`
- // and attach a portal programmatically in the parent component. When Angular does the first CD
- // round, it will fire the setter with empty string, causing the user's content to be cleared.
- if (this.hasAttached() && !portal && !this._isInitialized) {
- return;
- }
- if (this.hasAttached()) {
- _super.prototype.detach.call(this);
- }
- if (portal) {
- _super.prototype.attach.call(this, portal);
- }
- this._attachedPortal = portal;
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(CdkPortalOutlet.prototype, "attachedRef", {
- /** Component or view reference that is attached to the portal. */
- get: /**
- * Component or view reference that is attached to the portal.
- * @return {?}
- */
- function () {
- return this._attachedRef;
- },
- enumerable: true,
- configurable: true
- });
- /**
- * @return {?}
- */
- CdkPortalOutlet.prototype.ngOnInit = /**
- * @return {?}
- */
- function () {
- this._isInitialized = true;
- };
- /**
- * @return {?}
- */
- CdkPortalOutlet.prototype.ngOnDestroy = /**
- * @return {?}
- */
- function () {
- _super.prototype.dispose.call(this);
- this._attachedPortal = null;
- this._attachedRef = null;
- };
- /**
- * Attach the given ComponentPortal to this PortalOutlet using the ComponentFactoryResolver.
- *
- * @param portal Portal to be attached to the portal outlet.
- * @returns Reference to the created component.
- */
- /**
- * Attach the given ComponentPortal to this PortalOutlet using the ComponentFactoryResolver.
- *
- * @template T
- * @param {?} portal Portal to be attached to the portal outlet.
- * @return {?} Reference to the created component.
- */
- CdkPortalOutlet.prototype.attachComponentPortal = /**
- * Attach the given ComponentPortal to this PortalOutlet using the ComponentFactoryResolver.
- *
- * @template T
- * @param {?} portal Portal to be attached to the portal outlet.
- * @return {?} Reference to the created component.
- */
- function (portal) {
- portal.setAttachedHost(this);
- // If the portal specifies an origin, use that as the logical location of the component
- // in the application tree. Otherwise use the location of this PortalOutlet.
- /** @type {?} */
- var viewContainerRef = portal.viewContainerRef != null ?
- portal.viewContainerRef :
- this._viewContainerRef;
- /** @type {?} */
- var resolver = portal.componentFactoryResolver || this._componentFactoryResolver;
- /** @type {?} */
- var componentFactory = resolver.resolveComponentFactory(portal.component);
- /** @type {?} */
- var ref = viewContainerRef.createComponent(componentFactory, viewContainerRef.length, portal.injector || viewContainerRef.injector);
- _super.prototype.setDisposeFn.call(this, function () { return ref.destroy(); });
- this._attachedPortal = portal;
- this._attachedRef = ref;
- this.attached.emit(ref);
- return ref;
- };
- /**
- * Attach the given TemplatePortal to this PortlHost as an embedded View.
- * @param portal Portal to be attached.
- * @returns Reference to the created embedded view.
- */
- /**
- * Attach the given TemplatePortal to this PortlHost as an embedded View.
- * @template C
- * @param {?} portal Portal to be attached.
- * @return {?} Reference to the created embedded view.
- */
- CdkPortalOutlet.prototype.attachTemplatePortal = /**
- * Attach the given TemplatePortal to this PortlHost as an embedded View.
- * @template C
- * @param {?} portal Portal to be attached.
- * @return {?} Reference to the created embedded view.
- */
- function (portal) {
- var _this = this;
- portal.setAttachedHost(this);
- /** @type {?} */
- var viewRef = this._viewContainerRef.createEmbeddedView(portal.templateRef, portal.context);
- _super.prototype.setDisposeFn.call(this, function () { return _this._viewContainerRef.clear(); });
- this._attachedPortal = portal;
- this._attachedRef = viewRef;
- this.attached.emit(viewRef);
- return viewRef;
- };
- CdkPortalOutlet.decorators = [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_1__["Directive"], args: [{
- selector: '[cdkPortalOutlet], [cdkPortalHost], [portalHost]',
- exportAs: 'cdkPortalOutlet, cdkPortalHost',
- inputs: ['portal: cdkPortalOutlet']
- },] },
- ];
- /** @nocollapse */
- CdkPortalOutlet.ctorParameters = function () { return [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_1__["ComponentFactoryResolver"] },
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_1__["ViewContainerRef"] }
- ]; };
- CdkPortalOutlet.propDecorators = {
- attached: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_1__["Output"] }]
- };
- return CdkPortalOutlet;
-}(BasePortalOutlet));
-var PortalModule = /** @class */ (function () {
- function PortalModule() {
- }
- PortalModule.decorators = [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_1__["NgModule"], args: [{
- exports: [CdkPortal, CdkPortalOutlet],
- declarations: [CdkPortal, CdkPortalOutlet],
- },] },
- ];
- return PortalModule;
-}());
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-
-/**
- * Custom injector to be used when providing custom
- * injection tokens to components inside a portal.
- * \@docs-private
- */
-var /**
- * Custom injector to be used when providing custom
- * injection tokens to components inside a portal.
- * \@docs-private
- */
-PortalInjector = /** @class */ (function () {
- function PortalInjector(_parentInjector, _customTokens) {
- this._parentInjector = _parentInjector;
- this._customTokens = _customTokens;
- }
- /**
- * @param {?} token
- * @param {?=} notFoundValue
- * @return {?}
- */
- PortalInjector.prototype.get = /**
- * @param {?} token
- * @param {?=} notFoundValue
- * @return {?}
- */
- function (token, notFoundValue) {
- /** @type {?} */
- var value = this._customTokens.get(token);
- if (typeof value !== 'undefined') {
- return value;
- }
- return this._parentInjector.get(token, notFoundValue);
- };
- return PortalInjector;
-}());
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-
-
-//# sourceMappingURL=portal.es5.js.map
-
-
-/***/ }),
-
-/***/ "./node_modules/@angular/cdk/esm5/scrolling.es5.js":
-/*!*********************************************************!*\
- !*** ./node_modules/@angular/cdk/esm5/scrolling.es5.js ***!
- \*********************************************************/
-/*! exports provided: _fixedSizeVirtualScrollStrategyFactory, FixedSizeVirtualScrollStrategy, CdkFixedSizeVirtualScroll, SCROLL_DISPATCHER_PROVIDER_FACTORY, DEFAULT_SCROLL_TIME, ScrollDispatcher, SCROLL_DISPATCHER_PROVIDER, CdkScrollable, ScrollingModule, ScrollDispatchModule, VIEWPORT_RULER_PROVIDER_FACTORY, DEFAULT_RESIZE_TIME, ViewportRuler, VIEWPORT_RULER_PROVIDER, CdkVirtualForOf, VIRTUAL_SCROLL_STRATEGY, CdkVirtualScrollViewport */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-__webpack_require__.r(__webpack_exports__);
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "_fixedSizeVirtualScrollStrategyFactory", function() { return _fixedSizeVirtualScrollStrategyFactory; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "FixedSizeVirtualScrollStrategy", function() { return FixedSizeVirtualScrollStrategy; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CdkFixedSizeVirtualScroll", function() { return CdkFixedSizeVirtualScroll; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCROLL_DISPATCHER_PROVIDER_FACTORY", function() { return SCROLL_DISPATCHER_PROVIDER_FACTORY; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DEFAULT_SCROLL_TIME", function() { return DEFAULT_SCROLL_TIME; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ScrollDispatcher", function() { return ScrollDispatcher; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCROLL_DISPATCHER_PROVIDER", function() { return SCROLL_DISPATCHER_PROVIDER; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CdkScrollable", function() { return CdkScrollable; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ScrollingModule", function() { return ScrollingModule; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ScrollDispatchModule", function() { return ScrollDispatchModule; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "VIEWPORT_RULER_PROVIDER_FACTORY", function() { return VIEWPORT_RULER_PROVIDER_FACTORY; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DEFAULT_RESIZE_TIME", function() { return DEFAULT_RESIZE_TIME; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ViewportRuler", function() { return ViewportRuler; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "VIEWPORT_RULER_PROVIDER", function() { return VIEWPORT_RULER_PROVIDER; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CdkVirtualForOf", function() { return CdkVirtualForOf; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "VIRTUAL_SCROLL_STRATEGY", function() { return VIRTUAL_SCROLL_STRATEGY; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CdkVirtualScrollViewport", function() { return CdkVirtualScrollViewport; });
-/* harmony import */ var _angular_core__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @angular/core */ "./node_modules/@angular/core/fesm5/core.js");
-/* harmony import */ var _angular_cdk_coercion__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @angular/cdk/coercion */ "./node_modules/@angular/cdk/esm5/coercion.es5.js");
-/* harmony import */ var rxjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! rxjs */ "./node_modules/rxjs/_esm5/index.js");
-/* harmony import */ var rxjs_operators__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! rxjs/operators */ "./node_modules/rxjs/_esm5/operators/index.js");
-/* harmony import */ var _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @angular/cdk/platform */ "./node_modules/@angular/cdk/esm5/platform.es5.js");
-/* harmony import */ var _angular_cdk_bidi__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! @angular/cdk/bidi */ "./node_modules/@angular/cdk/esm5/bidi.es5.js");
-/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! tslib */ "./node_modules/tslib/tslib.es6.js");
-/* harmony import */ var _angular_cdk_collections__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! @angular/cdk/collections */ "./node_modules/@angular/cdk/esm5/collections.es5.js");
-/**
- * @license
- * Copyright Google LLC All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-
-
-
-
-
-
-
-
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-/**
- * The injection token used to specify the virtual scrolling strategy.
- * @type {?}
- */
-var VIRTUAL_SCROLL_STRATEGY = new _angular_core__WEBPACK_IMPORTED_MODULE_0__["InjectionToken"]('VIRTUAL_SCROLL_STRATEGY');
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-/**
- * Virtual scrolling strategy for lists with items of known fixed size.
- */
-var /**
- * Virtual scrolling strategy for lists with items of known fixed size.
- */
-FixedSizeVirtualScrollStrategy = /** @class */ (function () {
- /**
- * @param itemSize The size of the items in the virtually scrolling list.
- * @param minBufferPx The minimum amount of buffer (in pixels) before needing to render more
- * @param maxBufferPx The amount of buffer (in pixels) to render when rendering more.
- */
- function FixedSizeVirtualScrollStrategy(itemSize, minBufferPx, maxBufferPx) {
- this._scrolledIndexChange = new rxjs__WEBPACK_IMPORTED_MODULE_2__["Subject"]();
- /**
- * \@docs-private Implemented as part of VirtualScrollStrategy.
- */
- this.scrolledIndexChange = this._scrolledIndexChange.pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["distinctUntilChanged"])());
- /**
- * The attached viewport.
- */
- this._viewport = null;
- this._itemSize = itemSize;
- this._minBufferPx = minBufferPx;
- this._maxBufferPx = maxBufferPx;
- }
- /**
- * Attaches this scroll strategy to a viewport.
- * @param viewport The viewport to attach this strategy to.
- */
- /**
- * Attaches this scroll strategy to a viewport.
- * @param {?} viewport The viewport to attach this strategy to.
- * @return {?}
- */
- FixedSizeVirtualScrollStrategy.prototype.attach = /**
- * Attaches this scroll strategy to a viewport.
- * @param {?} viewport The viewport to attach this strategy to.
- * @return {?}
- */
- function (viewport) {
- this._viewport = viewport;
- this._updateTotalContentSize();
- this._updateRenderedRange();
- };
- /** Detaches this scroll strategy from the currently attached viewport. */
- /**
- * Detaches this scroll strategy from the currently attached viewport.
- * @return {?}
- */
- FixedSizeVirtualScrollStrategy.prototype.detach = /**
- * Detaches this scroll strategy from the currently attached viewport.
- * @return {?}
- */
- function () {
- this._scrolledIndexChange.complete();
- this._viewport = null;
- };
- /**
- * Update the item size and buffer size.
- * @param itemSize The size of the items in the virtually scrolling list.
- * @param minBufferPx The minimum amount of buffer (in pixels) before needing to render more
- * @param maxBufferPx The amount of buffer (in pixels) to render when rendering more.
- */
- /**
- * Update the item size and buffer size.
- * @param {?} itemSize The size of the items in the virtually scrolling list.
- * @param {?} minBufferPx The minimum amount of buffer (in pixels) before needing to render more
- * @param {?} maxBufferPx The amount of buffer (in pixels) to render when rendering more.
- * @return {?}
- */
- FixedSizeVirtualScrollStrategy.prototype.updateItemAndBufferSize = /**
- * Update the item size and buffer size.
- * @param {?} itemSize The size of the items in the virtually scrolling list.
- * @param {?} minBufferPx The minimum amount of buffer (in pixels) before needing to render more
- * @param {?} maxBufferPx The amount of buffer (in pixels) to render when rendering more.
- * @return {?}
- */
- function (itemSize, minBufferPx, maxBufferPx) {
- if (maxBufferPx < minBufferPx) {
- throw Error('CDK virtual scroll: maxBufferPx must be greater than or equal to minBufferPx');
- }
- this._itemSize = itemSize;
- this._minBufferPx = minBufferPx;
- this._maxBufferPx = maxBufferPx;
- this._updateTotalContentSize();
- this._updateRenderedRange();
- };
- /** @docs-private Implemented as part of VirtualScrollStrategy. */
- /**
- * \@docs-private Implemented as part of VirtualScrollStrategy.
- * @return {?}
- */
- FixedSizeVirtualScrollStrategy.prototype.onContentScrolled = /**
- * \@docs-private Implemented as part of VirtualScrollStrategy.
- * @return {?}
- */
- function () {
- this._updateRenderedRange();
- };
- /** @docs-private Implemented as part of VirtualScrollStrategy. */
- /**
- * \@docs-private Implemented as part of VirtualScrollStrategy.
- * @return {?}
- */
- FixedSizeVirtualScrollStrategy.prototype.onDataLengthChanged = /**
- * \@docs-private Implemented as part of VirtualScrollStrategy.
- * @return {?}
- */
- function () {
- this._updateTotalContentSize();
- this._updateRenderedRange();
- };
- /** @docs-private Implemented as part of VirtualScrollStrategy. */
- /**
- * \@docs-private Implemented as part of VirtualScrollStrategy.
- * @return {?}
- */
- FixedSizeVirtualScrollStrategy.prototype.onContentRendered = /**
- * \@docs-private Implemented as part of VirtualScrollStrategy.
- * @return {?}
- */
- function () { };
- /** @docs-private Implemented as part of VirtualScrollStrategy. */
- /**
- * \@docs-private Implemented as part of VirtualScrollStrategy.
- * @return {?}
- */
- FixedSizeVirtualScrollStrategy.prototype.onRenderedOffsetChanged = /**
- * \@docs-private Implemented as part of VirtualScrollStrategy.
- * @return {?}
- */
- function () { };
- /**
- * Scroll to the offset for the given index.
- * @param index The index of the element to scroll to.
- * @param behavior The ScrollBehavior to use when scrolling.
- */
- /**
- * Scroll to the offset for the given index.
- * @param {?} index The index of the element to scroll to.
- * @param {?} behavior The ScrollBehavior to use when scrolling.
- * @return {?}
- */
- FixedSizeVirtualScrollStrategy.prototype.scrollToIndex = /**
- * Scroll to the offset for the given index.
- * @param {?} index The index of the element to scroll to.
- * @param {?} behavior The ScrollBehavior to use when scrolling.
- * @return {?}
- */
- function (index, behavior) {
- if (this._viewport) {
- this._viewport.scrollToOffset(index * this._itemSize, behavior);
- }
- };
- /** Update the viewport's total content size. */
- /**
- * Update the viewport's total content size.
- * @private
- * @return {?}
- */
- FixedSizeVirtualScrollStrategy.prototype._updateTotalContentSize = /**
- * Update the viewport's total content size.
- * @private
- * @return {?}
- */
- function () {
- if (!this._viewport) {
- return;
- }
- this._viewport.setTotalContentSize(this._viewport.getDataLength() * this._itemSize);
- };
- /** Update the viewport's rendered range. */
- /**
- * Update the viewport's rendered range.
- * @private
- * @return {?}
- */
- FixedSizeVirtualScrollStrategy.prototype._updateRenderedRange = /**
- * Update the viewport's rendered range.
- * @private
- * @return {?}
- */
- function () {
- if (!this._viewport) {
- return;
- }
- /** @type {?} */
- var scrollOffset = this._viewport.measureScrollOffset();
- /** @type {?} */
- var firstVisibleIndex = scrollOffset / this._itemSize;
- /** @type {?} */
- var renderedRange = this._viewport.getRenderedRange();
- /** @type {?} */
- var newRange = { start: renderedRange.start, end: renderedRange.end };
- /** @type {?} */
- var viewportSize = this._viewport.getViewportSize();
- /** @type {?} */
- var dataLength = this._viewport.getDataLength();
- /** @type {?} */
- var startBuffer = scrollOffset - newRange.start * this._itemSize;
- if (startBuffer < this._minBufferPx && newRange.start != 0) {
- /** @type {?} */
- var expandStart = Math.ceil((this._maxBufferPx - startBuffer) / this._itemSize);
- newRange.start = Math.max(0, newRange.start - expandStart);
- newRange.end = Math.min(dataLength, Math.ceil(firstVisibleIndex + (viewportSize + this._minBufferPx) / this._itemSize));
- }
- else {
- /** @type {?} */
- var endBuffer = newRange.end * this._itemSize - (scrollOffset + viewportSize);
- if (endBuffer < this._minBufferPx && newRange.end != dataLength) {
- /** @type {?} */
- var expandEnd = Math.ceil((this._maxBufferPx - endBuffer) / this._itemSize);
- if (expandEnd > 0) {
- newRange.end = Math.min(dataLength, newRange.end + expandEnd);
- newRange.start = Math.max(0, Math.floor(firstVisibleIndex - this._minBufferPx / this._itemSize));
- }
- }
- }
- this._viewport.setRenderedRange(newRange);
- this._viewport.setRenderedContentOffset(this._itemSize * newRange.start);
- this._scrolledIndexChange.next(Math.floor(firstVisibleIndex));
- };
- return FixedSizeVirtualScrollStrategy;
-}());
-/**
- * Provider factory for `FixedSizeVirtualScrollStrategy` that simply extracts the already created
- * `FixedSizeVirtualScrollStrategy` from the given directive.
- * @param {?} fixedSizeDir The instance of `CdkFixedSizeVirtualScroll` to extract the
- * `FixedSizeVirtualScrollStrategy` from.
- * @return {?}
- */
-function _fixedSizeVirtualScrollStrategyFactory(fixedSizeDir) {
- return fixedSizeDir._scrollStrategy;
-}
-/**
- * A virtual scroll strategy that supports fixed-size items.
- */
-var CdkFixedSizeVirtualScroll = /** @class */ (function () {
- function CdkFixedSizeVirtualScroll() {
- this._itemSize = 20;
- this._minBufferPx = 100;
- this._maxBufferPx = 200;
- /**
- * The scroll strategy used by this directive.
- */
- this._scrollStrategy = new FixedSizeVirtualScrollStrategy(this.itemSize, this.minBufferPx, this.maxBufferPx);
- }
- Object.defineProperty(CdkFixedSizeVirtualScroll.prototype, "itemSize", {
- /** The size of the items in the list (in pixels). */
- get: /**
- * The size of the items in the list (in pixels).
- * @return {?}
- */
- function () { return this._itemSize; },
- set: /**
- * @param {?} value
- * @return {?}
- */
- function (value) { this._itemSize = Object(_angular_cdk_coercion__WEBPACK_IMPORTED_MODULE_1__["coerceNumberProperty"])(value); },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(CdkFixedSizeVirtualScroll.prototype, "minBufferPx", {
- /**
- * The minimum amount of buffer rendered beyond the viewport (in pixels).
- * If the amount of buffer dips below this number, more items will be rendered. Defaults to 100px.
- */
- get: /**
- * The minimum amount of buffer rendered beyond the viewport (in pixels).
- * If the amount of buffer dips below this number, more items will be rendered. Defaults to 100px.
- * @return {?}
- */
- function () { return this._minBufferPx; },
- set: /**
- * @param {?} value
- * @return {?}
- */
- function (value) { this._minBufferPx = Object(_angular_cdk_coercion__WEBPACK_IMPORTED_MODULE_1__["coerceNumberProperty"])(value); },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(CdkFixedSizeVirtualScroll.prototype, "maxBufferPx", {
- /**
- * The number of pixels worth of buffer to render for when rendering new items. Defaults to 200px.
- */
- get: /**
- * The number of pixels worth of buffer to render for when rendering new items. Defaults to 200px.
- * @return {?}
- */
- function () { return this._maxBufferPx; },
- set: /**
- * @param {?} value
- * @return {?}
- */
- function (value) { this._maxBufferPx = Object(_angular_cdk_coercion__WEBPACK_IMPORTED_MODULE_1__["coerceNumberProperty"])(value); },
- enumerable: true,
- configurable: true
- });
- /**
- * @return {?}
- */
- CdkFixedSizeVirtualScroll.prototype.ngOnChanges = /**
- * @return {?}
- */
- function () {
- this._scrollStrategy.updateItemAndBufferSize(this.itemSize, this.minBufferPx, this.maxBufferPx);
- };
- CdkFixedSizeVirtualScroll.decorators = [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"], args: [{
- selector: 'cdk-virtual-scroll-viewport[itemSize]',
- providers: [{
- provide: VIRTUAL_SCROLL_STRATEGY,
- useFactory: _fixedSizeVirtualScrollStrategyFactory,
- deps: [Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["forwardRef"])(function () { return CdkFixedSizeVirtualScroll; })],
- }],
- },] },
- ];
- CdkFixedSizeVirtualScroll.propDecorators = {
- itemSize: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"] }],
- minBufferPx: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"] }],
- maxBufferPx: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"] }]
- };
- return CdkFixedSizeVirtualScroll;
-}());
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-/**
- * Time in ms to throttle the scrolling events by default.
- * @type {?}
- */
-var DEFAULT_SCROLL_TIME = 20;
-/**
- * Service contained all registered Scrollable references and emits an event when any one of the
- * Scrollable references emit a scrolled event.
- */
-var ScrollDispatcher = /** @class */ (function () {
- function ScrollDispatcher(_ngZone, _platform) {
- this._ngZone = _ngZone;
- this._platform = _platform;
- /**
- * Subject for notifying that a registered scrollable reference element has been scrolled.
- */
- this._scrolled = new rxjs__WEBPACK_IMPORTED_MODULE_2__["Subject"]();
- /**
- * Keeps track of the global `scroll` and `resize` subscriptions.
- */
- this._globalSubscription = null;
- /**
- * Keeps track of the amount of subscriptions to `scrolled`. Used for cleaning up afterwards.
- */
- this._scrolledCount = 0;
- /**
- * Map of all the scrollable references that are registered with the service and their
- * scroll event subscriptions.
- */
- this.scrollContainers = new Map();
- }
- /**
- * Registers a scrollable instance with the service and listens for its scrolled events. When the
- * scrollable is scrolled, the service emits the event to its scrolled observable.
- * @param scrollable Scrollable instance to be registered.
- */
- /**
- * Registers a scrollable instance with the service and listens for its scrolled events. When the
- * scrollable is scrolled, the service emits the event to its scrolled observable.
- * @param {?} scrollable Scrollable instance to be registered.
- * @return {?}
- */
- ScrollDispatcher.prototype.register = /**
- * Registers a scrollable instance with the service and listens for its scrolled events. When the
- * scrollable is scrolled, the service emits the event to its scrolled observable.
- * @param {?} scrollable Scrollable instance to be registered.
- * @return {?}
- */
- function (scrollable) {
- var _this = this;
- if (!this.scrollContainers.has(scrollable)) {
- this.scrollContainers.set(scrollable, scrollable.elementScrolled()
- .subscribe(function () { return _this._scrolled.next(scrollable); }));
- }
- };
- /**
- * Deregisters a Scrollable reference and unsubscribes from its scroll event observable.
- * @param scrollable Scrollable instance to be deregistered.
- */
- /**
- * Deregisters a Scrollable reference and unsubscribes from its scroll event observable.
- * @param {?} scrollable Scrollable instance to be deregistered.
- * @return {?}
- */
- ScrollDispatcher.prototype.deregister = /**
- * Deregisters a Scrollable reference and unsubscribes from its scroll event observable.
- * @param {?} scrollable Scrollable instance to be deregistered.
- * @return {?}
- */
- function (scrollable) {
- /** @type {?} */
- var scrollableReference = this.scrollContainers.get(scrollable);
- if (scrollableReference) {
- scrollableReference.unsubscribe();
- this.scrollContainers.delete(scrollable);
- }
- };
- /**
- * Returns an observable that emits an event whenever any of the registered Scrollable
- * references (or window, document, or body) fire a scrolled event. Can provide a time in ms
- * to override the default "throttle" time.
- *
- * **Note:** in order to avoid hitting change detection for every scroll event,
- * all of the events emitted from this stream will be run outside the Angular zone.
- * If you need to update any data bindings as a result of a scroll event, you have
- * to run the callback using `NgZone.run`.
- */
- /**
- * Returns an observable that emits an event whenever any of the registered Scrollable
- * references (or window, document, or body) fire a scrolled event. Can provide a time in ms
- * to override the default "throttle" time.
- *
- * **Note:** in order to avoid hitting change detection for every scroll event,
- * all of the events emitted from this stream will be run outside the Angular zone.
- * If you need to update any data bindings as a result of a scroll event, you have
- * to run the callback using `NgZone.run`.
- * @param {?=} auditTimeInMs
- * @return {?}
- */
- ScrollDispatcher.prototype.scrolled = /**
- * Returns an observable that emits an event whenever any of the registered Scrollable
- * references (or window, document, or body) fire a scrolled event. Can provide a time in ms
- * to override the default "throttle" time.
- *
- * **Note:** in order to avoid hitting change detection for every scroll event,
- * all of the events emitted from this stream will be run outside the Angular zone.
- * If you need to update any data bindings as a result of a scroll event, you have
- * to run the callback using `NgZone.run`.
- * @param {?=} auditTimeInMs
- * @return {?}
- */
- function (auditTimeInMs) {
- var _this = this;
- if (auditTimeInMs === void 0) { auditTimeInMs = DEFAULT_SCROLL_TIME; }
- if (!this._platform.isBrowser) {
- return Object(rxjs__WEBPACK_IMPORTED_MODULE_2__["of"])();
- }
- return new rxjs__WEBPACK_IMPORTED_MODULE_2__["Observable"](function (observer) {
- if (!_this._globalSubscription) {
- _this._addGlobalListener();
- }
- // In the case of a 0ms delay, use an observable without auditTime
- // since it does add a perceptible delay in processing overhead.
- /** @type {?} */
- var subscription = auditTimeInMs > 0 ?
- _this._scrolled.pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["auditTime"])(auditTimeInMs)).subscribe(observer) :
- _this._scrolled.subscribe(observer);
- _this._scrolledCount++;
- return function () {
- subscription.unsubscribe();
- _this._scrolledCount--;
- if (!_this._scrolledCount) {
- _this._removeGlobalListener();
- }
- };
- });
- };
- /**
- * @return {?}
- */
- ScrollDispatcher.prototype.ngOnDestroy = /**
- * @return {?}
- */
- function () {
- var _this = this;
- this._removeGlobalListener();
- this.scrollContainers.forEach(function (_, container) { return _this.deregister(container); });
- this._scrolled.complete();
- };
- /**
- * Returns an observable that emits whenever any of the
- * scrollable ancestors of an element are scrolled.
- * @param elementRef Element whose ancestors to listen for.
- * @param auditTimeInMs Time to throttle the scroll events.
- */
- /**
- * Returns an observable that emits whenever any of the
- * scrollable ancestors of an element are scrolled.
- * @param {?} elementRef Element whose ancestors to listen for.
- * @param {?=} auditTimeInMs Time to throttle the scroll events.
- * @return {?}
- */
- ScrollDispatcher.prototype.ancestorScrolled = /**
- * Returns an observable that emits whenever any of the
- * scrollable ancestors of an element are scrolled.
- * @param {?} elementRef Element whose ancestors to listen for.
- * @param {?=} auditTimeInMs Time to throttle the scroll events.
- * @return {?}
- */
- function (elementRef, auditTimeInMs) {
- /** @type {?} */
- var ancestors = this.getAncestorScrollContainers(elementRef);
- return this.scrolled(auditTimeInMs).pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["filter"])(function (target) {
- return !target || ancestors.indexOf(target) > -1;
- }));
- };
- /** Returns all registered Scrollables that contain the provided element. */
- /**
- * Returns all registered Scrollables that contain the provided element.
- * @param {?} elementRef
- * @return {?}
- */
- ScrollDispatcher.prototype.getAncestorScrollContainers = /**
- * Returns all registered Scrollables that contain the provided element.
- * @param {?} elementRef
- * @return {?}
- */
- function (elementRef) {
- var _this = this;
- /** @type {?} */
- var scrollingContainers = [];
- this.scrollContainers.forEach(function (_subscription, scrollable) {
- if (_this._scrollableContainsElement(scrollable, elementRef)) {
- scrollingContainers.push(scrollable);
- }
- });
- return scrollingContainers;
- };
- /** Returns true if the element is contained within the provided Scrollable. */
- /**
- * Returns true if the element is contained within the provided Scrollable.
- * @private
- * @param {?} scrollable
- * @param {?} elementRef
- * @return {?}
- */
- ScrollDispatcher.prototype._scrollableContainsElement = /**
- * Returns true if the element is contained within the provided Scrollable.
- * @private
- * @param {?} scrollable
- * @param {?} elementRef
- * @return {?}
- */
- function (scrollable, elementRef) {
- /** @type {?} */
- var element = elementRef.nativeElement;
- /** @type {?} */
- var scrollableElement = scrollable.getElementRef().nativeElement;
- // Traverse through the element parents until we reach null, checking if any of the elements
- // are the scrollable's element.
- do {
- if (element == scrollableElement) {
- return true;
- }
- } while (element = (/** @type {?} */ (element)).parentElement);
- return false;
- };
- /** Sets up the global scroll listeners. */
- /**
- * Sets up the global scroll listeners.
- * @private
- * @return {?}
- */
- ScrollDispatcher.prototype._addGlobalListener = /**
- * Sets up the global scroll listeners.
- * @private
- * @return {?}
- */
- function () {
- var _this = this;
- this._globalSubscription = this._ngZone.runOutsideAngular(function () {
- return Object(rxjs__WEBPACK_IMPORTED_MODULE_2__["fromEvent"])(window.document, 'scroll').subscribe(function () { return _this._scrolled.next(); });
- });
- };
- /** Cleans up the global scroll listener. */
- /**
- * Cleans up the global scroll listener.
- * @private
- * @return {?}
- */
- ScrollDispatcher.prototype._removeGlobalListener = /**
- * Cleans up the global scroll listener.
- * @private
- * @return {?}
- */
- function () {
- if (this._globalSubscription) {
- this._globalSubscription.unsubscribe();
- this._globalSubscription = null;
- }
- };
- ScrollDispatcher.decorators = [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Injectable"], args: [{ providedIn: 'root' },] },
- ];
- /** @nocollapse */
- ScrollDispatcher.ctorParameters = function () { return [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["NgZone"] },
- { type: _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["Platform"] }
- ]; };
- /** @nocollapse */ ScrollDispatcher.ngInjectableDef = Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["defineInjectable"])({ factory: function ScrollDispatcher_Factory() { return new ScrollDispatcher(Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["inject"])(_angular_core__WEBPACK_IMPORTED_MODULE_0__["NgZone"]), Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["inject"])(_angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["Platform"])); }, token: ScrollDispatcher, providedIn: "root" });
- return ScrollDispatcher;
-}());
-/**
- * \@docs-private \@deprecated \@breaking-change 8.0.0
- * @param {?} parentDispatcher
- * @param {?} ngZone
- * @param {?} platform
- * @return {?}
- */
-function SCROLL_DISPATCHER_PROVIDER_FACTORY(parentDispatcher, ngZone, platform) {
- return parentDispatcher || new ScrollDispatcher(ngZone, platform);
-}
-/**
- * \@docs-private \@deprecated \@breaking-change 8.0.0
- * @type {?}
- */
-var SCROLL_DISPATCHER_PROVIDER = {
- // If there is already a ScrollDispatcher available, use that. Otherwise, provide a new one.
- provide: ScrollDispatcher,
- deps: [[new _angular_core__WEBPACK_IMPORTED_MODULE_0__["Optional"](), new _angular_core__WEBPACK_IMPORTED_MODULE_0__["SkipSelf"](), ScrollDispatcher], _angular_core__WEBPACK_IMPORTED_MODULE_0__["NgZone"], _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["Platform"]],
- useFactory: SCROLL_DISPATCHER_PROVIDER_FACTORY
-};
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-/**
- * Sends an event when the directive's element is scrolled. Registers itself with the
- * ScrollDispatcher service to include itself as part of its collection of scrolling events that it
- * can be listened to through the service.
- */
-var CdkScrollable = /** @class */ (function () {
- function CdkScrollable(elementRef, scrollDispatcher, ngZone, dir) {
- var _this = this;
- this.elementRef = elementRef;
- this.scrollDispatcher = scrollDispatcher;
- this.ngZone = ngZone;
- this.dir = dir;
- this._destroyed = new rxjs__WEBPACK_IMPORTED_MODULE_2__["Subject"]();
- this._elementScrolled = new rxjs__WEBPACK_IMPORTED_MODULE_2__["Observable"](function (observer) {
- return _this.ngZone.runOutsideAngular(function () {
- return Object(rxjs__WEBPACK_IMPORTED_MODULE_2__["fromEvent"])(_this.elementRef.nativeElement, 'scroll').pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["takeUntil"])(_this._destroyed))
- .subscribe(observer);
- });
- });
- }
- /**
- * @return {?}
- */
- CdkScrollable.prototype.ngOnInit = /**
- * @return {?}
- */
- function () {
- this.scrollDispatcher.register(this);
- };
- /**
- * @return {?}
- */
- CdkScrollable.prototype.ngOnDestroy = /**
- * @return {?}
- */
- function () {
- this.scrollDispatcher.deregister(this);
- this._destroyed.next();
- this._destroyed.complete();
- };
- /** Returns observable that emits when a scroll event is fired on the host element. */
- /**
- * Returns observable that emits when a scroll event is fired on the host element.
- * @return {?}
- */
- CdkScrollable.prototype.elementScrolled = /**
- * Returns observable that emits when a scroll event is fired on the host element.
- * @return {?}
- */
- function () {
- return this._elementScrolled;
- };
- /** Gets the ElementRef for the viewport. */
- /**
- * Gets the ElementRef for the viewport.
- * @return {?}
- */
- CdkScrollable.prototype.getElementRef = /**
- * Gets the ElementRef for the viewport.
- * @return {?}
- */
- function () {
- return this.elementRef;
- };
- /**
- * Scrolls to the specified offsets. This is a normalized version of the browser's native scrollTo
- * method, since browsers are not consistent about what scrollLeft means in RTL. For this method
- * left and right always refer to the left and right side of the scrolling container irrespective
- * of the layout direction. start and end refer to left and right in an LTR context and vice-versa
- * in an RTL context.
- * @param options specified the offsets to scroll to.
- */
- /**
- * Scrolls to the specified offsets. This is a normalized version of the browser's native scrollTo
- * method, since browsers are not consistent about what scrollLeft means in RTL. For this method
- * left and right always refer to the left and right side of the scrolling container irrespective
- * of the layout direction. start and end refer to left and right in an LTR context and vice-versa
- * in an RTL context.
- * @param {?} options specified the offsets to scroll to.
- * @return {?}
- */
- CdkScrollable.prototype.scrollTo = /**
- * Scrolls to the specified offsets. This is a normalized version of the browser's native scrollTo
- * method, since browsers are not consistent about what scrollLeft means in RTL. For this method
- * left and right always refer to the left and right side of the scrolling container irrespective
- * of the layout direction. start and end refer to left and right in an LTR context and vice-versa
- * in an RTL context.
- * @param {?} options specified the offsets to scroll to.
- * @return {?}
- */
- function (options) {
- /** @type {?} */
- var el = this.elementRef.nativeElement;
- /** @type {?} */
- var isRtl = this.dir && this.dir.value == 'rtl';
- // Rewrite start & end offsets as right or left offsets.
- options.left = options.left == null ? (isRtl ? options.end : options.start) : options.left;
- options.right = options.right == null ? (isRtl ? options.start : options.end) : options.right;
- // Rewrite the bottom offset as a top offset.
- if (options.bottom != null) {
- ((/** @type {?} */ (options))).top =
- el.scrollHeight - el.clientHeight - options.bottom;
- }
- // Rewrite the right offset as a left offset.
- if (isRtl && Object(_angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["getRtlScrollAxisType"])() != _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["RtlScrollAxisType"].NORMAL) {
- if (options.left != null) {
- ((/** @type {?} */ (options))).right =
- el.scrollWidth - el.clientWidth - options.left;
- }
- if (Object(_angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["getRtlScrollAxisType"])() == _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["RtlScrollAxisType"].INVERTED) {
- options.left = options.right;
- }
- else if (Object(_angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["getRtlScrollAxisType"])() == _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["RtlScrollAxisType"].NEGATED) {
- options.left = options.right ? -options.right : options.right;
- }
- }
- else {
- if (options.right != null) {
- ((/** @type {?} */ (options))).left =
- el.scrollWidth - el.clientWidth - options.right;
- }
- }
- this._applyScrollToOptions(options);
- };
- /**
- * @private
- * @param {?} options
- * @return {?}
- */
- CdkScrollable.prototype._applyScrollToOptions = /**
- * @private
- * @param {?} options
- * @return {?}
- */
- function (options) {
- /** @type {?} */
- var el = this.elementRef.nativeElement;
- if (Object(_angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["supportsScrollBehavior"])()) {
- el.scrollTo(options);
- }
- else {
- if (options.top != null) {
- el.scrollTop = options.top;
- }
- if (options.left != null) {
- el.scrollLeft = options.left;
- }
- }
- };
- /**
- * Measures the scroll offset relative to the specified edge of the viewport. This method can be
- * used instead of directly checking scrollLeft or scrollTop, since browsers are not consistent
- * about what scrollLeft means in RTL. The values returned by this method are normalized such that
- * left and right always refer to the left and right side of the scrolling container irrespective
- * of the layout direction. start and end refer to left and right in an LTR context and vice-versa
- * in an RTL context.
- * @param from The edge to measure from.
- */
- /**
- * Measures the scroll offset relative to the specified edge of the viewport. This method can be
- * used instead of directly checking scrollLeft or scrollTop, since browsers are not consistent
- * about what scrollLeft means in RTL. The values returned by this method are normalized such that
- * left and right always refer to the left and right side of the scrolling container irrespective
- * of the layout direction. start and end refer to left and right in an LTR context and vice-versa
- * in an RTL context.
- * @param {?} from The edge to measure from.
- * @return {?}
- */
- CdkScrollable.prototype.measureScrollOffset = /**
- * Measures the scroll offset relative to the specified edge of the viewport. This method can be
- * used instead of directly checking scrollLeft or scrollTop, since browsers are not consistent
- * about what scrollLeft means in RTL. The values returned by this method are normalized such that
- * left and right always refer to the left and right side of the scrolling container irrespective
- * of the layout direction. start and end refer to left and right in an LTR context and vice-versa
- * in an RTL context.
- * @param {?} from The edge to measure from.
- * @return {?}
- */
- function (from) {
- /** @type {?} */
- var LEFT = 'left';
- /** @type {?} */
- var RIGHT = 'right';
- /** @type {?} */
- var el = this.elementRef.nativeElement;
- if (from == 'top') {
- return el.scrollTop;
- }
- if (from == 'bottom') {
- return el.scrollHeight - el.clientHeight - el.scrollTop;
- }
- // Rewrite start & end as left or right offsets.
- /** @type {?} */
- var isRtl = this.dir && this.dir.value == 'rtl';
- if (from == 'start') {
- from = isRtl ? RIGHT : LEFT;
- }
- else if (from == 'end') {
- from = isRtl ? LEFT : RIGHT;
- }
- if (isRtl && Object(_angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["getRtlScrollAxisType"])() == _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["RtlScrollAxisType"].INVERTED) {
- // For INVERTED, scrollLeft is (scrollWidth - clientWidth) when scrolled all the way left and
- // 0 when scrolled all the way right.
- if (from == LEFT) {
- return el.scrollWidth - el.clientWidth - el.scrollLeft;
- }
- else {
- return el.scrollLeft;
- }
- }
- else if (isRtl && Object(_angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["getRtlScrollAxisType"])() == _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["RtlScrollAxisType"].NEGATED) {
- // For NEGATED, scrollLeft is -(scrollWidth - clientWidth) when scrolled all the way left and
- // 0 when scrolled all the way right.
- if (from == LEFT) {
- return el.scrollLeft + el.scrollWidth - el.clientWidth;
- }
- else {
- return -el.scrollLeft;
- }
- }
- else {
- // For NORMAL, as well as non-RTL contexts, scrollLeft is 0 when scrolled all the way left and
- // (scrollWidth - clientWidth) when scrolled all the way right.
- if (from == LEFT) {
- return el.scrollLeft;
- }
- else {
- return el.scrollWidth - el.clientWidth - el.scrollLeft;
- }
- }
- };
- CdkScrollable.decorators = [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"], args: [{
- selector: '[cdk-scrollable], [cdkScrollable]'
- },] },
- ];
- /** @nocollapse */
- CdkScrollable.ctorParameters = function () { return [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["ElementRef"] },
- { type: ScrollDispatcher },
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["NgZone"] },
- { type: _angular_cdk_bidi__WEBPACK_IMPORTED_MODULE_5__["Directionality"], decorators: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Optional"] }] }
- ]; };
- return CdkScrollable;
-}());
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-/**
- * Checks if the given ranges are equal.
- * @param {?} r1
- * @param {?} r2
- * @return {?}
- */
-function rangesEqual(r1, r2) {
- return r1.start == r2.start && r1.end == r2.end;
-}
-/**
- * Scheduler to be used for scroll events. Needs to fall back to
- * something that doesn't rely on requestAnimationFrame on environments
- * that don't support it (e.g. server-side rendering).
- * @type {?}
- */
-var SCROLL_SCHEDULER = typeof requestAnimationFrame !== 'undefined' ? rxjs__WEBPACK_IMPORTED_MODULE_2__["animationFrameScheduler"] : rxjs__WEBPACK_IMPORTED_MODULE_2__["asapScheduler"];
-/**
- * A viewport that virtualizes it's scrolling with the help of `CdkVirtualForOf`.
- */
-var CdkVirtualScrollViewport = /** @class */ (function (_super) {
- Object(tslib__WEBPACK_IMPORTED_MODULE_6__["__extends"])(CdkVirtualScrollViewport, _super);
- function CdkVirtualScrollViewport(elementRef, _changeDetectorRef, ngZone, _scrollStrategy, dir, scrollDispatcher) {
- var _this = _super.call(this, elementRef, scrollDispatcher, ngZone, dir) || this;
- _this.elementRef = elementRef;
- _this._changeDetectorRef = _changeDetectorRef;
- _this._scrollStrategy = _scrollStrategy;
- /**
- * Emits when the viewport is detached from a CdkVirtualForOf.
- */
- _this._detachedSubject = new rxjs__WEBPACK_IMPORTED_MODULE_2__["Subject"]();
- /**
- * Emits when the rendered range changes.
- */
- _this._renderedRangeSubject = new rxjs__WEBPACK_IMPORTED_MODULE_2__["Subject"]();
- /**
- * The direction the viewport scrolls.
- */
- _this.orientation = 'vertical';
- // Note: we don't use the typical EventEmitter here because we need to subscribe to the scroll
- // strategy lazily (i.e. only if the user is actually listening to the events). We do this because
- // depending on how the strategy calculates the scrolled index, it may come at a cost to
- // performance.
- /**
- * Emits when the index of the first element visible in the viewport changes.
- */
- _this.scrolledIndexChange = new rxjs__WEBPACK_IMPORTED_MODULE_2__["Observable"](function (observer) {
- return _this._scrollStrategy.scrolledIndexChange.subscribe(function (index) {
- return Promise.resolve().then(function () { return _this.ngZone.run(function () { return observer.next(index); }); });
- });
- });
- /**
- * A stream that emits whenever the rendered range changes.
- */
- _this.renderedRangeStream = _this._renderedRangeSubject.asObservable();
- /**
- * The transform used to scale the spacer to the same size as all content, including content that
- * is not currently rendered.
- */
- _this._totalContentSizeTransform = '';
- /**
- * The total size of all content (in pixels), including content that is not currently rendered.
- */
- _this._totalContentSize = 0;
- /**
- * The currently rendered range of indices.
- */
- _this._renderedRange = { start: 0, end: 0 };
- /**
- * The length of the data bound to this viewport (in number of items).
- */
- _this._dataLength = 0;
- /**
- * The size of the viewport (in pixels).
- */
- _this._viewportSize = 0;
- /**
- * The last rendered content offset that was set.
- */
- _this._renderedContentOffset = 0;
- /**
- * Whether the last rendered content offset was to the end of the content (and therefore needs to
- * be rewritten as an offset to the start of the content).
- */
- _this._renderedContentOffsetNeedsRewrite = false;
- /**
- * Whether there is a pending change detection cycle.
- */
- _this._isChangeDetectionPending = false;
- /**
- * A list of functions to run after the next change detection cycle.
- */
- _this._runAfterChangeDetection = [];
- if (!_scrollStrategy) {
- throw Error('Error: cdk-virtual-scroll-viewport requires the "itemSize" property to be set.');
- }
- return _this;
- }
- /**
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.ngOnInit = /**
- * @return {?}
- */
- function () {
- var _this = this;
- _super.prototype.ngOnInit.call(this);
- // It's still too early to measure the viewport at this point. Deferring with a promise allows
- // the Viewport to be rendered with the correct size before we measure. We run this outside the
- // zone to avoid causing more change detection cycles. We handle the change detection loop
- // ourselves instead.
- this.ngZone.runOutsideAngular(function () { return Promise.resolve().then(function () {
- _this._measureViewportSize();
- _this._scrollStrategy.attach(_this);
- _this.elementScrolled()
- .pipe(
- // Start off with a fake scroll event so we properly detect our initial position.
- Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["startWith"])((/** @type {?} */ (null))),
- // Collect multiple events into one until the next animation frame. This way if
- // there are multiple scroll events in the same frame we only need to recheck
- // our layout once.
- Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["auditTime"])(0, SCROLL_SCHEDULER))
- .subscribe(function () { return _this._scrollStrategy.onContentScrolled(); });
- _this._markChangeDetectionNeeded();
- }); });
- };
- /**
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.ngOnDestroy = /**
- * @return {?}
- */
- function () {
- this.detach();
- this._scrollStrategy.detach();
- // Complete all subjects
- this._renderedRangeSubject.complete();
- this._detachedSubject.complete();
- _super.prototype.ngOnDestroy.call(this);
- };
- /** Attaches a `CdkVirtualForOf` to this viewport. */
- /**
- * Attaches a `CdkVirtualForOf` to this viewport.
- * @param {?} forOf
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.attach = /**
- * Attaches a `CdkVirtualForOf` to this viewport.
- * @param {?} forOf
- * @return {?}
- */
- function (forOf) {
- var _this = this;
- if (this._forOf) {
- throw Error('CdkVirtualScrollViewport is already attached.');
- }
- // Subscribe to the data stream of the CdkVirtualForOf to keep track of when the data length
- // changes. Run outside the zone to avoid triggering change detection, since we're managing the
- // change detection loop ourselves.
- this.ngZone.runOutsideAngular(function () {
- _this._forOf = forOf;
- _this._forOf.dataStream.pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["takeUntil"])(_this._detachedSubject)).subscribe(function (data) {
- /** @type {?} */
- var newLength = data.length;
- if (newLength !== _this._dataLength) {
- _this._dataLength = newLength;
- _this._scrollStrategy.onDataLengthChanged();
- }
- _this._doChangeDetection();
- });
- });
- };
- /** Detaches the current `CdkVirtualForOf`. */
- /**
- * Detaches the current `CdkVirtualForOf`.
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.detach = /**
- * Detaches the current `CdkVirtualForOf`.
- * @return {?}
- */
- function () {
- this._forOf = null;
- this._detachedSubject.next();
- };
- /** Gets the length of the data bound to this viewport (in number of items). */
- /**
- * Gets the length of the data bound to this viewport (in number of items).
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.getDataLength = /**
- * Gets the length of the data bound to this viewport (in number of items).
- * @return {?}
- */
- function () {
- return this._dataLength;
- };
- /** Gets the size of the viewport (in pixels). */
- /**
- * Gets the size of the viewport (in pixels).
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.getViewportSize = /**
- * Gets the size of the viewport (in pixels).
- * @return {?}
- */
- function () {
- return this._viewportSize;
- };
- // TODO(mmalerba): This is technically out of sync with what's really rendered until a render
- // cycle happens. I'm being careful to only call it after the render cycle is complete and before
- // setting it to something else, but its error prone and should probably be split into
- // `pendingRange` and `renderedRange`, the latter reflecting whats actually in the DOM.
- /** Get the current rendered range of items. */
- // TODO(mmalerba): This is technically out of sync with what's really rendered until a render
- // cycle happens. I'm being careful to only call it after the render cycle is complete and before
- // setting it to something else, but its error prone and should probably be split into
- // `pendingRange` and `renderedRange`, the latter reflecting whats actually in the DOM.
- /**
- * Get the current rendered range of items.
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.getRenderedRange =
- // TODO(mmalerba): This is technically out of sync with what's really rendered until a render
- // cycle happens. I'm being careful to only call it after the render cycle is complete and before
- // setting it to something else, but its error prone and should probably be split into
- // `pendingRange` and `renderedRange`, the latter reflecting whats actually in the DOM.
- /**
- * Get the current rendered range of items.
- * @return {?}
- */
- function () {
- return this._renderedRange;
- };
- /**
- * Sets the total size of all content (in pixels), including content that is not currently
- * rendered.
- */
- /**
- * Sets the total size of all content (in pixels), including content that is not currently
- * rendered.
- * @param {?} size
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.setTotalContentSize = /**
- * Sets the total size of all content (in pixels), including content that is not currently
- * rendered.
- * @param {?} size
- * @return {?}
- */
- function (size) {
- if (this._totalContentSize !== size) {
- this._totalContentSize = size;
- /** @type {?} */
- var axis = this.orientation == 'horizontal' ? 'X' : 'Y';
- this._totalContentSizeTransform = "scale" + axis + "(" + this._totalContentSize + ")";
- this._markChangeDetectionNeeded();
- }
- };
- /** Sets the currently rendered range of indices. */
- /**
- * Sets the currently rendered range of indices.
- * @param {?} range
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.setRenderedRange = /**
- * Sets the currently rendered range of indices.
- * @param {?} range
- * @return {?}
- */
- function (range) {
- var _this = this;
- if (!rangesEqual(this._renderedRange, range)) {
- this._renderedRangeSubject.next(this._renderedRange = range);
- this._markChangeDetectionNeeded(function () { return _this._scrollStrategy.onContentRendered(); });
- }
- };
- /**
- * Gets the offset from the start of the viewport to the start of the rendered data (in pixels).
- */
- /**
- * Gets the offset from the start of the viewport to the start of the rendered data (in pixels).
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.getOffsetToRenderedContentStart = /**
- * Gets the offset from the start of the viewport to the start of the rendered data (in pixels).
- * @return {?}
- */
- function () {
- return this._renderedContentOffsetNeedsRewrite ? null : this._renderedContentOffset;
- };
- /**
- * Sets the offset from the start of the viewport to either the start or end of the rendered data
- * (in pixels).
- */
- /**
- * Sets the offset from the start of the viewport to either the start or end of the rendered data
- * (in pixels).
- * @param {?} offset
- * @param {?=} to
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.setRenderedContentOffset = /**
- * Sets the offset from the start of the viewport to either the start or end of the rendered data
- * (in pixels).
- * @param {?} offset
- * @param {?=} to
- * @return {?}
- */
- function (offset, to) {
- var _this = this;
- if (to === void 0) { to = 'to-start'; }
- // For a horizontal viewport in a right-to-left language we need to translate along the x-axis
- // in the negative direction.
- /** @type {?} */
- var isRtl = this.dir && this.dir.value == 'rtl';
- /** @type {?} */
- var isHorizontal = this.orientation == 'horizontal';
- /** @type {?} */
- var axis = isHorizontal ? 'X' : 'Y';
- /** @type {?} */
- var axisDirection = isHorizontal && isRtl ? -1 : 1;
- /** @type {?} */
- var transform = "translate" + axis + "(" + Number(axisDirection * offset) + "px)";
- this._renderedContentOffset = offset;
- if (to === 'to-end') {
- transform += " translate" + axis + "(-100%)";
- // The viewport should rewrite this as a `to-start` offset on the next render cycle. Otherwise
- // elements will appear to expand in the wrong direction (e.g. `mat-expansion-panel` would
- // expand upward).
- this._renderedContentOffsetNeedsRewrite = true;
- }
- if (this._renderedContentTransform != transform) {
- // We know this value is safe because we parse `offset` with `Number()` before passing it
- // into the string.
- this._renderedContentTransform = transform;
- this._markChangeDetectionNeeded(function () {
- if (_this._renderedContentOffsetNeedsRewrite) {
- _this._renderedContentOffset -= _this.measureRenderedContentSize();
- _this._renderedContentOffsetNeedsRewrite = false;
- _this.setRenderedContentOffset(_this._renderedContentOffset);
- }
- else {
- _this._scrollStrategy.onRenderedOffsetChanged();
- }
- });
- }
- };
- /**
- * Scrolls to the given offset from the start of the viewport. Please note that this is not always
- * the same as setting `scrollTop` or `scrollLeft`. In a horizontal viewport with right-to-left
- * direction, this would be the equivalent of setting a fictional `scrollRight` property.
- * @param offset The offset to scroll to.
- * @param behavior The ScrollBehavior to use when scrolling. Default is behavior is `auto`.
- */
- /**
- * Scrolls to the given offset from the start of the viewport. Please note that this is not always
- * the same as setting `scrollTop` or `scrollLeft`. In a horizontal viewport with right-to-left
- * direction, this would be the equivalent of setting a fictional `scrollRight` property.
- * @param {?} offset The offset to scroll to.
- * @param {?=} behavior The ScrollBehavior to use when scrolling. Default is behavior is `auto`.
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.scrollToOffset = /**
- * Scrolls to the given offset from the start of the viewport. Please note that this is not always
- * the same as setting `scrollTop` or `scrollLeft`. In a horizontal viewport with right-to-left
- * direction, this would be the equivalent of setting a fictional `scrollRight` property.
- * @param {?} offset The offset to scroll to.
- * @param {?=} behavior The ScrollBehavior to use when scrolling. Default is behavior is `auto`.
- * @return {?}
- */
- function (offset, behavior) {
- if (behavior === void 0) { behavior = 'auto'; }
- /** @type {?} */
- var options = { behavior: behavior };
- if (this.orientation === 'horizontal') {
- options.start = offset;
- }
- else {
- options.top = offset;
- }
- this.scrollTo(options);
- };
- /**
- * Scrolls to the offset for the given index.
- * @param index The index of the element to scroll to.
- * @param behavior The ScrollBehavior to use when scrolling. Default is behavior is `auto`.
- */
- /**
- * Scrolls to the offset for the given index.
- * @param {?} index The index of the element to scroll to.
- * @param {?=} behavior The ScrollBehavior to use when scrolling. Default is behavior is `auto`.
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.scrollToIndex = /**
- * Scrolls to the offset for the given index.
- * @param {?} index The index of the element to scroll to.
- * @param {?=} behavior The ScrollBehavior to use when scrolling. Default is behavior is `auto`.
- * @return {?}
- */
- function (index, behavior) {
- if (behavior === void 0) { behavior = 'auto'; }
- this._scrollStrategy.scrollToIndex(index, behavior);
- };
- /**
- * Gets the current scroll offset from the start of the viewport (in pixels).
- * @param from The edge to measure the offset from. Defaults to 'top' in vertical mode and 'start'
- * in horizontal mode.
- */
- /**
- * Gets the current scroll offset from the start of the viewport (in pixels).
- * @param {?=} from The edge to measure the offset from. Defaults to 'top' in vertical mode and 'start'
- * in horizontal mode.
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.measureScrollOffset = /**
- * Gets the current scroll offset from the start of the viewport (in pixels).
- * @param {?=} from The edge to measure the offset from. Defaults to 'top' in vertical mode and 'start'
- * in horizontal mode.
- * @return {?}
- */
- function (from) {
- return _super.prototype.measureScrollOffset.call(this, from ? from : this.orientation === 'horizontal' ? 'start' : 'top');
- };
- /** Measure the combined size of all of the rendered items. */
- /**
- * Measure the combined size of all of the rendered items.
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.measureRenderedContentSize = /**
- * Measure the combined size of all of the rendered items.
- * @return {?}
- */
- function () {
- /** @type {?} */
- var contentEl = this._contentWrapper.nativeElement;
- return this.orientation === 'horizontal' ? contentEl.offsetWidth : contentEl.offsetHeight;
- };
- /**
- * Measure the total combined size of the given range. Throws if the range includes items that are
- * not rendered.
- */
- /**
- * Measure the total combined size of the given range. Throws if the range includes items that are
- * not rendered.
- * @param {?} range
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.measureRangeSize = /**
- * Measure the total combined size of the given range. Throws if the range includes items that are
- * not rendered.
- * @param {?} range
- * @return {?}
- */
- function (range) {
- if (!this._forOf) {
- return 0;
- }
- return this._forOf.measureRangeSize(range, this.orientation);
- };
- /** Update the viewport dimensions and re-render. */
- /**
- * Update the viewport dimensions and re-render.
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype.checkViewportSize = /**
- * Update the viewport dimensions and re-render.
- * @return {?}
- */
- function () {
- // TODO: Cleanup later when add logic for handling content resize
- this._measureViewportSize();
- this._scrollStrategy.onDataLengthChanged();
- };
- /** Measure the viewport size. */
- /**
- * Measure the viewport size.
- * @private
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype._measureViewportSize = /**
- * Measure the viewport size.
- * @private
- * @return {?}
- */
- function () {
- /** @type {?} */
- var viewportEl = this.elementRef.nativeElement;
- this._viewportSize = this.orientation === 'horizontal' ?
- viewportEl.clientWidth : viewportEl.clientHeight;
- };
- /** Queue up change detection to run. */
- /**
- * Queue up change detection to run.
- * @private
- * @param {?=} runAfter
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype._markChangeDetectionNeeded = /**
- * Queue up change detection to run.
- * @private
- * @param {?=} runAfter
- * @return {?}
- */
- function (runAfter) {
- var _this = this;
- if (runAfter) {
- this._runAfterChangeDetection.push(runAfter);
- }
- // Use a Promise to batch together calls to `_doChangeDetection`. This way if we set a bunch of
- // properties sequentially we only have to run `_doChangeDetection` once at the end.
- if (!this._isChangeDetectionPending) {
- this._isChangeDetectionPending = true;
- this.ngZone.runOutsideAngular(function () { return Promise.resolve().then(function () {
- _this._doChangeDetection();
- }); });
- }
- };
- /** Run change detection. */
- /**
- * Run change detection.
- * @private
- * @return {?}
- */
- CdkVirtualScrollViewport.prototype._doChangeDetection = /**
- * Run change detection.
- * @private
- * @return {?}
- */
- function () {
- var _this = this;
- this._isChangeDetectionPending = false;
- // Apply changes to Angular bindings. Note: We must call `markForCheck` to run change detection
- // from the root, since the repeated items are content projected in. Calling `detectChanges`
- // instead does not properly check the projected content.
- this.ngZone.run(function () { return _this._changeDetectorRef.markForCheck(); });
- // Apply the content transform. The transform can't be set via an Angular binding because
- // bypassSecurityTrustStyle is banned in Google. However the value is safe, it's composed of
- // string literals, a variable that can only be 'X' or 'Y', and user input that is run through
- // the `Number` function first to coerce it to a numeric value.
- this._contentWrapper.nativeElement.style.transform = this._renderedContentTransform;
- /** @type {?} */
- var runAfterChangeDetection = this._runAfterChangeDetection;
- this._runAfterChangeDetection = [];
- for (var _i = 0, runAfterChangeDetection_1 = runAfterChangeDetection; _i < runAfterChangeDetection_1.length; _i++) {
- var fn = runAfterChangeDetection_1[_i];
- fn();
- }
- };
- CdkVirtualScrollViewport.decorators = [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Component"], args: [{selector: 'cdk-virtual-scroll-viewport',
- template: "
",
- styles: ["cdk-virtual-scroll-viewport{display:block;position:relative;overflow:auto;contain:strict;transform:translateZ(0);will-change:scroll-position;-webkit-overflow-scrolling:touch}.cdk-virtual-scroll-content-wrapper{position:absolute;top:0;left:0;contain:content}[dir=rtl] .cdk-virtual-scroll-content-wrapper{right:0;left:auto}.cdk-virtual-scroll-orientation-horizontal .cdk-virtual-scroll-content-wrapper{min-height:100%}.cdk-virtual-scroll-orientation-horizontal .cdk-virtual-scroll-content-wrapper>dl:not([cdkVirtualFor]),.cdk-virtual-scroll-orientation-horizontal .cdk-virtual-scroll-content-wrapper>ol:not([cdkVirtualFor]),.cdk-virtual-scroll-orientation-horizontal .cdk-virtual-scroll-content-wrapper>table:not([cdkVirtualFor]),.cdk-virtual-scroll-orientation-horizontal .cdk-virtual-scroll-content-wrapper>ul:not([cdkVirtualFor]){padding-left:0;padding-right:0;margin-left:0;margin-right:0;border-left-width:0;border-right-width:0;outline:0}.cdk-virtual-scroll-orientation-vertical .cdk-virtual-scroll-content-wrapper{min-width:100%}.cdk-virtual-scroll-orientation-vertical .cdk-virtual-scroll-content-wrapper>dl:not([cdkVirtualFor]),.cdk-virtual-scroll-orientation-vertical .cdk-virtual-scroll-content-wrapper>ol:not([cdkVirtualFor]),.cdk-virtual-scroll-orientation-vertical .cdk-virtual-scroll-content-wrapper>table:not([cdkVirtualFor]),.cdk-virtual-scroll-orientation-vertical .cdk-virtual-scroll-content-wrapper>ul:not([cdkVirtualFor]){padding-top:0;padding-bottom:0;margin-top:0;margin-bottom:0;border-top-width:0;border-bottom-width:0;outline:0}.cdk-virtual-scroll-spacer{position:absolute;top:0;left:0;height:1px;width:1px;transform-origin:0 0}[dir=rtl] .cdk-virtual-scroll-spacer{right:0;left:auto;transform-origin:100% 0}"],
- host: {
- 'class': 'cdk-virtual-scroll-viewport',
- '[class.cdk-virtual-scroll-orientation-horizontal]': 'orientation === "horizontal"',
- '[class.cdk-virtual-scroll-orientation-vertical]': 'orientation !== "horizontal"',
- },
- encapsulation: _angular_core__WEBPACK_IMPORTED_MODULE_0__["ViewEncapsulation"].None,
- changeDetection: _angular_core__WEBPACK_IMPORTED_MODULE_0__["ChangeDetectionStrategy"].OnPush,
- providers: [{
- provide: CdkScrollable,
- useExisting: CdkVirtualScrollViewport,
- }]
- },] },
- ];
- /** @nocollapse */
- CdkVirtualScrollViewport.ctorParameters = function () { return [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["ElementRef"] },
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["ChangeDetectorRef"] },
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["NgZone"] },
- { type: undefined, decorators: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Optional"] }, { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"], args: [VIRTUAL_SCROLL_STRATEGY,] }] },
- { type: _angular_cdk_bidi__WEBPACK_IMPORTED_MODULE_5__["Directionality"], decorators: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Optional"] }] },
- { type: ScrollDispatcher }
- ]; };
- CdkVirtualScrollViewport.propDecorators = {
- orientation: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"] }],
- scrolledIndexChange: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Output"] }],
- _contentWrapper: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["ViewChild"], args: ['contentWrapper',] }]
- };
- return CdkVirtualScrollViewport;
-}(CdkScrollable));
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-/**
- * Helper to extract size from a DOM Node.
- * @param {?} orientation
- * @param {?} node
- * @return {?}
- */
-function getSize(orientation, node) {
- /** @type {?} */
- var el = (/** @type {?} */ (node));
- if (!el.getBoundingClientRect) {
- return 0;
- }
- /** @type {?} */
- var rect = el.getBoundingClientRect();
- return orientation == 'horizontal' ? rect.width : rect.height;
-}
-/**
- * A directive similar to `ngForOf` to be used for rendering data inside a virtual scrolling
- * container.
- * @template T
- */
-var CdkVirtualForOf = /** @class */ (function () {
- function CdkVirtualForOf(_viewContainerRef, _template, _differs, _viewport, ngZone) {
- var _this = this;
- this._viewContainerRef = _viewContainerRef;
- this._template = _template;
- this._differs = _differs;
- this._viewport = _viewport;
- /**
- * Emits when the rendered view of the data changes.
- */
- this.viewChange = new rxjs__WEBPACK_IMPORTED_MODULE_2__["Subject"]();
- /**
- * Subject that emits when a new DataSource instance is given.
- */
- this._dataSourceChanges = new rxjs__WEBPACK_IMPORTED_MODULE_2__["Subject"]();
- /**
- * The size of the cache used to store templates that are not being used for re-use later.
- * Setting the cache size to `0` will disable caching. Defaults to 20 templates.
- */
- this.cdkVirtualForTemplateCacheSize = 20;
- /**
- * Emits whenever the data in the current DataSource changes.
- */
- this.dataStream = this._dataSourceChanges
- .pipe(
- // Start off with null `DataSource`.
- Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["startWith"])((/** @type {?} */ (null))),
- // Bundle up the previous and current data sources so we can work with both.
- Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["pairwise"])(),
- // Use `_changeDataSource` to disconnect from the previous data source and connect to the
- // new one, passing back a stream of data changes which we run through `switchMap` to give
- // us a data stream that emits the latest data from whatever the current `DataSource` is.
- Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["switchMap"])(function (_a) {
- var prev = _a[0], cur = _a[1];
- return _this._changeDataSource(prev, cur);
- }),
- // Replay the last emitted data when someone subscribes.
- Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["shareReplay"])(1));
- /**
- * The differ used to calculate changes to the data.
- */
- this._differ = null;
- /**
- * The template cache used to hold on ot template instancess that have been stamped out, but don't
- * currently need to be rendered. These instances will be reused in the future rather than
- * stamping out brand new ones.
- */
- this._templateCache = [];
- /**
- * Whether the rendered data should be updated during the next ngDoCheck cycle.
- */
- this._needsUpdate = false;
- this._destroyed = new rxjs__WEBPACK_IMPORTED_MODULE_2__["Subject"]();
- this.dataStream.subscribe(function (data) {
- _this._data = data;
- _this._onRenderedDataChange();
- });
- this._viewport.renderedRangeStream.pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["takeUntil"])(this._destroyed)).subscribe(function (range) {
- _this._renderedRange = range;
- ngZone.run(function () { return _this.viewChange.next(_this._renderedRange); });
- _this._onRenderedDataChange();
- });
- this._viewport.attach(this);
- }
- Object.defineProperty(CdkVirtualForOf.prototype, "cdkVirtualForOf", {
- /** The DataSource to display. */
- get: /**
- * The DataSource to display.
- * @return {?}
- */
- function () {
- return this._cdkVirtualForOf;
- },
- set: /**
- * @param {?} value
- * @return {?}
- */
- function (value) {
- this._cdkVirtualForOf = value;
- /** @type {?} */
- var ds = Object(_angular_cdk_collections__WEBPACK_IMPORTED_MODULE_7__["isDataSource"])(value) ? value :
- // Slice the value if its an NgIterable to ensure we're working with an array.
- new _angular_cdk_collections__WEBPACK_IMPORTED_MODULE_7__["ArrayDataSource"](value instanceof rxjs__WEBPACK_IMPORTED_MODULE_2__["Observable"] ? value : Array.prototype.slice.call(value || []));
- this._dataSourceChanges.next(ds);
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(CdkVirtualForOf.prototype, "cdkVirtualForTrackBy", {
- /**
- * The `TrackByFunction` to use for tracking changes. The `TrackByFunction` takes the index and
- * the item and produces a value to be used as the item's identity when tracking changes.
- */
- get: /**
- * The `TrackByFunction` to use for tracking changes. The `TrackByFunction` takes the index and
- * the item and produces a value to be used as the item's identity when tracking changes.
- * @return {?}
- */
- function () {
- return this._cdkVirtualForTrackBy;
- },
- set: /**
- * @param {?} fn
- * @return {?}
- */
- function (fn) {
- var _this = this;
- this._needsUpdate = true;
- this._cdkVirtualForTrackBy = fn ?
- function (index, item) { return fn(index + (_this._renderedRange ? _this._renderedRange.start : 0), item); } :
- undefined;
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(CdkVirtualForOf.prototype, "cdkVirtualForTemplate", {
- /** The template used to stamp out new elements. */
- set: /**
- * The template used to stamp out new elements.
- * @param {?} value
- * @return {?}
- */
- function (value) {
- if (value) {
- this._needsUpdate = true;
- this._template = value;
- }
- },
- enumerable: true,
- configurable: true
- });
- /**
- * Measures the combined size (width for horizontal orientation, height for vertical) of all items
- * in the specified range. Throws an error if the range includes items that are not currently
- * rendered.
- */
- /**
- * Measures the combined size (width for horizontal orientation, height for vertical) of all items
- * in the specified range. Throws an error if the range includes items that are not currently
- * rendered.
- * @param {?} range
- * @param {?} orientation
- * @return {?}
- */
- CdkVirtualForOf.prototype.measureRangeSize = /**
- * Measures the combined size (width for horizontal orientation, height for vertical) of all items
- * in the specified range. Throws an error if the range includes items that are not currently
- * rendered.
- * @param {?} range
- * @param {?} orientation
- * @return {?}
- */
- function (range, orientation) {
- if (range.start >= range.end) {
- return 0;
- }
- if (range.start < this._renderedRange.start || range.end > this._renderedRange.end) {
- throw Error("Error: attempted to measure an item that isn't rendered.");
- }
- // The index into the list of rendered views for the first item in the range.
- /** @type {?} */
- var renderedStartIndex = range.start - this._renderedRange.start;
- // The length of the range we're measuring.
- /** @type {?} */
- var rangeLen = range.end - range.start;
- // Loop over all root nodes for all items in the range and sum up their size.
- /** @type {?} */
- var totalSize = 0;
- /** @type {?} */
- var i = rangeLen;
- while (i--) {
- /** @type {?} */
- var view = (/** @type {?} */ (this._viewContainerRef.get(i + renderedStartIndex)));
- /** @type {?} */
- var j = view ? view.rootNodes.length : 0;
- while (j--) {
- totalSize += getSize(orientation, (/** @type {?} */ (view)).rootNodes[j]);
- }
- }
- return totalSize;
- };
- /**
- * @return {?}
- */
- CdkVirtualForOf.prototype.ngDoCheck = /**
- * @return {?}
- */
- function () {
- if (this._differ && this._needsUpdate) {
- // TODO(mmalerba): We should differentiate needs update due to scrolling and a new portion of
- // this list being rendered (can use simpler algorithm) vs needs update due to data actually
- // changing (need to do this diff).
- /** @type {?} */
- var changes = this._differ.diff(this._renderedItems);
- if (!changes) {
- this._updateContext();
- }
- else {
- this._applyChanges(changes);
- }
- this._needsUpdate = false;
- }
- };
- /**
- * @return {?}
- */
- CdkVirtualForOf.prototype.ngOnDestroy = /**
- * @return {?}
- */
- function () {
- this._viewport.detach();
- this._dataSourceChanges.complete();
- this.viewChange.complete();
- this._destroyed.next();
- this._destroyed.complete();
- for (var _i = 0, _a = this._templateCache; _i < _a.length; _i++) {
- var view = _a[_i];
- view.destroy();
- }
- };
- /** React to scroll state changes in the viewport. */
- /**
- * React to scroll state changes in the viewport.
- * @private
- * @return {?}
- */
- CdkVirtualForOf.prototype._onRenderedDataChange = /**
- * React to scroll state changes in the viewport.
- * @private
- * @return {?}
- */
- function () {
- if (!this._renderedRange) {
- return;
- }
- this._renderedItems = this._data.slice(this._renderedRange.start, this._renderedRange.end);
- if (!this._differ) {
- this._differ = this._differs.find(this._renderedItems).create(this.cdkVirtualForTrackBy);
- }
- this._needsUpdate = true;
- };
- /** Swap out one `DataSource` for another. */
- /**
- * Swap out one `DataSource` for another.
- * @private
- * @param {?} oldDs
- * @param {?} newDs
- * @return {?}
- */
- CdkVirtualForOf.prototype._changeDataSource = /**
- * Swap out one `DataSource` for another.
- * @private
- * @param {?} oldDs
- * @param {?} newDs
- * @return {?}
- */
- function (oldDs, newDs) {
- if (oldDs) {
- oldDs.disconnect(this);
- }
- this._needsUpdate = true;
- return newDs.connect(this);
- };
- /** Update the `CdkVirtualForOfContext` for all views. */
- /**
- * Update the `CdkVirtualForOfContext` for all views.
- * @private
- * @return {?}
- */
- CdkVirtualForOf.prototype._updateContext = /**
- * Update the `CdkVirtualForOfContext` for all views.
- * @private
- * @return {?}
- */
- function () {
- /** @type {?} */
- var count = this._data.length;
- /** @type {?} */
- var i = this._viewContainerRef.length;
- while (i--) {
- /** @type {?} */
- var view = (/** @type {?} */ (this._viewContainerRef.get(i)));
- view.context.index = this._renderedRange.start + i;
- view.context.count = count;
- this._updateComputedContextProperties(view.context);
- view.detectChanges();
- }
- };
- /** Apply changes to the DOM. */
- /**
- * Apply changes to the DOM.
- * @private
- * @param {?} changes
- * @return {?}
- */
- CdkVirtualForOf.prototype._applyChanges = /**
- * Apply changes to the DOM.
- * @private
- * @param {?} changes
- * @return {?}
- */
- function (changes) {
- var _this = this;
- // Rearrange the views to put them in the right location.
- changes.forEachOperation(function (record, adjustedPreviousIndex, currentIndex) {
- if (record.previousIndex == null) { // Item added.
- // Item added.
- /** @type {?} */
- var view = _this._insertViewForNewItem((/** @type {?} */ (currentIndex)));
- view.context.$implicit = record.item;
- }
- else if (currentIndex == null) { // Item removed.
- _this._cacheView(_this._detachView((/** @type {?} */ (adjustedPreviousIndex))));
- }
- else { // Item moved.
- // Item moved.
- /** @type {?} */
- var view = (/** @type {?} */ (_this._viewContainerRef.get((/** @type {?} */ (adjustedPreviousIndex)))));
- _this._viewContainerRef.move(view, currentIndex);
- view.context.$implicit = record.item;
- }
- });
- // Update $implicit for any items that had an identity change.
- changes.forEachIdentityChange(function (record) {
- /** @type {?} */
- var view = (/** @type {?} */ (_this._viewContainerRef.get((/** @type {?} */ (record.currentIndex)))));
- view.context.$implicit = record.item;
- });
- // Update the context variables on all items.
- /** @type {?} */
- var count = this._data.length;
- /** @type {?} */
- var i = this._viewContainerRef.length;
- while (i--) {
- /** @type {?} */
- var view = (/** @type {?} */ (this._viewContainerRef.get(i)));
- view.context.index = this._renderedRange.start + i;
- view.context.count = count;
- this._updateComputedContextProperties(view.context);
- }
- };
- /** Cache the given detached view. */
- /**
- * Cache the given detached view.
- * @private
- * @param {?} view
- * @return {?}
- */
- CdkVirtualForOf.prototype._cacheView = /**
- * Cache the given detached view.
- * @private
- * @param {?} view
- * @return {?}
- */
- function (view) {
- if (this._templateCache.length < this.cdkVirtualForTemplateCacheSize) {
- this._templateCache.push(view);
- }
- else {
- /** @type {?} */
- var index = this._viewContainerRef.indexOf(view);
- // It's very unlikely that the index will ever be -1, but just in case,
- // destroy the view on its own, otherwise destroy it through the
- // container to ensure that all the references are removed.
- if (index === -1) {
- view.destroy();
- }
- else {
- this._viewContainerRef.remove(index);
- }
- }
- };
- /** Inserts a view for a new item, either from the cache or by creating a new one. */
- /**
- * Inserts a view for a new item, either from the cache or by creating a new one.
- * @private
- * @param {?} index
- * @return {?}
- */
- CdkVirtualForOf.prototype._insertViewForNewItem = /**
- * Inserts a view for a new item, either from the cache or by creating a new one.
- * @private
- * @param {?} index
- * @return {?}
- */
- function (index) {
- return this._insertViewFromCache(index) || this._createEmbeddedViewAt(index);
- };
- /** Update the computed properties on the `CdkVirtualForOfContext`. */
- /**
- * Update the computed properties on the `CdkVirtualForOfContext`.
- * @private
- * @param {?} context
- * @return {?}
- */
- CdkVirtualForOf.prototype._updateComputedContextProperties = /**
- * Update the computed properties on the `CdkVirtualForOfContext`.
- * @private
- * @param {?} context
- * @return {?}
- */
- function (context) {
- context.first = context.index === 0;
- context.last = context.index === context.count - 1;
- context.even = context.index % 2 === 0;
- context.odd = !context.even;
- };
- /** Creates a new embedded view and moves it to the given index */
- /**
- * Creates a new embedded view and moves it to the given index
- * @private
- * @param {?} index
- * @return {?}
- */
- CdkVirtualForOf.prototype._createEmbeddedViewAt = /**
- * Creates a new embedded view and moves it to the given index
- * @private
- * @param {?} index
- * @return {?}
- */
- function (index) {
- /** @type {?} */
- var view = this._viewContainerRef.createEmbeddedView(this._template, {
- $implicit: (/** @type {?} */ (null)),
- cdkVirtualForOf: this._cdkVirtualForOf,
- index: -1,
- count: -1,
- first: false,
- last: false,
- odd: false,
- even: false
- });
- if (index < this._viewContainerRef.length) {
- this._viewContainerRef.move(view, index);
- }
- return view;
- };
- /** Inserts a recycled view from the cache at the given index. */
- /**
- * Inserts a recycled view from the cache at the given index.
- * @private
- * @param {?} index
- * @return {?}
- */
- CdkVirtualForOf.prototype._insertViewFromCache = /**
- * Inserts a recycled view from the cache at the given index.
- * @private
- * @param {?} index
- * @return {?}
- */
- function (index) {
- /** @type {?} */
- var cachedView = this._templateCache.pop();
- if (cachedView) {
- this._viewContainerRef.insert(cachedView, index);
- }
- return cachedView || null;
- };
- /** Detaches the embedded view at the given index. */
- /**
- * Detaches the embedded view at the given index.
- * @private
- * @param {?} index
- * @return {?}
- */
- CdkVirtualForOf.prototype._detachView = /**
- * Detaches the embedded view at the given index.
- * @private
- * @param {?} index
- * @return {?}
- */
- function (index) {
- return (/** @type {?} */ (this._viewContainerRef.detach(index)));
- };
- CdkVirtualForOf.decorators = [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"], args: [{
- selector: '[cdkVirtualFor][cdkVirtualForOf]',
- },] },
- ];
- /** @nocollapse */
- CdkVirtualForOf.ctorParameters = function () { return [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["ViewContainerRef"] },
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["TemplateRef"] },
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["IterableDiffers"] },
- { type: CdkVirtualScrollViewport, decorators: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["SkipSelf"] }] },
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["NgZone"] }
- ]; };
- CdkVirtualForOf.propDecorators = {
- cdkVirtualForOf: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"] }],
- cdkVirtualForTrackBy: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"] }],
- cdkVirtualForTemplate: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"] }],
- cdkVirtualForTemplateCacheSize: [{ type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"] }]
- };
- return CdkVirtualForOf;
-}());
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-var ScrollingModule = /** @class */ (function () {
- function ScrollingModule() {
- }
- ScrollingModule.decorators = [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["NgModule"], args: [{
- imports: [_angular_cdk_bidi__WEBPACK_IMPORTED_MODULE_5__["BidiModule"], _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["PlatformModule"]],
- exports: [
- _angular_cdk_bidi__WEBPACK_IMPORTED_MODULE_5__["BidiModule"],
- CdkFixedSizeVirtualScroll,
- CdkScrollable,
- CdkVirtualForOf,
- CdkVirtualScrollViewport,
- ],
- declarations: [
- CdkFixedSizeVirtualScroll,
- CdkScrollable,
- CdkVirtualForOf,
- CdkVirtualScrollViewport,
- ],
- },] },
- ];
- return ScrollingModule;
-}());
-/**
- * @deprecated ScrollDispatchModule has been renamed to ScrollingModule.
- * \@breaking-change 8.0.0 delete this alias
- */
-var ScrollDispatchModule = /** @class */ (function () {
- function ScrollDispatchModule() {
- }
- ScrollDispatchModule.decorators = [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["NgModule"], args: [{
- imports: [ScrollingModule],
- exports: [ScrollingModule],
- },] },
- ];
- return ScrollDispatchModule;
-}());
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-/**
- * Time in ms to throttle the resize events by default.
- * @type {?}
- */
-var DEFAULT_RESIZE_TIME = 20;
-/**
- * Simple utility for getting the bounds of the browser viewport.
- * \@docs-private
- */
-var ViewportRuler = /** @class */ (function () {
- function ViewportRuler(_platform, ngZone) {
- var _this = this;
- this._platform = _platform;
- ngZone.runOutsideAngular(function () {
- _this._change = _platform.isBrowser ?
- Object(rxjs__WEBPACK_IMPORTED_MODULE_2__["merge"])(Object(rxjs__WEBPACK_IMPORTED_MODULE_2__["fromEvent"])(window, 'resize'), Object(rxjs__WEBPACK_IMPORTED_MODULE_2__["fromEvent"])(window, 'orientationchange')) :
- Object(rxjs__WEBPACK_IMPORTED_MODULE_2__["of"])();
- // Note that we need to do the subscription inside `runOutsideAngular`
- // since subscribing is what causes the event listener to be added.
- _this._invalidateCache = _this.change().subscribe(function () { return _this._updateViewportSize(); });
- });
- }
- /**
- * @return {?}
- */
- ViewportRuler.prototype.ngOnDestroy = /**
- * @return {?}
- */
- function () {
- this._invalidateCache.unsubscribe();
- };
- /** Returns the viewport's width and height. */
- /**
- * Returns the viewport's width and height.
- * @return {?}
- */
- ViewportRuler.prototype.getViewportSize = /**
- * Returns the viewport's width and height.
- * @return {?}
- */
- function () {
- if (!this._viewportSize) {
- this._updateViewportSize();
- }
- /** @type {?} */
- var output = { width: this._viewportSize.width, height: this._viewportSize.height };
- // If we're not on a browser, don't cache the size since it'll be mocked out anyway.
- if (!this._platform.isBrowser) {
- this._viewportSize = (/** @type {?} */ (null));
- }
- return output;
- };
- /** Gets a ClientRect for the viewport's bounds. */
- /**
- * Gets a ClientRect for the viewport's bounds.
- * @return {?}
- */
- ViewportRuler.prototype.getViewportRect = /**
- * Gets a ClientRect for the viewport's bounds.
- * @return {?}
- */
- function () {
- // Use the document element's bounding rect rather than the window scroll properties
- // (e.g. pageYOffset, scrollY) due to in issue in Chrome and IE where window scroll
- // properties and client coordinates (boundingClientRect, clientX/Y, etc.) are in different
- // conceptual viewports. Under most circumstances these viewports are equivalent, but they
- // can disagree when the page is pinch-zoomed (on devices that support touch).
- // See https://bugs.chromium.org/p/chromium/issues/detail?id=489206#c4
- // We use the documentElement instead of the body because, by default (without a css reset)
- // browsers typically give the document body an 8px margin, which is not included in
- // getBoundingClientRect().
- /** @type {?} */
- var scrollPosition = this.getViewportScrollPosition();
- var _a = this.getViewportSize(), width = _a.width, height = _a.height;
- return {
- top: scrollPosition.top,
- left: scrollPosition.left,
- bottom: scrollPosition.top + height,
- right: scrollPosition.left + width,
- height: height,
- width: width,
- };
- };
- /** Gets the (top, left) scroll position of the viewport. */
- /**
- * Gets the (top, left) scroll position of the viewport.
- * @return {?}
- */
- ViewportRuler.prototype.getViewportScrollPosition = /**
- * Gets the (top, left) scroll position of the viewport.
- * @return {?}
- */
- function () {
- // While we can get a reference to the fake document
- // during SSR, it doesn't have getBoundingClientRect.
- if (!this._platform.isBrowser) {
- return { top: 0, left: 0 };
- }
- // The top-left-corner of the viewport is determined by the scroll position of the document
- // body, normally just (scrollLeft, scrollTop). However, Chrome and Firefox disagree about
- // whether `document.body` or `document.documentElement` is the scrolled element, so reading
- // `scrollTop` and `scrollLeft` is inconsistent. However, using the bounding rect of
- // `document.documentElement` works consistently, where the `top` and `left` values will
- // equal negative the scroll position.
- /** @type {?} */
- var documentElement = (/** @type {?} */ (document.documentElement));
- /** @type {?} */
- var documentRect = documentElement.getBoundingClientRect();
- /** @type {?} */
- var top = -documentRect.top || document.body.scrollTop || window.scrollY ||
- documentElement.scrollTop || 0;
- /** @type {?} */
- var left = -documentRect.left || document.body.scrollLeft || window.scrollX ||
- documentElement.scrollLeft || 0;
- return { top: top, left: left };
- };
- /**
- * Returns a stream that emits whenever the size of the viewport changes.
- * @param throttleTime Time in milliseconds to throttle the stream.
- */
- /**
- * Returns a stream that emits whenever the size of the viewport changes.
- * @param {?=} throttleTime Time in milliseconds to throttle the stream.
- * @return {?}
- */
- ViewportRuler.prototype.change = /**
- * Returns a stream that emits whenever the size of the viewport changes.
- * @param {?=} throttleTime Time in milliseconds to throttle the stream.
- * @return {?}
- */
- function (throttleTime) {
- if (throttleTime === void 0) { throttleTime = DEFAULT_RESIZE_TIME; }
- return throttleTime > 0 ? this._change.pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["auditTime"])(throttleTime)) : this._change;
- };
- /** Updates the cached viewport size. */
- /**
- * Updates the cached viewport size.
- * @private
- * @return {?}
- */
- ViewportRuler.prototype._updateViewportSize = /**
- * Updates the cached viewport size.
- * @private
- * @return {?}
- */
- function () {
- this._viewportSize = this._platform.isBrowser ?
- { width: window.innerWidth, height: window.innerHeight } :
- { width: 0, height: 0 };
- };
- ViewportRuler.decorators = [
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["Injectable"], args: [{ providedIn: 'root' },] },
- ];
- /** @nocollapse */
- ViewportRuler.ctorParameters = function () { return [
- { type: _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["Platform"] },
- { type: _angular_core__WEBPACK_IMPORTED_MODULE_0__["NgZone"] }
- ]; };
- /** @nocollapse */ ViewportRuler.ngInjectableDef = Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["defineInjectable"])({ factory: function ViewportRuler_Factory() { return new ViewportRuler(Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["inject"])(_angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["Platform"]), Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["inject"])(_angular_core__WEBPACK_IMPORTED_MODULE_0__["NgZone"])); }, token: ViewportRuler, providedIn: "root" });
- return ViewportRuler;
-}());
-/**
- * \@docs-private \@deprecated \@breaking-change 8.0.0
- * @param {?} parentRuler
- * @param {?} platform
- * @param {?} ngZone
- * @return {?}
- */
-function VIEWPORT_RULER_PROVIDER_FACTORY(parentRuler, platform, ngZone) {
- return parentRuler || new ViewportRuler(platform, ngZone);
-}
-/**
- * \@docs-private \@deprecated \@breaking-change 8.0.0
- * @type {?}
- */
-var VIEWPORT_RULER_PROVIDER = {
- // If there is already a ViewportRuler available, use that. Otherwise, provide a new one.
- provide: ViewportRuler,
- deps: [[new _angular_core__WEBPACK_IMPORTED_MODULE_0__["Optional"](), new _angular_core__WEBPACK_IMPORTED_MODULE_0__["SkipSelf"](), ViewportRuler], _angular_cdk_platform__WEBPACK_IMPORTED_MODULE_4__["Platform"], _angular_core__WEBPACK_IMPORTED_MODULE_0__["NgZone"]],
- useFactory: VIEWPORT_RULER_PROVIDER_FACTORY
-};
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-
-/**
- * @fileoverview added by tsickle
- * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
- */
-
-
-//# sourceMappingURL=scrolling.es5.js.map
-
-
-/***/ }),
-
-/***/ "./node_modules/@angular/common/fesm5/common.js":
-/*!******************************************************!*\
- !*** ./node_modules/@angular/common/fesm5/common.js ***!
- \******************************************************/
-/*! exports provided: ɵangular_packages_common_common_e, ɵangular_packages_common_common_d, ɵangular_packages_common_common_a, ɵangular_packages_common_common_b, ɵangular_packages_common_common_g, ɵangular_packages_common_common_f, ɵregisterLocaleData, formatDate, formatCurrency, formatNumber, formatPercent, NgLocaleLocalization, NgLocalization, registerLocaleData, Plural, NumberFormatStyle, FormStyle, TranslationWidth, FormatWidth, NumberSymbol, WeekDay, getNumberOfCurrencyDigits, getCurrencySymbol, getLocaleDayPeriods, getLocaleDayNames, getLocaleMonthNames, getLocaleId, getLocaleEraNames, getLocaleWeekEndRange, getLocaleFirstDayOfWeek, getLocaleDateFormat, getLocaleDateTimeFormat, getLocaleExtraDayPeriodRules, getLocaleExtraDayPeriods, getLocalePluralCase, getLocaleTimeFormat, getLocaleNumberSymbol, getLocaleNumberFormat, getLocaleCurrencyName, getLocaleCurrencySymbol, ɵparseCookieValue, CommonModule, DeprecatedI18NPipesModule, NgClass, NgForOf, NgForOfContext, NgIf, NgIfContext, NgPlural, NgPluralCase, NgStyle, NgSwitch, NgSwitchCase, NgSwitchDefault, NgTemplateOutlet, NgComponentOutlet, DOCUMENT, AsyncPipe, DatePipe, I18nPluralPipe, I18nSelectPipe, JsonPipe, LowerCasePipe, CurrencyPipe, DecimalPipe, PercentPipe, SlicePipe, UpperCasePipe, TitleCasePipe, KeyValuePipe, DeprecatedDatePipe, DeprecatedCurrencyPipe, DeprecatedDecimalPipe, DeprecatedPercentPipe, ɵPLATFORM_BROWSER_ID, ɵPLATFORM_SERVER_ID, ɵPLATFORM_WORKER_APP_ID, ɵPLATFORM_WORKER_UI_ID, isPlatformBrowser, isPlatformServer, isPlatformWorkerApp, isPlatformWorkerUi, VERSION, ViewportScroller, ɵNullViewportScroller, PlatformLocation, LOCATION_INITIALIZED, LocationStrategy, APP_BASE_HREF, HashLocationStrategy, PathLocationStrategy, Location */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-__webpack_require__.r(__webpack_exports__);
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_common_e", function() { return COMMON_DIRECTIVES; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_common_d", function() { return findLocaleData; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_common_a", function() { return DEPRECATED_PLURAL_FN; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_common_b", function() { return getPluralCase; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_common_g", function() { return COMMON_DEPRECATED_I18N_PIPES; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_common_f", function() { return COMMON_PIPES; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵregisterLocaleData", function() { return registerLocaleData; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "formatDate", function() { return formatDate; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "formatCurrency", function() { return formatCurrency; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "formatNumber", function() { return formatNumber; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "formatPercent", function() { return formatPercent; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgLocaleLocalization", function() { return NgLocaleLocalization; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgLocalization", function() { return NgLocalization; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "registerLocaleData", function() { return registerLocaleData; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Plural", function() { return Plural; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NumberFormatStyle", function() { return NumberFormatStyle; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "FormStyle", function() { return FormStyle; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TranslationWidth", function() { return TranslationWidth; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "FormatWidth", function() { return FormatWidth; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NumberSymbol", function() { return NumberSymbol; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "WeekDay", function() { return WeekDay; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getNumberOfCurrencyDigits", function() { return getNumberOfCurrencyDigits; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCurrencySymbol", function() { return getCurrencySymbol; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleDayPeriods", function() { return getLocaleDayPeriods; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleDayNames", function() { return getLocaleDayNames; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleMonthNames", function() { return getLocaleMonthNames; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleId", function() { return getLocaleId; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleEraNames", function() { return getLocaleEraNames; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleWeekEndRange", function() { return getLocaleWeekEndRange; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleFirstDayOfWeek", function() { return getLocaleFirstDayOfWeek; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleDateFormat", function() { return getLocaleDateFormat; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleDateTimeFormat", function() { return getLocaleDateTimeFormat; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleExtraDayPeriodRules", function() { return getLocaleExtraDayPeriodRules; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleExtraDayPeriods", function() { return getLocaleExtraDayPeriods; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocalePluralCase", function() { return getLocalePluralCase; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleTimeFormat", function() { return getLocaleTimeFormat; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleNumberSymbol", function() { return getLocaleNumberSymbol; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleNumberFormat", function() { return getLocaleNumberFormat; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleCurrencyName", function() { return getLocaleCurrencyName; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getLocaleCurrencySymbol", function() { return getLocaleCurrencySymbol; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵparseCookieValue", function() { return parseCookieValue; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CommonModule", function() { return CommonModule; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DeprecatedI18NPipesModule", function() { return DeprecatedI18NPipesModule; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgClass", function() { return NgClass; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgForOf", function() { return NgForOf; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgForOfContext", function() { return NgForOfContext; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgIf", function() { return NgIf; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgIfContext", function() { return NgIfContext; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgPlural", function() { return NgPlural; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgPluralCase", function() { return NgPluralCase; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgStyle", function() { return NgStyle; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgSwitch", function() { return NgSwitch; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgSwitchCase", function() { return NgSwitchCase; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgSwitchDefault", function() { return NgSwitchDefault; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgTemplateOutlet", function() { return NgTemplateOutlet; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NgComponentOutlet", function() { return NgComponentOutlet; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DOCUMENT", function() { return DOCUMENT; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "AsyncPipe", function() { return AsyncPipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DatePipe", function() { return DatePipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "I18nPluralPipe", function() { return I18nPluralPipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "I18nSelectPipe", function() { return I18nSelectPipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "JsonPipe", function() { return JsonPipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LowerCasePipe", function() { return LowerCasePipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CurrencyPipe", function() { return CurrencyPipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DecimalPipe", function() { return DecimalPipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "PercentPipe", function() { return PercentPipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SlicePipe", function() { return SlicePipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "UpperCasePipe", function() { return UpperCasePipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TitleCasePipe", function() { return TitleCasePipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "KeyValuePipe", function() { return KeyValuePipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DeprecatedDatePipe", function() { return DeprecatedDatePipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DeprecatedCurrencyPipe", function() { return DeprecatedCurrencyPipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DeprecatedDecimalPipe", function() { return DeprecatedDecimalPipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DeprecatedPercentPipe", function() { return DeprecatedPercentPipe; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵPLATFORM_BROWSER_ID", function() { return PLATFORM_BROWSER_ID; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵPLATFORM_SERVER_ID", function() { return PLATFORM_SERVER_ID; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵPLATFORM_WORKER_APP_ID", function() { return PLATFORM_WORKER_APP_ID; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵPLATFORM_WORKER_UI_ID", function() { return PLATFORM_WORKER_UI_ID; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isPlatformBrowser", function() { return isPlatformBrowser; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isPlatformServer", function() { return isPlatformServer; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isPlatformWorkerApp", function() { return isPlatformWorkerApp; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isPlatformWorkerUi", function() { return isPlatformWorkerUi; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "VERSION", function() { return VERSION; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ViewportScroller", function() { return ViewportScroller; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵNullViewportScroller", function() { return NullViewportScroller; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "PlatformLocation", function() { return PlatformLocation; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LOCATION_INITIALIZED", function() { return LOCATION_INITIALIZED; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LocationStrategy", function() { return LocationStrategy; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "APP_BASE_HREF", function() { return APP_BASE_HREF; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HashLocationStrategy", function() { return HashLocationStrategy; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "PathLocationStrategy", function() { return PathLocationStrategy; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Location", function() { return Location; });
-/* harmony import */ var _angular_core__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @angular/core */ "./node_modules/@angular/core/fesm5/core.js");
-/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! tslib */ "./node_modules/tslib/tslib.es6.js");
-/**
- * @license Angular v7.0.4
- * (c) 2010-2018 Google, Inc. https://angular.io/
- * License: MIT
- */
-
-
-
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * This class should not be used directly by an application developer. Instead, use
- * {@link Location}.
- *
- * `PlatformLocation` encapsulates all calls to DOM apis, which allows the Router to be platform
- * agnostic.
- * This means that we can have different implementation of `PlatformLocation` for the different
- * platforms that angular supports. For example, `@angular/platform-browser` provides an
- * implementation specific to the browser environment, while `@angular/platform-webworker` provides
- * one suitable for use with web workers.
- *
- * The `PlatformLocation` class is used directly by all implementations of {@link LocationStrategy}
- * when they need to interact with the DOM apis like pushState, popState, etc...
- *
- * {@link LocationStrategy} in turn is used by the {@link Location} service which is used directly
- * by the {@link Router} in order to navigate between routes. Since all interactions between {@link
- * Router} /
- * {@link Location} / {@link LocationStrategy} and DOM apis flow through the `PlatformLocation`
- * class they are all platform independent.
- *
- * @publicApi
- */
-var PlatformLocation = /** @class */ (function () {
- function PlatformLocation() {
- }
- return PlatformLocation;
-}());
-/**
- * @description
- * Indicates when a location is initialized.
- *
- * @publicApi
- */
-var LOCATION_INITIALIZED = new _angular_core__WEBPACK_IMPORTED_MODULE_0__["InjectionToken"]('Location Initialized');
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * `LocationStrategy` is responsible for representing and reading route state
- * from the browser's URL. Angular provides two strategies:
- * {@link HashLocationStrategy} and {@link PathLocationStrategy}.
- *
- * This is used under the hood of the {@link Location} service.
- *
- * Applications should use the {@link Router} or {@link Location} services to
- * interact with application route state.
- *
- * For instance, {@link HashLocationStrategy} produces URLs like
- * `http://example.com#/foo`, and {@link PathLocationStrategy} produces
- * `http://example.com/foo` as an equivalent URL.
- *
- * See these two classes for more.
- *
- * @publicApi
- */
-var LocationStrategy = /** @class */ (function () {
- function LocationStrategy() {
- }
- return LocationStrategy;
-}());
-/**
- * The `APP_BASE_HREF` token represents the base href to be used with the
- * {@link PathLocationStrategy}.
- *
- * If you're using {@link PathLocationStrategy}, you must provide a provider to a string
- * representing the URL prefix that should be preserved when generating and recognizing
- * URLs.
- *
- * @usageNotes
- *
- * ### Example
- *
- * ```typescript
- * import {Component, NgModule} from '@angular/core';
- * import {APP_BASE_HREF} from '@angular/common';
- *
- * @NgModule({
- * providers: [{provide: APP_BASE_HREF, useValue: '/my/app'}]
- * })
- * class AppModule {}
- * ```
- *
- * @publicApi
- */
-var APP_BASE_HREF = new _angular_core__WEBPACK_IMPORTED_MODULE_0__["InjectionToken"]('appBaseHref');
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @description
- *
- * A service that applications can use to interact with a browser's URL.
- *
- * Depending on which {@link LocationStrategy} is used, `Location` will either persist
- * to the URL's path or the URL's hash segment.
- *
- * @usageNotes
- *
- * It's better to use {@link Router#navigate} service to trigger route changes. Use
- * `Location` only if you need to interact with or create normalized URLs outside of
- * routing.
- *
- * `Location` is responsible for normalizing the URL against the application's base href.
- * A normalized URL is absolute from the URL host, includes the application's base href, and has no
- * trailing slash:
- * - `/my/app/user/123` is normalized
- * - `my/app/user/123` **is not** normalized
- * - `/my/app/user/123/` **is not** normalized
- *
- * ### Example
- *
- * {@example common/location/ts/path_location_component.ts region='LocationComponent'}
- *
- * @publicApi
- */
-var Location = /** @class */ (function () {
- function Location(platformStrategy) {
- var _this = this;
- /** @internal */
- this._subject = new _angular_core__WEBPACK_IMPORTED_MODULE_0__["EventEmitter"]();
- this._platformStrategy = platformStrategy;
- var browserBaseHref = this._platformStrategy.getBaseHref();
- this._baseHref = Location_1.stripTrailingSlash(_stripIndexHtml(browserBaseHref));
- this._platformStrategy.onPopState(function (ev) {
- _this._subject.emit({
- 'url': _this.path(true),
- 'pop': true,
- 'state': ev.state,
- 'type': ev.type,
- });
- });
- }
- Location_1 = Location;
- /**
- * Returns the normalized URL path.
- */
- // TODO: vsavkin. Remove the boolean flag and always include hash once the deprecated router is
- // removed.
- Location.prototype.path = function (includeHash) {
- if (includeHash === void 0) { includeHash = false; }
- return this.normalize(this._platformStrategy.path(includeHash));
- };
- /**
- * Normalizes the given path and compares to the current normalized path.
- */
- Location.prototype.isCurrentPathEqualTo = function (path, query) {
- if (query === void 0) { query = ''; }
- return this.path() == this.normalize(path + Location_1.normalizeQueryParams(query));
- };
- /**
- * Given a string representing a URL, returns the normalized URL path without leading or
- * trailing slashes.
- */
- Location.prototype.normalize = function (url) {
- return Location_1.stripTrailingSlash(_stripBaseHref(this._baseHref, _stripIndexHtml(url)));
- };
- /**
- * Given a string representing a URL, returns the platform-specific external URL path.
- * If the given URL doesn't begin with a leading slash (`'/'`), this method adds one
- * before normalizing. This method will also add a hash if `HashLocationStrategy` is
- * used, or the `APP_BASE_HREF` if the `PathLocationStrategy` is in use.
- */
- Location.prototype.prepareExternalUrl = function (url) {
- if (url && url[0] !== '/') {
- url = '/' + url;
- }
- return this._platformStrategy.prepareExternalUrl(url);
- };
- // TODO: rename this method to pushState
- /**
- * Changes the browsers URL to the normalized version of the given URL, and pushes a
- * new item onto the platform's history.
- */
- Location.prototype.go = function (path, query, state) {
- if (query === void 0) { query = ''; }
- if (state === void 0) { state = null; }
- this._platformStrategy.pushState(state, '', path, query);
- };
- /**
- * Changes the browsers URL to the normalized version of the given URL, and replaces
- * the top item on the platform's history stack.
- */
- Location.prototype.replaceState = function (path, query, state) {
- if (query === void 0) { query = ''; }
- if (state === void 0) { state = null; }
- this._platformStrategy.replaceState(state, '', path, query);
- };
- /**
- * Navigates forward in the platform's history.
- */
- Location.prototype.forward = function () { this._platformStrategy.forward(); };
- /**
- * Navigates back in the platform's history.
- */
- Location.prototype.back = function () { this._platformStrategy.back(); };
- /**
- * Subscribe to the platform's `popState` events.
- */
- Location.prototype.subscribe = function (onNext, onThrow, onReturn) {
- return this._subject.subscribe({ next: onNext, error: onThrow, complete: onReturn });
- };
- /**
- * Given a string of url parameters, prepend with '?' if needed, otherwise return parameters as
- * is.
- */
- Location.normalizeQueryParams = function (params) {
- return params && params[0] !== '?' ? '?' + params : params;
- };
- /**
- * Given 2 parts of a url, join them with a slash if needed.
- */
- Location.joinWithSlash = function (start, end) {
- if (start.length == 0) {
- return end;
- }
- if (end.length == 0) {
- return start;
- }
- var slashes = 0;
- if (start.endsWith('/')) {
- slashes++;
- }
- if (end.startsWith('/')) {
- slashes++;
- }
- if (slashes == 2) {
- return start + end.substring(1);
- }
- if (slashes == 1) {
- return start + end;
- }
- return start + '/' + end;
- };
- /**
- * If url has a trailing slash, remove it, otherwise return url as is. This
- * method looks for the first occurrence of either #, ?, or the end of the
- * line as `/` characters after any of these should not be replaced.
- */
- Location.stripTrailingSlash = function (url) {
- var match = url.match(/#|\?|$/);
- var pathEndIdx = match && match.index || url.length;
- var droppedSlashIdx = pathEndIdx - (url[pathEndIdx - 1] === '/' ? 1 : 0);
- return url.slice(0, droppedSlashIdx) + url.slice(pathEndIdx);
- };
- var Location_1;
- Location = Location_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Injectable"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [LocationStrategy])
- ], Location);
- return Location;
-}());
-function _stripBaseHref(baseHref, url) {
- return baseHref && url.startsWith(baseHref) ? url.substring(baseHref.length) : url;
-}
-function _stripIndexHtml(url) {
- return url.replace(/\/index.html$/, '');
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @description
- * A {@link LocationStrategy} used to configure the {@link Location} service to
- * represent its state in the
- * [hash fragment](https://en.wikipedia.org/wiki/Uniform_Resource_Locator#Syntax)
- * of the browser's URL.
- *
- * For instance, if you call `location.go('/foo')`, the browser's URL will become
- * `example.com#/foo`.
- *
- * @usageNotes
- *
- * ### Example
- *
- * {@example common/location/ts/hash_location_component.ts region='LocationComponent'}
- *
- * @publicApi
- */
-var HashLocationStrategy = /** @class */ (function (_super) {
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__extends"])(HashLocationStrategy, _super);
- function HashLocationStrategy(_platformLocation, _baseHref) {
- var _this = _super.call(this) || this;
- _this._platformLocation = _platformLocation;
- _this._baseHref = '';
- if (_baseHref != null) {
- _this._baseHref = _baseHref;
- }
- return _this;
- }
- HashLocationStrategy.prototype.onPopState = function (fn) {
- this._platformLocation.onPopState(fn);
- this._platformLocation.onHashChange(fn);
- };
- HashLocationStrategy.prototype.getBaseHref = function () { return this._baseHref; };
- HashLocationStrategy.prototype.path = function (includeHash) {
- if (includeHash === void 0) { includeHash = false; }
- // the hash value is always prefixed with a `#`
- // and if it is empty then it will stay empty
- var path = this._platformLocation.hash;
- if (path == null)
- path = '#';
- return path.length > 0 ? path.substring(1) : path;
- };
- HashLocationStrategy.prototype.prepareExternalUrl = function (internal) {
- var url = Location.joinWithSlash(this._baseHref, internal);
- return url.length > 0 ? ('#' + url) : url;
- };
- HashLocationStrategy.prototype.pushState = function (state, title, path, queryParams) {
- var url = this.prepareExternalUrl(path + Location.normalizeQueryParams(queryParams));
- if (url.length == 0) {
- url = this._platformLocation.pathname;
- }
- this._platformLocation.pushState(state, title, url);
- };
- HashLocationStrategy.prototype.replaceState = function (state, title, path, queryParams) {
- var url = this.prepareExternalUrl(path + Location.normalizeQueryParams(queryParams));
- if (url.length == 0) {
- url = this._platformLocation.pathname;
- }
- this._platformLocation.replaceState(state, title, url);
- };
- HashLocationStrategy.prototype.forward = function () { this._platformLocation.forward(); };
- HashLocationStrategy.prototype.back = function () { this._platformLocation.back(); };
- HashLocationStrategy = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Injectable"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(1, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Optional"])()), Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(1, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(APP_BASE_HREF)),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [PlatformLocation, String])
- ], HashLocationStrategy);
- return HashLocationStrategy;
-}(LocationStrategy));
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @description
- * A {@link LocationStrategy} used to configure the {@link Location} service to
- * represent its state in the
- * [path](https://en.wikipedia.org/wiki/Uniform_Resource_Locator#Syntax) of the
- * browser's URL.
- *
- * If you're using `PathLocationStrategy`, you must provide a {@link APP_BASE_HREF}
- * or add a base element to the document. This URL prefix that will be preserved
- * when generating and recognizing URLs.
- *
- * For instance, if you provide an `APP_BASE_HREF` of `'/my/app'` and call
- * `location.go('/foo')`, the browser's URL will become
- * `example.com/my/app/foo`.
- *
- * Similarly, if you add `
` to the document and call
- * `location.go('/foo')`, the browser's URL will become
- * `example.com/my/app/foo`.
- *
- * @usageNotes
- *
- * ### Example
- *
- * {@example common/location/ts/path_location_component.ts region='LocationComponent'}
- *
- * @publicApi
- */
-var PathLocationStrategy = /** @class */ (function (_super) {
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__extends"])(PathLocationStrategy, _super);
- function PathLocationStrategy(_platformLocation, href) {
- var _this = _super.call(this) || this;
- _this._platformLocation = _platformLocation;
- if (href == null) {
- href = _this._platformLocation.getBaseHrefFromDOM();
- }
- if (href == null) {
- throw new Error("No base href set. Please provide a value for the APP_BASE_HREF token or add a base element to the document.");
- }
- _this._baseHref = href;
- return _this;
- }
- PathLocationStrategy.prototype.onPopState = function (fn) {
- this._platformLocation.onPopState(fn);
- this._platformLocation.onHashChange(fn);
- };
- PathLocationStrategy.prototype.getBaseHref = function () { return this._baseHref; };
- PathLocationStrategy.prototype.prepareExternalUrl = function (internal) {
- return Location.joinWithSlash(this._baseHref, internal);
- };
- PathLocationStrategy.prototype.path = function (includeHash) {
- if (includeHash === void 0) { includeHash = false; }
- var pathname = this._platformLocation.pathname +
- Location.normalizeQueryParams(this._platformLocation.search);
- var hash = this._platformLocation.hash;
- return hash && includeHash ? "" + pathname + hash : pathname;
- };
- PathLocationStrategy.prototype.pushState = function (state, title, url, queryParams) {
- var externalUrl = this.prepareExternalUrl(url + Location.normalizeQueryParams(queryParams));
- this._platformLocation.pushState(state, title, externalUrl);
- };
- PathLocationStrategy.prototype.replaceState = function (state, title, url, queryParams) {
- var externalUrl = this.prepareExternalUrl(url + Location.normalizeQueryParams(queryParams));
- this._platformLocation.replaceState(state, title, externalUrl);
- };
- PathLocationStrategy.prototype.forward = function () { this._platformLocation.forward(); };
- PathLocationStrategy.prototype.back = function () { this._platformLocation.back(); };
- PathLocationStrategy = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Injectable"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(1, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Optional"])()), Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(1, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(APP_BASE_HREF)),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [PlatformLocation, String])
- ], PathLocationStrategy);
- return PathLocationStrategy;
-}(LocationStrategy));
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-// THIS CODE IS GENERATED - DO NOT MODIFY
-// See angular/tools/gulp-tasks/cldr/extract.js
-var u = undefined;
-function plural(n) {
- var i = Math.floor(Math.abs(n)), v = n.toString().replace(/^[^.]*\.?/, '').length;
- if (i === 1 && v === 0)
- return 1;
- return 5;
-}
-var localeEn = [
- 'en', [['a', 'p'], ['AM', 'PM'], u], [['AM', 'PM'], u, u],
- [
- ['S', 'M', 'T', 'W', 'T', 'F', 'S'], ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
- ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
- ['Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa']
- ],
- u,
- [
- ['J', 'F', 'M', 'A', 'M', 'J', 'J', 'A', 'S', 'O', 'N', 'D'],
- ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
- [
- 'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September',
- 'October', 'November', 'December'
- ]
- ],
- u, [['B', 'A'], ['BC', 'AD'], ['Before Christ', 'Anno Domini']], 0, [6, 0],
- ['M/d/yy', 'MMM d, y', 'MMMM d, y', 'EEEE, MMMM d, y'],
- ['h:mm a', 'h:mm:ss a', 'h:mm:ss a z', 'h:mm:ss a zzzz'], ['{1}, {0}', u, '{1} \'at\' {0}', u],
- ['.', ',', ';', '%', '+', '-', 'E', '×', '‰', '∞', 'NaN', ':'],
- ['#,##0.###', '#,##0%', '¤#,##0.00', '#E0'], '$', 'US Dollar', {}, plural
-];
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @publicApi
- */
-var LOCALE_DATA = {};
-/**
- * Register global data to be used internally by Angular. See the
- * ["I18n guide"](guide/i18n#i18n-pipes) to know how to import additional locale data.
- *
- * @publicApi
- */
-// The signature registerLocaleData(data: any, extraData?: any) is deprecated since v5.1
-function registerLocaleData(data, localeId, extraData) {
- if (typeof localeId !== 'string') {
- extraData = localeId;
- localeId = data[0 /* LocaleId */];
- }
- localeId = localeId.toLowerCase().replace(/_/g, '-');
- LOCALE_DATA[localeId] = data;
- if (extraData) {
- LOCALE_DATA[localeId][19 /* ExtraData */] = extraData;
- }
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/** @internal */
-var CURRENCIES_EN = {
- 'ADP': [undefined, undefined, 0],
- 'AFN': [undefined, undefined, 0],
- 'ALL': [undefined, undefined, 0],
- 'AMD': [undefined, undefined, 0],
- 'AOA': [undefined, 'Kz'],
- 'ARS': [undefined, '$'],
- 'AUD': ['A$', '$'],
- 'BAM': [undefined, 'KM'],
- 'BBD': [undefined, '$'],
- 'BDT': [undefined, '৳'],
- 'BHD': [undefined, undefined, 3],
- 'BIF': [undefined, undefined, 0],
- 'BMD': [undefined, '$'],
- 'BND': [undefined, '$'],
- 'BOB': [undefined, 'Bs'],
- 'BRL': ['R$'],
- 'BSD': [undefined, '$'],
- 'BWP': [undefined, 'P'],
- 'BYN': [undefined, 'р.', 2],
- 'BYR': [undefined, undefined, 0],
- 'BZD': [undefined, '$'],
- 'CAD': ['CA$', '$', 2],
- 'CHF': [undefined, undefined, 2],
- 'CLF': [undefined, undefined, 4],
- 'CLP': [undefined, '$', 0],
- 'CNY': ['CN¥', '¥'],
- 'COP': [undefined, '$', 0],
- 'CRC': [undefined, '₡', 2],
- 'CUC': [undefined, '$'],
- 'CUP': [undefined, '$'],
- 'CZK': [undefined, 'Kč', 2],
- 'DJF': [undefined, undefined, 0],
- 'DKK': [undefined, 'kr', 2],
- 'DOP': [undefined, '$'],
- 'EGP': [undefined, 'E£'],
- 'ESP': [undefined, '₧', 0],
- 'EUR': ['€'],
- 'FJD': [undefined, '$'],
- 'FKP': [undefined, '£'],
- 'GBP': ['£'],
- 'GEL': [undefined, '₾'],
- 'GIP': [undefined, '£'],
- 'GNF': [undefined, 'FG', 0],
- 'GTQ': [undefined, 'Q'],
- 'GYD': [undefined, '$', 0],
- 'HKD': ['HK$', '$'],
- 'HNL': [undefined, 'L'],
- 'HRK': [undefined, 'kn'],
- 'HUF': [undefined, 'Ft', 2],
- 'IDR': [undefined, 'Rp', 0],
- 'ILS': ['₪'],
- 'INR': ['₹'],
- 'IQD': [undefined, undefined, 0],
- 'IRR': [undefined, undefined, 0],
- 'ISK': [undefined, 'kr', 0],
- 'ITL': [undefined, undefined, 0],
- 'JMD': [undefined, '$'],
- 'JOD': [undefined, undefined, 3],
- 'JPY': ['¥', undefined, 0],
- 'KHR': [undefined, '៛'],
- 'KMF': [undefined, 'CF', 0],
- 'KPW': [undefined, '₩', 0],
- 'KRW': ['₩', undefined, 0],
- 'KWD': [undefined, undefined, 3],
- 'KYD': [undefined, '$'],
- 'KZT': [undefined, '₸'],
- 'LAK': [undefined, '₭', 0],
- 'LBP': [undefined, 'L£', 0],
- 'LKR': [undefined, 'Rs'],
- 'LRD': [undefined, '$'],
- 'LTL': [undefined, 'Lt'],
- 'LUF': [undefined, undefined, 0],
- 'LVL': [undefined, 'Ls'],
- 'LYD': [undefined, undefined, 3],
- 'MGA': [undefined, 'Ar', 0],
- 'MGF': [undefined, undefined, 0],
- 'MMK': [undefined, 'K', 0],
- 'MNT': [undefined, '₮', 0],
- 'MRO': [undefined, undefined, 0],
- 'MUR': [undefined, 'Rs', 0],
- 'MXN': ['MX$', '$'],
- 'MYR': [undefined, 'RM'],
- 'NAD': [undefined, '$'],
- 'NGN': [undefined, '₦'],
- 'NIO': [undefined, 'C$'],
- 'NOK': [undefined, 'kr', 2],
- 'NPR': [undefined, 'Rs'],
- 'NZD': ['NZ$', '$'],
- 'OMR': [undefined, undefined, 3],
- 'PHP': [undefined, '₱'],
- 'PKR': [undefined, 'Rs', 0],
- 'PLN': [undefined, 'zł'],
- 'PYG': [undefined, '₲', 0],
- 'RON': [undefined, 'lei'],
- 'RSD': [undefined, undefined, 0],
- 'RUB': [undefined, '₽'],
- 'RUR': [undefined, 'р.'],
- 'RWF': [undefined, 'RF', 0],
- 'SBD': [undefined, '$'],
- 'SEK': [undefined, 'kr', 2],
- 'SGD': [undefined, '$'],
- 'SHP': [undefined, '£'],
- 'SLL': [undefined, undefined, 0],
- 'SOS': [undefined, undefined, 0],
- 'SRD': [undefined, '$'],
- 'SSP': [undefined, '£'],
- 'STD': [undefined, undefined, 0],
- 'STN': [undefined, 'Db'],
- 'SYP': [undefined, '£', 0],
- 'THB': [undefined, '฿'],
- 'TMM': [undefined, undefined, 0],
- 'TND': [undefined, undefined, 3],
- 'TOP': [undefined, 'T$'],
- 'TRL': [undefined, undefined, 0],
- 'TRY': [undefined, '₺'],
- 'TTD': [undefined, '$'],
- 'TWD': ['NT$', '$', 2],
- 'TZS': [undefined, undefined, 0],
- 'UAH': [undefined, '₴'],
- 'UGX': [undefined, undefined, 0],
- 'USD': ['$'],
- 'UYI': [undefined, undefined, 0],
- 'UYU': [undefined, '$'],
- 'UZS': [undefined, undefined, 0],
- 'VEF': [undefined, 'Bs'],
- 'VND': ['₫', undefined, 0],
- 'VUV': [undefined, undefined, 0],
- 'XAF': ['FCFA', undefined, 0],
- 'XCD': ['EC$', '$'],
- 'XOF': ['CFA', undefined, 0],
- 'XPF': ['CFPF', undefined, 0],
- 'YER': [undefined, undefined, 0],
- 'ZAR': [undefined, 'R'],
- 'ZMK': [undefined, undefined, 0],
- 'ZMW': [undefined, 'ZK'],
- 'ZWD': [undefined, undefined, 0]
-};
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * The different format styles that can be used to represent numbers.
- * Used by the function {@link getLocaleNumberFormat}.
- *
- * @publicApi
- */
-var NumberFormatStyle;
-(function (NumberFormatStyle) {
- NumberFormatStyle[NumberFormatStyle["Decimal"] = 0] = "Decimal";
- NumberFormatStyle[NumberFormatStyle["Percent"] = 1] = "Percent";
- NumberFormatStyle[NumberFormatStyle["Currency"] = 2] = "Currency";
- NumberFormatStyle[NumberFormatStyle["Scientific"] = 3] = "Scientific";
-})(NumberFormatStyle || (NumberFormatStyle = {}));
-/** @publicApi */
-var Plural;
-(function (Plural) {
- Plural[Plural["Zero"] = 0] = "Zero";
- Plural[Plural["One"] = 1] = "One";
- Plural[Plural["Two"] = 2] = "Two";
- Plural[Plural["Few"] = 3] = "Few";
- Plural[Plural["Many"] = 4] = "Many";
- Plural[Plural["Other"] = 5] = "Other";
-})(Plural || (Plural = {}));
-/**
- * Some languages use two different forms of strings (standalone and format) depending on the
- * context.
- * Typically the standalone version is the nominative form of the word, and the format version is in
- * the genitive.
- * See [the CLDR website](http://cldr.unicode.org/translation/date-time) for more information.
- *
- * @publicApi
- */
-var FormStyle;
-(function (FormStyle) {
- FormStyle[FormStyle["Format"] = 0] = "Format";
- FormStyle[FormStyle["Standalone"] = 1] = "Standalone";
-})(FormStyle || (FormStyle = {}));
-/**
- * Multiple widths are available for translations: narrow (1 character), abbreviated (3 characters),
- * wide (full length), and short (2 characters, only for days).
- *
- * For example the day `Sunday` will be:
- * - Narrow: `S`
- * - Short: `Su`
- * - Abbreviated: `Sun`
- * - Wide: `Sunday`
- *
- * @publicApi
- */
-var TranslationWidth;
-(function (TranslationWidth) {
- TranslationWidth[TranslationWidth["Narrow"] = 0] = "Narrow";
- TranslationWidth[TranslationWidth["Abbreviated"] = 1] = "Abbreviated";
- TranslationWidth[TranslationWidth["Wide"] = 2] = "Wide";
- TranslationWidth[TranslationWidth["Short"] = 3] = "Short";
-})(TranslationWidth || (TranslationWidth = {}));
-/**
- * Multiple widths are available for formats: short (minimal amount of data), medium (small amount
- * of data), long (complete amount of data), full (complete amount of data and extra information).
- *
- * For example the date-time formats for the english locale will be:
- * - `'short'`: `'M/d/yy, h:mm a'` (e.g. `6/15/15, 9:03 AM`)
- * - `'medium'`: `'MMM d, y, h:mm:ss a'` (e.g. `Jun 15, 2015, 9:03:01 AM`)
- * - `'long'`: `'MMMM d, y, h:mm:ss a z'` (e.g. `June 15, 2015 at 9:03:01 AM GMT+1`)
- * - `'full'`: `'EEEE, MMMM d, y, h:mm:ss a zzzz'` (e.g. `Monday, June 15, 2015 at
- * 9:03:01 AM GMT+01:00`)
- *
- * @publicApi
- */
-var FormatWidth;
-(function (FormatWidth) {
- FormatWidth[FormatWidth["Short"] = 0] = "Short";
- FormatWidth[FormatWidth["Medium"] = 1] = "Medium";
- FormatWidth[FormatWidth["Long"] = 2] = "Long";
- FormatWidth[FormatWidth["Full"] = 3] = "Full";
-})(FormatWidth || (FormatWidth = {}));
-/**
- * Number symbol that can be used to replace placeholders in number patterns.
- * The placeholders are based on english values:
- *
- * | Name | Example for en-US | Meaning |
- * |------------------------|-------------------|---------------------------------------------|
- * | decimal | 2,345`.`67 | decimal separator |
- * | group | 2`,`345.67 | grouping separator, typically for thousands |
- * | plusSign | `+`23 | the plus sign used with numbers |
- * | minusSign | `-`23 | the minus sign used with numbers |
- * | percentSign | 23.4`%` | the percent sign (out of 100) |
- * | perMille | 234`‰` | the permille sign (out of 1000) |
- * | exponential | 1.2`E`3 | used in computers for 1.2×10³. |
- * | superscriptingExponent | 1.2`×`103 | human-readable format of exponential |
- * | infinity | `∞` | used in +∞ and -∞. |
- * | nan | `NaN` | "not a number". |
- * | timeSeparator | 10`:`52 | symbol used between time units |
- * | currencyDecimal | $2,345`.`67 | decimal separator, fallback to "decimal" |
- * | currencyGroup | $2`,`345.67 | grouping separator, fallback to "group" |
- *
- * @publicApi
- */
-var NumberSymbol;
-(function (NumberSymbol) {
- NumberSymbol[NumberSymbol["Decimal"] = 0] = "Decimal";
- NumberSymbol[NumberSymbol["Group"] = 1] = "Group";
- NumberSymbol[NumberSymbol["List"] = 2] = "List";
- NumberSymbol[NumberSymbol["PercentSign"] = 3] = "PercentSign";
- NumberSymbol[NumberSymbol["PlusSign"] = 4] = "PlusSign";
- NumberSymbol[NumberSymbol["MinusSign"] = 5] = "MinusSign";
- NumberSymbol[NumberSymbol["Exponential"] = 6] = "Exponential";
- NumberSymbol[NumberSymbol["SuperscriptingExponent"] = 7] = "SuperscriptingExponent";
- NumberSymbol[NumberSymbol["PerMille"] = 8] = "PerMille";
- NumberSymbol[NumberSymbol["Infinity"] = 9] = "Infinity";
- NumberSymbol[NumberSymbol["NaN"] = 10] = "NaN";
- NumberSymbol[NumberSymbol["TimeSeparator"] = 11] = "TimeSeparator";
- NumberSymbol[NumberSymbol["CurrencyDecimal"] = 12] = "CurrencyDecimal";
- NumberSymbol[NumberSymbol["CurrencyGroup"] = 13] = "CurrencyGroup";
-})(NumberSymbol || (NumberSymbol = {}));
-/**
- * The value for each day of the week, based on the en-US locale
- *
- * @publicApi
- */
-var WeekDay;
-(function (WeekDay) {
- WeekDay[WeekDay["Sunday"] = 0] = "Sunday";
- WeekDay[WeekDay["Monday"] = 1] = "Monday";
- WeekDay[WeekDay["Tuesday"] = 2] = "Tuesday";
- WeekDay[WeekDay["Wednesday"] = 3] = "Wednesday";
- WeekDay[WeekDay["Thursday"] = 4] = "Thursday";
- WeekDay[WeekDay["Friday"] = 5] = "Friday";
- WeekDay[WeekDay["Saturday"] = 6] = "Saturday";
-})(WeekDay || (WeekDay = {}));
-/**
- * The locale id for the chosen locale (e.g `en-GB`).
- *
- * @publicApi
- */
-function getLocaleId(locale) {
- return findLocaleData(locale)[0 /* LocaleId */];
-}
-/**
- * Periods of the day (e.g. `[AM, PM]` for en-US).
- *
- * @publicApi
- */
-function getLocaleDayPeriods(locale, formStyle, width) {
- var data = findLocaleData(locale);
- var amPmData = [data[1 /* DayPeriodsFormat */], data[2 /* DayPeriodsStandalone */]];
- var amPm = getLastDefinedValue(amPmData, formStyle);
- return getLastDefinedValue(amPm, width);
-}
-/**
- * Days of the week for the Gregorian calendar (e.g. `[Sunday, Monday, ... Saturday]` for en-US).
- *
- * @publicApi
- */
-function getLocaleDayNames(locale, formStyle, width) {
- var data = findLocaleData(locale);
- var daysData = [data[3 /* DaysFormat */], data[4 /* DaysStandalone */]];
- var days = getLastDefinedValue(daysData, formStyle);
- return getLastDefinedValue(days, width);
-}
-/**
- * Months of the year for the Gregorian calendar (e.g. `[January, February, ...]` for en-US).
- *
- * @publicApi
- */
-function getLocaleMonthNames(locale, formStyle, width) {
- var data = findLocaleData(locale);
- var monthsData = [data[5 /* MonthsFormat */], data[6 /* MonthsStandalone */]];
- var months = getLastDefinedValue(monthsData, formStyle);
- return getLastDefinedValue(months, width);
-}
-/**
- * Eras for the Gregorian calendar (e.g. AD/BC).
- *
- * @publicApi
- */
-function getLocaleEraNames(locale, width) {
- var data = findLocaleData(locale);
- var erasData = data[7 /* Eras */];
- return getLastDefinedValue(erasData, width);
-}
-/**
- * First day of the week for this locale, based on english days (Sunday = 0, Monday = 1, ...).
- * For example in french the value would be 1 because the first day of the week is Monday.
- *
- * @publicApi
- */
-function getLocaleFirstDayOfWeek(locale) {
- var data = findLocaleData(locale);
- return data[8 /* FirstDayOfWeek */];
-}
-/**
- * Range of days in the week that represent the week-end for this locale, based on english days
- * (Sunday = 0, Monday = 1, ...).
- * For example in english the value would be [6,0] for Saturday to Sunday.
- *
- * @publicApi
- */
-function getLocaleWeekEndRange(locale) {
- var data = findLocaleData(locale);
- return data[9 /* WeekendRange */];
-}
-/**
- * Date format that depends on the locale.
- *
- * There are four basic date formats:
- * - `full` should contain long-weekday (EEEE), year (y), long-month (MMMM), day (d).
- *
- * For example, English uses `EEEE, MMMM d, y`, corresponding to a date like
- * "Tuesday, September 14, 1999".
- *
- * - `long` should contain year, long-month, day.
- *
- * For example, `MMMM d, y`, corresponding to a date like "September 14, 1999".
- *
- * - `medium` should contain year, abbreviated-month (MMM), day.
- *
- * For example, `MMM d, y`, corresponding to a date like "Sep 14, 1999".
- * For languages that do not use abbreviated months, use the numeric month (MM/M). For example,
- * `y/MM/dd`, corresponding to a date like "1999/09/14".
- *
- * - `short` should contain year, numeric-month (MM/M), and day.
- *
- * For example, `M/d/yy`, corresponding to a date like "9/14/99".
- *
- * @publicApi
- */
-function getLocaleDateFormat(locale, width) {
- var data = findLocaleData(locale);
- return getLastDefinedValue(data[10 /* DateFormat */], width);
-}
-/**
- * Time format that depends on the locale.
- *
- * The standard formats include four basic time formats:
- * - `full` should contain hour (h/H), minute (mm), second (ss), and zone (zzzz).
- * - `long` should contain hour, minute, second, and zone (z)
- * - `medium` should contain hour, minute, second.
- * - `short` should contain hour, minute.
- *
- * Note: The patterns depend on whether the main country using your language uses 12-hour time or
- * not:
- * - For 12-hour time, use a pattern like `hh:mm a` using h to mean a 12-hour clock cycle running
- * 1 through 12 (midnight plus 1 minute is 12:01), or using K to mean a 12-hour clock cycle
- * running 0 through 11 (midnight plus 1 minute is 0:01).
- * - For 24-hour time, use a pattern like `HH:mm` using H to mean a 24-hour clock cycle running 0
- * through 23 (midnight plus 1 minute is 0:01), or using k to mean a 24-hour clock cycle running
- * 1 through 24 (midnight plus 1 minute is 24:01).
- *
- * @publicApi
- */
-function getLocaleTimeFormat(locale, width) {
- var data = findLocaleData(locale);
- return getLastDefinedValue(data[11 /* TimeFormat */], width);
-}
-/**
- * Date-time format that depends on the locale.
- *
- * The date-time pattern shows how to combine separate patterns for date (represented by {1})
- * and time (represented by {0}) into a single pattern. It usually doesn't need to be changed.
- * What you want to pay attention to are:
- * - possibly removing a space for languages that don't use it, such as many East Asian languages
- * - possibly adding a comma, other punctuation, or a combining word
- *
- * For example:
- * - English uses `{1} 'at' {0}` or `{1}, {0}` (depending on date style), while Japanese uses
- * `{1}{0}`.
- * - An English formatted date-time using the combining pattern `{1}, {0}` could be
- * `Dec 10, 2010, 3:59:49 PM`. Notice the comma and space between the date portion and the time
- * portion.
- *
- * There are four formats (`full`, `long`, `medium`, `short`); the determination of which to use
- * is normally based on the date style. For example, if the date has a full month and weekday
- * name, the full combining pattern will be used to combine that with a time. If the date has
- * numeric month, the short version of the combining pattern will be used to combine that with a
- * time. English uses `{1} 'at' {0}` for full and long styles, and `{1}, {0}` for medium and short
- * styles.
- *
- * @publicApi
- */
-function getLocaleDateTimeFormat(locale, width) {
- var data = findLocaleData(locale);
- var dateTimeFormatData = data[12 /* DateTimeFormat */];
- return getLastDefinedValue(dateTimeFormatData, width);
-}
-/**
- * Number symbol that can be used to replace placeholders in number formats.
- * See {@link NumberSymbol} for more information.
- *
- * @publicApi
- */
-function getLocaleNumberSymbol(locale, symbol) {
- var data = findLocaleData(locale);
- var res = data[13 /* NumberSymbols */][symbol];
- if (typeof res === 'undefined') {
- if (symbol === NumberSymbol.CurrencyDecimal) {
- return data[13 /* NumberSymbols */][NumberSymbol.Decimal];
- }
- else if (symbol === NumberSymbol.CurrencyGroup) {
- return data[13 /* NumberSymbols */][NumberSymbol.Group];
- }
- }
- return res;
-}
-/**
- * Number format that depends on the locale.
- *
- * Numbers are formatted using patterns, like `#,###.00`. For example, the pattern `#,###.00`
- * when used to format the number 12345.678 could result in "12'345,67". That would happen if the
- * grouping separator for your language is an apostrophe, and the decimal separator is a comma.
- *
- *
Important: The characters `.` `,` `0` `#` (and others below) are special placeholders;
- * they stand for the decimal separator, and so on, and are NOT real characters.
- * You must NOT "translate" the placeholders; for example, don't change `.` to `,` even though in
- * your language the decimal point is written with a comma. The symbols should be replaced by the
- * local equivalents, using the Number Symbols for your language.
- *
- * Here are the special characters used in number patterns:
- *
- * | Symbol | Meaning |
- * |--------|---------|
- * | . | Replaced automatically by the character used for the decimal point. |
- * | , | Replaced by the "grouping" (thousands) separator. |
- * | 0 | Replaced by a digit (or zero if there aren't enough digits). |
- * | # | Replaced by a digit (or nothing if there aren't enough). |
- * | ¤ | This will be replaced by a currency symbol, such as $ or USD. |
- * | % | This marks a percent format. The % symbol may change position, but must be retained. |
- * | E | This marks a scientific format. The E symbol may change position, but must be retained. |
- * | ' | Special characters used as literal characters are quoted with ASCII single quotes. |
- *
- * You can find more information
- * [on the CLDR website](http://cldr.unicode.org/translation/number-patterns)
- *
- * @publicApi
- */
-function getLocaleNumberFormat(locale, type) {
- var data = findLocaleData(locale);
- return data[14 /* NumberFormats */][type];
-}
-/**
- * The symbol used to represent the currency for the main country using this locale (e.g. $ for
- * the locale en-US).
- * The symbol will be `null` if the main country cannot be determined.
- *
- * @publicApi
- */
-function getLocaleCurrencySymbol(locale) {
- var data = findLocaleData(locale);
- return data[15 /* CurrencySymbol */] || null;
-}
-/**
- * The name of the currency for the main country using this locale (e.g. USD for the locale
- * en-US).
- * The name will be `null` if the main country cannot be determined.
- *
- * @publicApi
- */
-function getLocaleCurrencyName(locale) {
- var data = findLocaleData(locale);
- return data[16 /* CurrencyName */] || null;
-}
-/**
- * Returns the currency values for the locale
- */
-function getLocaleCurrencies(locale) {
- var data = findLocaleData(locale);
- return data[17 /* Currencies */];
-}
-/**
- * The locale plural function used by ICU expressions to determine the plural case to use.
- * See {@link NgPlural} for more information.
- *
- * @publicApi
- */
-function getLocalePluralCase(locale) {
- var data = findLocaleData(locale);
- return data[18 /* PluralCase */];
-}
-function checkFullData(data) {
- if (!data[19 /* ExtraData */]) {
- throw new Error("Missing extra locale data for the locale \"" + data[0 /* LocaleId */] + "\". Use \"registerLocaleData\" to load new data. See the \"I18n guide\" on angular.io to know more.");
- }
-}
-/**
- * Rules used to determine which day period to use (See `dayPeriods` below).
- * The rules can either be an array or a single value. If it's an array, consider it as "from"
- * and "to". If it's a single value then it means that the period is only valid at this exact
- * value.
- * There is always the same number of rules as the number of day periods, which means that the
- * first rule is applied to the first day period and so on.
- * You should fallback to AM/PM when there are no rules available.
- *
- * Note: this is only available if you load the full locale data.
- * See the ["I18n guide"](guide/i18n#i18n-pipes) to know how to import additional locale
- * data.
- *
- * @publicApi
- */
-function getLocaleExtraDayPeriodRules(locale) {
- var data = findLocaleData(locale);
- checkFullData(data);
- var rules = data[19 /* ExtraData */][2 /* ExtraDayPeriodsRules */] || [];
- return rules.map(function (rule) {
- if (typeof rule === 'string') {
- return extractTime(rule);
- }
- return [extractTime(rule[0]), extractTime(rule[1])];
- });
-}
-/**
- * Day Periods indicate roughly how the day is broken up in different languages (e.g. morning,
- * noon, afternoon, midnight, ...).
- * You should use the function {@link getLocaleExtraDayPeriodRules} to determine which period to
- * use.
- * You should fallback to AM/PM when there are no day periods available.
- *
- * Note: this is only available if you load the full locale data.
- * See the ["I18n guide"](guide/i18n#i18n-pipes) to know how to import additional locale
- * data.
- *
- * @publicApi
- */
-function getLocaleExtraDayPeriods(locale, formStyle, width) {
- var data = findLocaleData(locale);
- checkFullData(data);
- var dayPeriodsData = [
- data[19 /* ExtraData */][0 /* ExtraDayPeriodFormats */],
- data[19 /* ExtraData */][1 /* ExtraDayPeriodStandalone */]
- ];
- var dayPeriods = getLastDefinedValue(dayPeriodsData, formStyle) || [];
- return getLastDefinedValue(dayPeriods, width) || [];
-}
-/**
- * Returns the first value that is defined in an array, going backwards.
- *
- * To avoid repeating the same data (e.g. when "format" and "standalone" are the same) we only
- * add the first one to the locale data arrays, the other ones are only defined when different.
- * We use this function to retrieve the first defined value.
- *
- * @publicApi
- */
-function getLastDefinedValue(data, index) {
- for (var i = index; i > -1; i--) {
- if (typeof data[i] !== 'undefined') {
- return data[i];
- }
- }
- throw new Error('Locale data API: locale data undefined');
-}
-/**
- * Extract the hours and minutes from a string like "15:45"
- */
-function extractTime(time) {
- var _a = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__read"])(time.split(':'), 2), h = _a[0], m = _a[1];
- return { hours: +h, minutes: +m };
-}
-/**
- * Finds the locale data for a locale id
- *
- * @publicApi
- */
-function findLocaleData(locale) {
- var normalizedLocale = locale.toLowerCase().replace(/_/g, '-');
- var match = LOCALE_DATA[normalizedLocale];
- if (match) {
- return match;
- }
- // let's try to find a parent locale
- var parentLocale = normalizedLocale.split('-')[0];
- match = LOCALE_DATA[parentLocale];
- if (match) {
- return match;
- }
- if (parentLocale === 'en') {
- return localeEn;
- }
- throw new Error("Missing locale data for the locale \"" + locale + "\".");
-}
-/**
- * Returns the currency symbol for a given currency code, or the code if no symbol available
- * (e.g.: format narrow = $, format wide = US$, code = USD)
- * If no locale is provided, it uses the locale "en" by default
- *
- * @publicApi
- */
-function getCurrencySymbol(code, format, locale) {
- if (locale === void 0) { locale = 'en'; }
- var currency = getLocaleCurrencies(locale)[code] || CURRENCIES_EN[code] || [];
- var symbolNarrow = currency[1 /* SymbolNarrow */];
- if (format === 'narrow' && typeof symbolNarrow === 'string') {
- return symbolNarrow;
- }
- return currency[0 /* Symbol */] || code;
-}
-// Most currencies have cents, that's why the default is 2
-var DEFAULT_NB_OF_CURRENCY_DIGITS = 2;
-/**
- * Returns the number of decimal digits for the given currency.
- * Its value depends upon the presence of cents in that particular currency.
- *
- * @publicApi
- */
-function getNumberOfCurrencyDigits(code) {
- var digits;
- var currency = CURRENCIES_EN[code];
- if (currency) {
- digits = currency[2 /* NbOfDigits */];
- }
- return typeof digits === 'number' ? digits : DEFAULT_NB_OF_CURRENCY_DIGITS;
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-var ISO8601_DATE_REGEX = /^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?::?(\d\d)(?::?(\d\d)(?:\.(\d+))?)?)?(Z|([+-])(\d\d):?(\d\d))?)?$/;
-// 1 2 3 4 5 6 7 8 9 10 11
-var NAMED_FORMATS = {};
-var DATE_FORMATS_SPLIT = /((?:[^GyMLwWdEabBhHmsSzZO']+)|(?:'(?:[^']|'')*')|(?:G{1,5}|y{1,4}|M{1,5}|L{1,5}|w{1,2}|W{1}|d{1,2}|E{1,6}|a{1,5}|b{1,5}|B{1,5}|h{1,2}|H{1,2}|m{1,2}|s{1,2}|S{1,3}|z{1,4}|Z{1,5}|O{1,4}))([\s\S]*)/;
-var ZoneWidth;
-(function (ZoneWidth) {
- ZoneWidth[ZoneWidth["Short"] = 0] = "Short";
- ZoneWidth[ZoneWidth["ShortGMT"] = 1] = "ShortGMT";
- ZoneWidth[ZoneWidth["Long"] = 2] = "Long";
- ZoneWidth[ZoneWidth["Extended"] = 3] = "Extended";
-})(ZoneWidth || (ZoneWidth = {}));
-var DateType;
-(function (DateType) {
- DateType[DateType["FullYear"] = 0] = "FullYear";
- DateType[DateType["Month"] = 1] = "Month";
- DateType[DateType["Date"] = 2] = "Date";
- DateType[DateType["Hours"] = 3] = "Hours";
- DateType[DateType["Minutes"] = 4] = "Minutes";
- DateType[DateType["Seconds"] = 5] = "Seconds";
- DateType[DateType["FractionalSeconds"] = 6] = "FractionalSeconds";
- DateType[DateType["Day"] = 7] = "Day";
-})(DateType || (DateType = {}));
-var TranslationType;
-(function (TranslationType) {
- TranslationType[TranslationType["DayPeriods"] = 0] = "DayPeriods";
- TranslationType[TranslationType["Days"] = 1] = "Days";
- TranslationType[TranslationType["Months"] = 2] = "Months";
- TranslationType[TranslationType["Eras"] = 3] = "Eras";
-})(TranslationType || (TranslationType = {}));
-/**
- * @ngModule CommonModule
- * @description
- *
- * Formats a date according to locale rules.
- *
- * Where:
- * - `value` is a Date, a number (milliseconds since UTC epoch) or an ISO string
- * (https://www.w3.org/TR/NOTE-datetime).
- * - `format` indicates which date/time components to include. See {@link DatePipe} for more
- * details.
- * - `locale` is a `string` defining the locale to use.
- * - `timezone` to be used for formatting. It understands UTC/GMT and the continental US time zone
- * abbreviations, but for general use, use a time zone offset (e.g. `'+0430'`).
- * If not specified, host system settings are used.
- *
- * See {@link DatePipe} for more details.
- *
- * @publicApi
- */
-function formatDate(value, format, locale, timezone) {
- var date = toDate(value);
- var namedFormat = getNamedFormat(locale, format);
- format = namedFormat || format;
- var parts = [];
- var match;
- while (format) {
- match = DATE_FORMATS_SPLIT.exec(format);
- if (match) {
- parts = parts.concat(match.slice(1));
- var part = parts.pop();
- if (!part) {
- break;
- }
- format = part;
- }
- else {
- parts.push(format);
- break;
- }
- }
- var dateTimezoneOffset = date.getTimezoneOffset();
- if (timezone) {
- dateTimezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset);
- date = convertTimezoneToLocal(date, timezone, true);
- }
- var text = '';
- parts.forEach(function (value) {
- var dateFormatter = getDateFormatter(value);
- text += dateFormatter ?
- dateFormatter(date, locale, dateTimezoneOffset) :
- value === '\'\'' ? '\'' : value.replace(/(^'|'$)/g, '').replace(/''/g, '\'');
- });
- return text;
-}
-function getNamedFormat(locale, format) {
- var localeId = getLocaleId(locale);
- NAMED_FORMATS[localeId] = NAMED_FORMATS[localeId] || {};
- if (NAMED_FORMATS[localeId][format]) {
- return NAMED_FORMATS[localeId][format];
- }
- var formatValue = '';
- switch (format) {
- case 'shortDate':
- formatValue = getLocaleDateFormat(locale, FormatWidth.Short);
- break;
- case 'mediumDate':
- formatValue = getLocaleDateFormat(locale, FormatWidth.Medium);
- break;
- case 'longDate':
- formatValue = getLocaleDateFormat(locale, FormatWidth.Long);
- break;
- case 'fullDate':
- formatValue = getLocaleDateFormat(locale, FormatWidth.Full);
- break;
- case 'shortTime':
- formatValue = getLocaleTimeFormat(locale, FormatWidth.Short);
- break;
- case 'mediumTime':
- formatValue = getLocaleTimeFormat(locale, FormatWidth.Medium);
- break;
- case 'longTime':
- formatValue = getLocaleTimeFormat(locale, FormatWidth.Long);
- break;
- case 'fullTime':
- formatValue = getLocaleTimeFormat(locale, FormatWidth.Full);
- break;
- case 'short':
- var shortTime = getNamedFormat(locale, 'shortTime');
- var shortDate = getNamedFormat(locale, 'shortDate');
- formatValue = formatDateTime(getLocaleDateTimeFormat(locale, FormatWidth.Short), [shortTime, shortDate]);
- break;
- case 'medium':
- var mediumTime = getNamedFormat(locale, 'mediumTime');
- var mediumDate = getNamedFormat(locale, 'mediumDate');
- formatValue = formatDateTime(getLocaleDateTimeFormat(locale, FormatWidth.Medium), [mediumTime, mediumDate]);
- break;
- case 'long':
- var longTime = getNamedFormat(locale, 'longTime');
- var longDate = getNamedFormat(locale, 'longDate');
- formatValue =
- formatDateTime(getLocaleDateTimeFormat(locale, FormatWidth.Long), [longTime, longDate]);
- break;
- case 'full':
- var fullTime = getNamedFormat(locale, 'fullTime');
- var fullDate = getNamedFormat(locale, 'fullDate');
- formatValue =
- formatDateTime(getLocaleDateTimeFormat(locale, FormatWidth.Full), [fullTime, fullDate]);
- break;
- }
- if (formatValue) {
- NAMED_FORMATS[localeId][format] = formatValue;
- }
- return formatValue;
-}
-function formatDateTime(str, opt_values) {
- if (opt_values) {
- str = str.replace(/\{([^}]+)}/g, function (match, key) {
- return (opt_values != null && key in opt_values) ? opt_values[key] : match;
- });
- }
- return str;
-}
-function padNumber(num, digits, minusSign, trim, negWrap) {
- if (minusSign === void 0) { minusSign = '-'; }
- var neg = '';
- if (num < 0 || (negWrap && num <= 0)) {
- if (negWrap) {
- num = -num + 1;
- }
- else {
- num = -num;
- neg = minusSign;
- }
- }
- var strNum = String(num);
- while (strNum.length < digits) {
- strNum = '0' + strNum;
- }
- if (trim) {
- strNum = strNum.substr(strNum.length - digits);
- }
- return neg + strNum;
-}
-function formatFractionalSeconds(milliseconds, digits) {
- var strMs = padNumber(milliseconds, 3);
- return strMs.substr(0, digits);
-}
-/**
- * Returns a date formatter that transforms a date into its locale digit representation
- */
-function dateGetter(name, size, offset, trim, negWrap) {
- if (offset === void 0) { offset = 0; }
- if (trim === void 0) { trim = false; }
- if (negWrap === void 0) { negWrap = false; }
- return function (date, locale) {
- var part = getDatePart(name, date);
- if (offset > 0 || part > -offset) {
- part += offset;
- }
- if (name === DateType.Hours) {
- if (part === 0 && offset === -12) {
- part = 12;
- }
- }
- else if (name === DateType.FractionalSeconds) {
- return formatFractionalSeconds(part, size);
- }
- var localeMinus = getLocaleNumberSymbol(locale, NumberSymbol.MinusSign);
- return padNumber(part, size, localeMinus, trim, negWrap);
- };
-}
-function getDatePart(part, date) {
- switch (part) {
- case DateType.FullYear:
- return date.getFullYear();
- case DateType.Month:
- return date.getMonth();
- case DateType.Date:
- return date.getDate();
- case DateType.Hours:
- return date.getHours();
- case DateType.Minutes:
- return date.getMinutes();
- case DateType.Seconds:
- return date.getSeconds();
- case DateType.FractionalSeconds:
- return date.getMilliseconds();
- case DateType.Day:
- return date.getDay();
- default:
- throw new Error("Unknown DateType value \"" + part + "\".");
- }
-}
-/**
- * Returns a date formatter that transforms a date into its locale string representation
- */
-function dateStrGetter(name, width, form, extended) {
- if (form === void 0) { form = FormStyle.Format; }
- if (extended === void 0) { extended = false; }
- return function (date, locale) {
- return getDateTranslation(date, locale, name, width, form, extended);
- };
-}
-/**
- * Returns the locale translation of a date for a given form, type and width
- */
-function getDateTranslation(date, locale, name, width, form, extended) {
- switch (name) {
- case TranslationType.Months:
- return getLocaleMonthNames(locale, form, width)[date.getMonth()];
- case TranslationType.Days:
- return getLocaleDayNames(locale, form, width)[date.getDay()];
- case TranslationType.DayPeriods:
- var currentHours_1 = date.getHours();
- var currentMinutes_1 = date.getMinutes();
- if (extended) {
- var rules = getLocaleExtraDayPeriodRules(locale);
- var dayPeriods_1 = getLocaleExtraDayPeriods(locale, form, width);
- var result_1;
- rules.forEach(function (rule, index) {
- if (Array.isArray(rule)) {
- // morning, afternoon, evening, night
- var _a = rule[0], hoursFrom = _a.hours, minutesFrom = _a.minutes;
- var _b = rule[1], hoursTo = _b.hours, minutesTo = _b.minutes;
- if (currentHours_1 >= hoursFrom && currentMinutes_1 >= minutesFrom &&
- (currentHours_1 < hoursTo ||
- (currentHours_1 === hoursTo && currentMinutes_1 < minutesTo))) {
- result_1 = dayPeriods_1[index];
- }
- }
- else { // noon or midnight
- var hours = rule.hours, minutes = rule.minutes;
- if (hours === currentHours_1 && minutes === currentMinutes_1) {
- result_1 = dayPeriods_1[index];
- }
- }
- });
- if (result_1) {
- return result_1;
- }
- }
- // if no rules for the day periods, we use am/pm by default
- return getLocaleDayPeriods(locale, form, width)[currentHours_1 < 12 ? 0 : 1];
- case TranslationType.Eras:
- return getLocaleEraNames(locale, width)[date.getFullYear() <= 0 ? 0 : 1];
- default:
- // This default case is not needed by TypeScript compiler, as the switch is exhaustive.
- // However Closure Compiler does not understand that and reports an error in typed mode.
- // The `throw new Error` below works around the problem, and the unexpected: never variable
- // makes sure tsc still checks this code is unreachable.
- var unexpected = name;
- throw new Error("unexpected translation type " + unexpected);
- }
-}
-/**
- * Returns a date formatter that transforms a date and an offset into a timezone with ISO8601 or
- * GMT format depending on the width (eg: short = +0430, short:GMT = GMT+4, long = GMT+04:30,
- * extended = +04:30)
- */
-function timeZoneGetter(width) {
- return function (date, locale, offset) {
- var zone = -1 * offset;
- var minusSign = getLocaleNumberSymbol(locale, NumberSymbol.MinusSign);
- var hours = zone > 0 ? Math.floor(zone / 60) : Math.ceil(zone / 60);
- switch (width) {
- case ZoneWidth.Short:
- return ((zone >= 0) ? '+' : '') + padNumber(hours, 2, minusSign) +
- padNumber(Math.abs(zone % 60), 2, minusSign);
- case ZoneWidth.ShortGMT:
- return 'GMT' + ((zone >= 0) ? '+' : '') + padNumber(hours, 1, minusSign);
- case ZoneWidth.Long:
- return 'GMT' + ((zone >= 0) ? '+' : '') + padNumber(hours, 2, minusSign) + ':' +
- padNumber(Math.abs(zone % 60), 2, minusSign);
- case ZoneWidth.Extended:
- if (offset === 0) {
- return 'Z';
- }
- else {
- return ((zone >= 0) ? '+' : '') + padNumber(hours, 2, minusSign) + ':' +
- padNumber(Math.abs(zone % 60), 2, minusSign);
- }
- default:
- throw new Error("Unknown zone width \"" + width + "\"");
- }
- };
-}
-var JANUARY = 0;
-var THURSDAY = 4;
-function getFirstThursdayOfYear(year) {
- var firstDayOfYear = (new Date(year, JANUARY, 1)).getDay();
- return new Date(year, 0, 1 + ((firstDayOfYear <= THURSDAY) ? THURSDAY : THURSDAY + 7) - firstDayOfYear);
-}
-function getThursdayThisWeek(datetime) {
- return new Date(datetime.getFullYear(), datetime.getMonth(), datetime.getDate() + (THURSDAY - datetime.getDay()));
-}
-function weekGetter(size, monthBased) {
- if (monthBased === void 0) { monthBased = false; }
- return function (date, locale) {
- var result;
- if (monthBased) {
- var nbDaysBefore1stDayOfMonth = new Date(date.getFullYear(), date.getMonth(), 1).getDay() - 1;
- var today = date.getDate();
- result = 1 + Math.floor((today + nbDaysBefore1stDayOfMonth) / 7);
- }
- else {
- var firstThurs = getFirstThursdayOfYear(date.getFullYear());
- var thisThurs = getThursdayThisWeek(date);
- var diff = thisThurs.getTime() - firstThurs.getTime();
- result = 1 + Math.round(diff / 6.048e8); // 6.048e8 ms per week
- }
- return padNumber(result, size, getLocaleNumberSymbol(locale, NumberSymbol.MinusSign));
- };
-}
-var DATE_FORMATS = {};
-// Based on CLDR formats:
-// See complete list: http://www.unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table
-// See also explanations: http://cldr.unicode.org/translation/date-time
-// TODO(ocombe): support all missing cldr formats: Y, U, Q, D, F, e, c, j, J, C, A, v, V, X, x
-function getDateFormatter(format) {
- if (DATE_FORMATS[format]) {
- return DATE_FORMATS[format];
- }
- var formatter;
- switch (format) {
- // Era name (AD/BC)
- case 'G':
- case 'GG':
- case 'GGG':
- formatter = dateStrGetter(TranslationType.Eras, TranslationWidth.Abbreviated);
- break;
- case 'GGGG':
- formatter = dateStrGetter(TranslationType.Eras, TranslationWidth.Wide);
- break;
- case 'GGGGG':
- formatter = dateStrGetter(TranslationType.Eras, TranslationWidth.Narrow);
- break;
- // 1 digit representation of the year, e.g. (AD 1 => 1, AD 199 => 199)
- case 'y':
- formatter = dateGetter(DateType.FullYear, 1, 0, false, true);
- break;
- // 2 digit representation of the year, padded (00-99). (e.g. AD 2001 => 01, AD 2010 => 10)
- case 'yy':
- formatter = dateGetter(DateType.FullYear, 2, 0, true, true);
- break;
- // 3 digit representation of the year, padded (000-999). (e.g. AD 2001 => 01, AD 2010 => 10)
- case 'yyy':
- formatter = dateGetter(DateType.FullYear, 3, 0, false, true);
- break;
- // 4 digit representation of the year (e.g. AD 1 => 0001, AD 2010 => 2010)
- case 'yyyy':
- formatter = dateGetter(DateType.FullYear, 4, 0, false, true);
- break;
- // Month of the year (1-12), numeric
- case 'M':
- case 'L':
- formatter = dateGetter(DateType.Month, 1, 1);
- break;
- case 'MM':
- case 'LL':
- formatter = dateGetter(DateType.Month, 2, 1);
- break;
- // Month of the year (January, ...), string, format
- case 'MMM':
- formatter = dateStrGetter(TranslationType.Months, TranslationWidth.Abbreviated);
- break;
- case 'MMMM':
- formatter = dateStrGetter(TranslationType.Months, TranslationWidth.Wide);
- break;
- case 'MMMMM':
- formatter = dateStrGetter(TranslationType.Months, TranslationWidth.Narrow);
- break;
- // Month of the year (January, ...), string, standalone
- case 'LLL':
- formatter =
- dateStrGetter(TranslationType.Months, TranslationWidth.Abbreviated, FormStyle.Standalone);
- break;
- case 'LLLL':
- formatter =
- dateStrGetter(TranslationType.Months, TranslationWidth.Wide, FormStyle.Standalone);
- break;
- case 'LLLLL':
- formatter =
- dateStrGetter(TranslationType.Months, TranslationWidth.Narrow, FormStyle.Standalone);
- break;
- // Week of the year (1, ... 52)
- case 'w':
- formatter = weekGetter(1);
- break;
- case 'ww':
- formatter = weekGetter(2);
- break;
- // Week of the month (1, ...)
- case 'W':
- formatter = weekGetter(1, true);
- break;
- // Day of the month (1-31)
- case 'd':
- formatter = dateGetter(DateType.Date, 1);
- break;
- case 'dd':
- formatter = dateGetter(DateType.Date, 2);
- break;
- // Day of the Week
- case 'E':
- case 'EE':
- case 'EEE':
- formatter = dateStrGetter(TranslationType.Days, TranslationWidth.Abbreviated);
- break;
- case 'EEEE':
- formatter = dateStrGetter(TranslationType.Days, TranslationWidth.Wide);
- break;
- case 'EEEEE':
- formatter = dateStrGetter(TranslationType.Days, TranslationWidth.Narrow);
- break;
- case 'EEEEEE':
- formatter = dateStrGetter(TranslationType.Days, TranslationWidth.Short);
- break;
- // Generic period of the day (am-pm)
- case 'a':
- case 'aa':
- case 'aaa':
- formatter = dateStrGetter(TranslationType.DayPeriods, TranslationWidth.Abbreviated);
- break;
- case 'aaaa':
- formatter = dateStrGetter(TranslationType.DayPeriods, TranslationWidth.Wide);
- break;
- case 'aaaaa':
- formatter = dateStrGetter(TranslationType.DayPeriods, TranslationWidth.Narrow);
- break;
- // Extended period of the day (midnight, at night, ...), standalone
- case 'b':
- case 'bb':
- case 'bbb':
- formatter = dateStrGetter(TranslationType.DayPeriods, TranslationWidth.Abbreviated, FormStyle.Standalone, true);
- break;
- case 'bbbb':
- formatter = dateStrGetter(TranslationType.DayPeriods, TranslationWidth.Wide, FormStyle.Standalone, true);
- break;
- case 'bbbbb':
- formatter = dateStrGetter(TranslationType.DayPeriods, TranslationWidth.Narrow, FormStyle.Standalone, true);
- break;
- // Extended period of the day (midnight, night, ...), standalone
- case 'B':
- case 'BB':
- case 'BBB':
- formatter = dateStrGetter(TranslationType.DayPeriods, TranslationWidth.Abbreviated, FormStyle.Format, true);
- break;
- case 'BBBB':
- formatter =
- dateStrGetter(TranslationType.DayPeriods, TranslationWidth.Wide, FormStyle.Format, true);
- break;
- case 'BBBBB':
- formatter = dateStrGetter(TranslationType.DayPeriods, TranslationWidth.Narrow, FormStyle.Format, true);
- break;
- // Hour in AM/PM, (1-12)
- case 'h':
- formatter = dateGetter(DateType.Hours, 1, -12);
- break;
- case 'hh':
- formatter = dateGetter(DateType.Hours, 2, -12);
- break;
- // Hour of the day (0-23)
- case 'H':
- formatter = dateGetter(DateType.Hours, 1);
- break;
- // Hour in day, padded (00-23)
- case 'HH':
- formatter = dateGetter(DateType.Hours, 2);
- break;
- // Minute of the hour (0-59)
- case 'm':
- formatter = dateGetter(DateType.Minutes, 1);
- break;
- case 'mm':
- formatter = dateGetter(DateType.Minutes, 2);
- break;
- // Second of the minute (0-59)
- case 's':
- formatter = dateGetter(DateType.Seconds, 1);
- break;
- case 'ss':
- formatter = dateGetter(DateType.Seconds, 2);
- break;
- // Fractional second
- case 'S':
- formatter = dateGetter(DateType.FractionalSeconds, 1);
- break;
- case 'SS':
- formatter = dateGetter(DateType.FractionalSeconds, 2);
- break;
- case 'SSS':
- formatter = dateGetter(DateType.FractionalSeconds, 3);
- break;
- // Timezone ISO8601 short format (-0430)
- case 'Z':
- case 'ZZ':
- case 'ZZZ':
- formatter = timeZoneGetter(ZoneWidth.Short);
- break;
- // Timezone ISO8601 extended format (-04:30)
- case 'ZZZZZ':
- formatter = timeZoneGetter(ZoneWidth.Extended);
- break;
- // Timezone GMT short format (GMT+4)
- case 'O':
- case 'OO':
- case 'OOO':
- // Should be location, but fallback to format O instead because we don't have the data yet
- case 'z':
- case 'zz':
- case 'zzz':
- formatter = timeZoneGetter(ZoneWidth.ShortGMT);
- break;
- // Timezone GMT long format (GMT+0430)
- case 'OOOO':
- case 'ZZZZ':
- // Should be location, but fallback to format O instead because we don't have the data yet
- case 'zzzz':
- formatter = timeZoneGetter(ZoneWidth.Long);
- break;
- default:
- return null;
- }
- DATE_FORMATS[format] = formatter;
- return formatter;
-}
-function timezoneToOffset(timezone, fallback) {
- // Support: IE 9-11 only, Edge 13-15+
- // IE/Edge do not "understand" colon (`:`) in timezone
- timezone = timezone.replace(/:/g, '');
- var requestedTimezoneOffset = Date.parse('Jan 01, 1970 00:00:00 ' + timezone) / 60000;
- return isNaN(requestedTimezoneOffset) ? fallback : requestedTimezoneOffset;
-}
-function addDateMinutes(date, minutes) {
- date = new Date(date.getTime());
- date.setMinutes(date.getMinutes() + minutes);
- return date;
-}
-function convertTimezoneToLocal(date, timezone, reverse) {
- var reverseValue = reverse ? -1 : 1;
- var dateTimezoneOffset = date.getTimezoneOffset();
- var timezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset);
- return addDateMinutes(date, reverseValue * (timezoneOffset - dateTimezoneOffset));
-}
-/**
- * Converts a value to date.
- *
- * Supported input formats:
- * - `Date`
- * - number: timestamp
- * - string: numeric (e.g. "1234"), ISO and date strings in a format supported by
- * [Date.parse()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/parse).
- * Note: ISO strings without time return a date without timeoffset.
- *
- * Throws if unable to convert to a date.
- */
-function toDate(value) {
- if (isDate(value)) {
- return value;
- }
- if (typeof value === 'number' && !isNaN(value)) {
- return new Date(value);
- }
- if (typeof value === 'string') {
- value = value.trim();
- var parsedNb = parseFloat(value);
- // any string that only contains numbers, like "1234" but not like "1234hello"
- if (!isNaN(value - parsedNb)) {
- return new Date(parsedNb);
- }
- if (/^(\d{4}-\d{1,2}-\d{1,2})$/.test(value)) {
- /* For ISO Strings without time the day, month and year must be extracted from the ISO String
- before Date creation to avoid time offset and errors in the new Date.
- If we only replace '-' with ',' in the ISO String ("2015,01,01"), and try to create a new
- date, some browsers (e.g. IE 9) will throw an invalid Date error.
- If we leave the '-' ("2015-01-01") and try to create a new Date("2015-01-01") the timeoffset
- is applied.
- Note: ISO months are 0 for January, 1 for February, ... */
- var _a = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__read"])(value.split('-').map(function (val) { return +val; }), 3), y = _a[0], m = _a[1], d = _a[2];
- return new Date(y, m - 1, d);
- }
- var match = void 0;
- if (match = value.match(ISO8601_DATE_REGEX)) {
- return isoStringToDate(match);
- }
- }
- var date = new Date(value);
- if (!isDate(date)) {
- throw new Error("Unable to convert \"" + value + "\" into a date");
- }
- return date;
-}
-/**
- * Converts a date in ISO8601 to a Date.
- * Used instead of `Date.parse` because of browser discrepancies.
- */
-function isoStringToDate(match) {
- var date = new Date(0);
- var tzHour = 0;
- var tzMin = 0;
- // match[8] means that the string contains "Z" (UTC) or a timezone like "+01:00" or "+0100"
- var dateSetter = match[8] ? date.setUTCFullYear : date.setFullYear;
- var timeSetter = match[8] ? date.setUTCHours : date.setHours;
- // if there is a timezone defined like "+01:00" or "+0100"
- if (match[9]) {
- tzHour = Number(match[9] + match[10]);
- tzMin = Number(match[9] + match[11]);
- }
- dateSetter.call(date, Number(match[1]), Number(match[2]) - 1, Number(match[3]));
- var h = Number(match[4] || 0) - tzHour;
- var m = Number(match[5] || 0) - tzMin;
- var s = Number(match[6] || 0);
- var ms = Math.round(parseFloat('0.' + (match[7] || 0)) * 1000);
- timeSetter.call(date, h, m, s, ms);
- return date;
-}
-function isDate(value) {
- return value instanceof Date && !isNaN(value.valueOf());
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-var NUMBER_FORMAT_REGEXP = /^(\d+)?\.((\d+)(-(\d+))?)?$/;
-var MAX_DIGITS = 22;
-var DECIMAL_SEP = '.';
-var ZERO_CHAR = '0';
-var PATTERN_SEP = ';';
-var GROUP_SEP = ',';
-var DIGIT_CHAR = '#';
-var CURRENCY_CHAR = '¤';
-var PERCENT_CHAR = '%';
-/**
- * Transforms a number to a locale string based on a style and a format
- */
-function formatNumberToLocaleString(value, pattern, locale, groupSymbol, decimalSymbol, digitsInfo, isPercent) {
- if (isPercent === void 0) { isPercent = false; }
- var formattedText = '';
- var isZero = false;
- if (!isFinite(value)) {
- formattedText = getLocaleNumberSymbol(locale, NumberSymbol.Infinity);
- }
- else {
- var parsedNumber = parseNumber(value);
- if (isPercent) {
- parsedNumber = toPercent(parsedNumber);
- }
- var minInt = pattern.minInt;
- var minFraction = pattern.minFrac;
- var maxFraction = pattern.maxFrac;
- if (digitsInfo) {
- var parts = digitsInfo.match(NUMBER_FORMAT_REGEXP);
- if (parts === null) {
- throw new Error(digitsInfo + " is not a valid digit info");
- }
- var minIntPart = parts[1];
- var minFractionPart = parts[3];
- var maxFractionPart = parts[5];
- if (minIntPart != null) {
- minInt = parseIntAutoRadix(minIntPart);
- }
- if (minFractionPart != null) {
- minFraction = parseIntAutoRadix(minFractionPart);
- }
- if (maxFractionPart != null) {
- maxFraction = parseIntAutoRadix(maxFractionPart);
- }
- else if (minFractionPart != null && minFraction > maxFraction) {
- maxFraction = minFraction;
- }
- }
- roundNumber(parsedNumber, minFraction, maxFraction);
- var digits = parsedNumber.digits;
- var integerLen = parsedNumber.integerLen;
- var exponent = parsedNumber.exponent;
- var decimals = [];
- isZero = digits.every(function (d) { return !d; });
- // pad zeros for small numbers
- for (; integerLen < minInt; integerLen++) {
- digits.unshift(0);
- }
- // pad zeros for small numbers
- for (; integerLen < 0; integerLen++) {
- digits.unshift(0);
- }
- // extract decimals digits
- if (integerLen > 0) {
- decimals = digits.splice(integerLen, digits.length);
- }
- else {
- decimals = digits;
- digits = [0];
- }
- // format the integer digits with grouping separators
- var groups = [];
- if (digits.length >= pattern.lgSize) {
- groups.unshift(digits.splice(-pattern.lgSize, digits.length).join(''));
- }
- while (digits.length > pattern.gSize) {
- groups.unshift(digits.splice(-pattern.gSize, digits.length).join(''));
- }
- if (digits.length) {
- groups.unshift(digits.join(''));
- }
- formattedText = groups.join(getLocaleNumberSymbol(locale, groupSymbol));
- // append the decimal digits
- if (decimals.length) {
- formattedText += getLocaleNumberSymbol(locale, decimalSymbol) + decimals.join('');
- }
- if (exponent) {
- formattedText += getLocaleNumberSymbol(locale, NumberSymbol.Exponential) + '+' + exponent;
- }
- }
- if (value < 0 && !isZero) {
- formattedText = pattern.negPre + formattedText + pattern.negSuf;
- }
- else {
- formattedText = pattern.posPre + formattedText + pattern.posSuf;
- }
- return formattedText;
-}
-/**
- * @ngModule CommonModule
- * @description
- *
- * Formats a number as currency using locale rules.
- *
- * Use `currency` to format a number as currency.
- *
- * Where:
- * - `value` is a number.
- * - `locale` is a `string` defining the locale to use.
- * - `currency` is the string that represents the currency, it can be its symbol or its name.
- * - `currencyCode` is the [ISO 4217](https://en.wikipedia.org/wiki/ISO_4217) currency code, such
- * as `USD` for the US dollar and `EUR` for the euro.
- * - `digitInfo` See {@link DecimalPipe} for more details.
- *
- * @publicApi
- */
-function formatCurrency(value, locale, currency, currencyCode, digitsInfo) {
- var format = getLocaleNumberFormat(locale, NumberFormatStyle.Currency);
- var pattern = parseNumberFormat(format, getLocaleNumberSymbol(locale, NumberSymbol.MinusSign));
- pattern.minFrac = getNumberOfCurrencyDigits(currencyCode);
- pattern.maxFrac = pattern.minFrac;
- var res = formatNumberToLocaleString(value, pattern, locale, NumberSymbol.CurrencyGroup, NumberSymbol.CurrencyDecimal, digitsInfo);
- return res
- .replace(CURRENCY_CHAR, currency)
- // if we have 2 time the currency character, the second one is ignored
- .replace(CURRENCY_CHAR, '');
-}
-/**
- * @ngModule CommonModule
- * @description
- *
- * Formats a number as a percentage according to locale rules.
- *
- * Where:
- * - `value` is a number.
- * - `locale` is a `string` defining the locale to use.
- * - `digitInfo` See {@link DecimalPipe} for more details.
- *
- * @publicApi
- */
-function formatPercent(value, locale, digitsInfo) {
- var format = getLocaleNumberFormat(locale, NumberFormatStyle.Percent);
- var pattern = parseNumberFormat(format, getLocaleNumberSymbol(locale, NumberSymbol.MinusSign));
- var res = formatNumberToLocaleString(value, pattern, locale, NumberSymbol.Group, NumberSymbol.Decimal, digitsInfo, true);
- return res.replace(new RegExp(PERCENT_CHAR, 'g'), getLocaleNumberSymbol(locale, NumberSymbol.PercentSign));
-}
-/**
- * @ngModule CommonModule
- * @description
- *
- * Formats a number as text. Group sizing and separator and other locale-specific
- * configurations are based on the locale.
- *
- * Where:
- * - `value` is a number.
- * - `locale` is a `string` defining the locale to use.
- * - `digitInfo` See {@link DecimalPipe} for more details.
- *
- * @publicApi
- */
-function formatNumber(value, locale, digitsInfo) {
- var format = getLocaleNumberFormat(locale, NumberFormatStyle.Decimal);
- var pattern = parseNumberFormat(format, getLocaleNumberSymbol(locale, NumberSymbol.MinusSign));
- return formatNumberToLocaleString(value, pattern, locale, NumberSymbol.Group, NumberSymbol.Decimal, digitsInfo);
-}
-function parseNumberFormat(format, minusSign) {
- if (minusSign === void 0) { minusSign = '-'; }
- var p = {
- minInt: 1,
- minFrac: 0,
- maxFrac: 0,
- posPre: '',
- posSuf: '',
- negPre: '',
- negSuf: '',
- gSize: 0,
- lgSize: 0
- };
- var patternParts = format.split(PATTERN_SEP);
- var positive = patternParts[0];
- var negative = patternParts[1];
- var positiveParts = positive.indexOf(DECIMAL_SEP) !== -1 ?
- positive.split(DECIMAL_SEP) :
- [
- positive.substring(0, positive.lastIndexOf(ZERO_CHAR) + 1),
- positive.substring(positive.lastIndexOf(ZERO_CHAR) + 1)
- ], integer = positiveParts[0], fraction = positiveParts[1] || '';
- p.posPre = integer.substr(0, integer.indexOf(DIGIT_CHAR));
- for (var i = 0; i < fraction.length; i++) {
- var ch = fraction.charAt(i);
- if (ch === ZERO_CHAR) {
- p.minFrac = p.maxFrac = i + 1;
- }
- else if (ch === DIGIT_CHAR) {
- p.maxFrac = i + 1;
- }
- else {
- p.posSuf += ch;
- }
- }
- var groups = integer.split(GROUP_SEP);
- p.gSize = groups[1] ? groups[1].length : 0;
- p.lgSize = (groups[2] || groups[1]) ? (groups[2] || groups[1]).length : 0;
- if (negative) {
- var trunkLen = positive.length - p.posPre.length - p.posSuf.length, pos = negative.indexOf(DIGIT_CHAR);
- p.negPre = negative.substr(0, pos).replace(/'/g, '');
- p.negSuf = negative.substr(pos + trunkLen).replace(/'/g, '');
- }
- else {
- p.negPre = minusSign + p.posPre;
- p.negSuf = p.posSuf;
- }
- return p;
-}
-// Transforms a parsed number into a percentage by multiplying it by 100
-function toPercent(parsedNumber) {
- // if the number is 0, don't do anything
- if (parsedNumber.digits[0] === 0) {
- return parsedNumber;
- }
- // Getting the current number of decimals
- var fractionLen = parsedNumber.digits.length - parsedNumber.integerLen;
- if (parsedNumber.exponent) {
- parsedNumber.exponent += 2;
- }
- else {
- if (fractionLen === 0) {
- parsedNumber.digits.push(0, 0);
- }
- else if (fractionLen === 1) {
- parsedNumber.digits.push(0);
- }
- parsedNumber.integerLen += 2;
- }
- return parsedNumber;
-}
-/**
- * Parses a number.
- * Significant bits of this parse algorithm came from https://github.com/MikeMcl/big.js/
- */
-function parseNumber(num) {
- var numStr = Math.abs(num) + '';
- var exponent = 0, digits, integerLen;
- var i, j, zeros;
- // Decimal point?
- if ((integerLen = numStr.indexOf(DECIMAL_SEP)) > -1) {
- numStr = numStr.replace(DECIMAL_SEP, '');
- }
- // Exponential form?
- if ((i = numStr.search(/e/i)) > 0) {
- // Work out the exponent.
- if (integerLen < 0)
- integerLen = i;
- integerLen += +numStr.slice(i + 1);
- numStr = numStr.substring(0, i);
- }
- else if (integerLen < 0) {
- // There was no decimal point or exponent so it is an integer.
- integerLen = numStr.length;
- }
- // Count the number of leading zeros.
- for (i = 0; numStr.charAt(i) === ZERO_CHAR; i++) { /* empty */
- }
- if (i === (zeros = numStr.length)) {
- // The digits are all zero.
- digits = [0];
- integerLen = 1;
- }
- else {
- // Count the number of trailing zeros
- zeros--;
- while (numStr.charAt(zeros) === ZERO_CHAR)
- zeros--;
- // Trailing zeros are insignificant so ignore them
- integerLen -= i;
- digits = [];
- // Convert string to array of digits without leading/trailing zeros.
- for (j = 0; i <= zeros; i++, j++) {
- digits[j] = Number(numStr.charAt(i));
- }
- }
- // If the number overflows the maximum allowed digits then use an exponent.
- if (integerLen > MAX_DIGITS) {
- digits = digits.splice(0, MAX_DIGITS - 1);
- exponent = integerLen - 1;
- integerLen = 1;
- }
- return { digits: digits, exponent: exponent, integerLen: integerLen };
-}
-/**
- * Round the parsed number to the specified number of decimal places
- * This function changes the parsedNumber in-place
- */
-function roundNumber(parsedNumber, minFrac, maxFrac) {
- if (minFrac > maxFrac) {
- throw new Error("The minimum number of digits after fraction (" + minFrac + ") is higher than the maximum (" + maxFrac + ").");
- }
- var digits = parsedNumber.digits;
- var fractionLen = digits.length - parsedNumber.integerLen;
- var fractionSize = Math.min(Math.max(minFrac, fractionLen), maxFrac);
- // The index of the digit to where rounding is to occur
- var roundAt = fractionSize + parsedNumber.integerLen;
- var digit = digits[roundAt];
- if (roundAt > 0) {
- // Drop fractional digits beyond `roundAt`
- digits.splice(Math.max(parsedNumber.integerLen, roundAt));
- // Set non-fractional digits beyond `roundAt` to 0
- for (var j = roundAt; j < digits.length; j++) {
- digits[j] = 0;
- }
- }
- else {
- // We rounded to zero so reset the parsedNumber
- fractionLen = Math.max(0, fractionLen);
- parsedNumber.integerLen = 1;
- digits.length = Math.max(1, roundAt = fractionSize + 1);
- digits[0] = 0;
- for (var i = 1; i < roundAt; i++)
- digits[i] = 0;
- }
- if (digit >= 5) {
- if (roundAt - 1 < 0) {
- for (var k = 0; k > roundAt; k--) {
- digits.unshift(0);
- parsedNumber.integerLen++;
- }
- digits.unshift(1);
- parsedNumber.integerLen++;
- }
- else {
- digits[roundAt - 1]++;
- }
- }
- // Pad out with zeros to get the required fraction length
- for (; fractionLen < Math.max(0, fractionSize); fractionLen++)
- digits.push(0);
- var dropTrailingZeros = fractionSize !== 0;
- // Minimal length = nb of decimals required + current nb of integers
- // Any number besides that is optional and can be removed if it's a trailing 0
- var minLen = minFrac + parsedNumber.integerLen;
- // Do any carrying, e.g. a digit was rounded up to 10
- var carry = digits.reduceRight(function (carry, d, i, digits) {
- d = d + carry;
- digits[i] = d < 10 ? d : d - 10; // d % 10
- if (dropTrailingZeros) {
- // Do not keep meaningless fractional trailing zeros (e.g. 15.52000 --> 15.52)
- if (digits[i] === 0 && i >= minLen) {
- digits.pop();
- }
- else {
- dropTrailingZeros = false;
- }
- }
- return d >= 10 ? 1 : 0; // Math.floor(d / 10);
- }, 0);
- if (carry) {
- digits.unshift(carry);
- parsedNumber.integerLen++;
- }
-}
-function parseIntAutoRadix(text) {
- var result = parseInt(text);
- if (isNaN(result)) {
- throw new Error('Invalid integer literal when parsing ' + text);
- }
- return result;
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @deprecated from v5
- */
-var DEPRECATED_PLURAL_FN = new _angular_core__WEBPACK_IMPORTED_MODULE_0__["InjectionToken"]('UseV4Plurals');
-/**
- * @publicApi
- */
-var NgLocalization = /** @class */ (function () {
- function NgLocalization() {
- }
- return NgLocalization;
-}());
-/**
- * Returns the plural category for a given value.
- * - "=value" when the case exists,
- * - the plural category otherwise
- */
-function getPluralCategory(value, cases, ngLocalization, locale) {
- var key = "=" + value;
- if (cases.indexOf(key) > -1) {
- return key;
- }
- key = ngLocalization.getPluralCategory(value, locale);
- if (cases.indexOf(key) > -1) {
- return key;
- }
- if (cases.indexOf('other') > -1) {
- return 'other';
- }
- throw new Error("No plural message found for value \"" + value + "\"");
-}
-/**
- * Returns the plural case based on the locale
- *
- * @publicApi
- */
-var NgLocaleLocalization = /** @class */ (function (_super) {
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__extends"])(NgLocaleLocalization, _super);
- function NgLocaleLocalization(locale,
- /** @deprecated from v5 */
- deprecatedPluralFn) {
- var _this = _super.call(this) || this;
- _this.locale = locale;
- _this.deprecatedPluralFn = deprecatedPluralFn;
- return _this;
- }
- NgLocaleLocalization.prototype.getPluralCategory = function (value, locale) {
- var plural = this.deprecatedPluralFn ? this.deprecatedPluralFn(locale || this.locale, value) :
- getLocalePluralCase(locale || this.locale)(value);
- switch (plural) {
- case Plural.Zero:
- return 'zero';
- case Plural.One:
- return 'one';
- case Plural.Two:
- return 'two';
- case Plural.Few:
- return 'few';
- case Plural.Many:
- return 'many';
- default:
- return 'other';
- }
- };
- NgLocaleLocalization = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Injectable"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(0, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(_angular_core__WEBPACK_IMPORTED_MODULE_0__["LOCALE_ID"])),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(1, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Optional"])()), Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(1, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(DEPRECATED_PLURAL_FN)),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [String, Object])
- ], NgLocaleLocalization);
- return NgLocaleLocalization;
-}(NgLocalization));
-/**
- * Returns the plural case based on the locale
- *
- * @deprecated from v5 the plural case function is in locale data files common/locales/*.ts
- * @publicApi
- */
-function getPluralCase(locale, nLike) {
- // TODO(vicb): lazy compute
- if (typeof nLike === 'string') {
- nLike = parseInt(nLike, 10);
- }
- var n = nLike;
- var nDecimal = n.toString().replace(/^[^.]*\.?/, '');
- var i = Math.floor(Math.abs(n));
- var v = nDecimal.length;
- var f = parseInt(nDecimal, 10);
- var t = parseInt(n.toString().replace(/^[^.]*\.?|0+$/g, ''), 10) || 0;
- var lang = locale.split('-')[0].toLowerCase();
- switch (lang) {
- case 'af':
- case 'asa':
- case 'az':
- case 'bem':
- case 'bez':
- case 'bg':
- case 'brx':
- case 'ce':
- case 'cgg':
- case 'chr':
- case 'ckb':
- case 'ee':
- case 'el':
- case 'eo':
- case 'es':
- case 'eu':
- case 'fo':
- case 'fur':
- case 'gsw':
- case 'ha':
- case 'haw':
- case 'hu':
- case 'jgo':
- case 'jmc':
- case 'ka':
- case 'kk':
- case 'kkj':
- case 'kl':
- case 'ks':
- case 'ksb':
- case 'ky':
- case 'lb':
- case 'lg':
- case 'mas':
- case 'mgo':
- case 'ml':
- case 'mn':
- case 'nb':
- case 'nd':
- case 'ne':
- case 'nn':
- case 'nnh':
- case 'nyn':
- case 'om':
- case 'or':
- case 'os':
- case 'ps':
- case 'rm':
- case 'rof':
- case 'rwk':
- case 'saq':
- case 'seh':
- case 'sn':
- case 'so':
- case 'sq':
- case 'ta':
- case 'te':
- case 'teo':
- case 'tk':
- case 'tr':
- case 'ug':
- case 'uz':
- case 'vo':
- case 'vun':
- case 'wae':
- case 'xog':
- if (n === 1)
- return Plural.One;
- return Plural.Other;
- case 'ak':
- case 'ln':
- case 'mg':
- case 'pa':
- case 'ti':
- if (n === Math.floor(n) && n >= 0 && n <= 1)
- return Plural.One;
- return Plural.Other;
- case 'am':
- case 'as':
- case 'bn':
- case 'fa':
- case 'gu':
- case 'hi':
- case 'kn':
- case 'mr':
- case 'zu':
- if (i === 0 || n === 1)
- return Plural.One;
- return Plural.Other;
- case 'ar':
- if (n === 0)
- return Plural.Zero;
- if (n === 1)
- return Plural.One;
- if (n === 2)
- return Plural.Two;
- if (n % 100 === Math.floor(n % 100) && n % 100 >= 3 && n % 100 <= 10)
- return Plural.Few;
- if (n % 100 === Math.floor(n % 100) && n % 100 >= 11 && n % 100 <= 99)
- return Plural.Many;
- return Plural.Other;
- case 'ast':
- case 'ca':
- case 'de':
- case 'en':
- case 'et':
- case 'fi':
- case 'fy':
- case 'gl':
- case 'it':
- case 'nl':
- case 'sv':
- case 'sw':
- case 'ur':
- case 'yi':
- if (i === 1 && v === 0)
- return Plural.One;
- return Plural.Other;
- case 'be':
- if (n % 10 === 1 && !(n % 100 === 11))
- return Plural.One;
- if (n % 10 === Math.floor(n % 10) && n % 10 >= 2 && n % 10 <= 4 &&
- !(n % 100 >= 12 && n % 100 <= 14))
- return Plural.Few;
- if (n % 10 === 0 || n % 10 === Math.floor(n % 10) && n % 10 >= 5 && n % 10 <= 9 ||
- n % 100 === Math.floor(n % 100) && n % 100 >= 11 && n % 100 <= 14)
- return Plural.Many;
- return Plural.Other;
- case 'br':
- if (n % 10 === 1 && !(n % 100 === 11 || n % 100 === 71 || n % 100 === 91))
- return Plural.One;
- if (n % 10 === 2 && !(n % 100 === 12 || n % 100 === 72 || n % 100 === 92))
- return Plural.Two;
- if (n % 10 === Math.floor(n % 10) && (n % 10 >= 3 && n % 10 <= 4 || n % 10 === 9) &&
- !(n % 100 >= 10 && n % 100 <= 19 || n % 100 >= 70 && n % 100 <= 79 ||
- n % 100 >= 90 && n % 100 <= 99))
- return Plural.Few;
- if (!(n === 0) && n % 1e6 === 0)
- return Plural.Many;
- return Plural.Other;
- case 'bs':
- case 'hr':
- case 'sr':
- if (v === 0 && i % 10 === 1 && !(i % 100 === 11) || f % 10 === 1 && !(f % 100 === 11))
- return Plural.One;
- if (v === 0 && i % 10 === Math.floor(i % 10) && i % 10 >= 2 && i % 10 <= 4 &&
- !(i % 100 >= 12 && i % 100 <= 14) ||
- f % 10 === Math.floor(f % 10) && f % 10 >= 2 && f % 10 <= 4 &&
- !(f % 100 >= 12 && f % 100 <= 14))
- return Plural.Few;
- return Plural.Other;
- case 'cs':
- case 'sk':
- if (i === 1 && v === 0)
- return Plural.One;
- if (i === Math.floor(i) && i >= 2 && i <= 4 && v === 0)
- return Plural.Few;
- if (!(v === 0))
- return Plural.Many;
- return Plural.Other;
- case 'cy':
- if (n === 0)
- return Plural.Zero;
- if (n === 1)
- return Plural.One;
- if (n === 2)
- return Plural.Two;
- if (n === 3)
- return Plural.Few;
- if (n === 6)
- return Plural.Many;
- return Plural.Other;
- case 'da':
- if (n === 1 || !(t === 0) && (i === 0 || i === 1))
- return Plural.One;
- return Plural.Other;
- case 'dsb':
- case 'hsb':
- if (v === 0 && i % 100 === 1 || f % 100 === 1)
- return Plural.One;
- if (v === 0 && i % 100 === 2 || f % 100 === 2)
- return Plural.Two;
- if (v === 0 && i % 100 === Math.floor(i % 100) && i % 100 >= 3 && i % 100 <= 4 ||
- f % 100 === Math.floor(f % 100) && f % 100 >= 3 && f % 100 <= 4)
- return Plural.Few;
- return Plural.Other;
- case 'ff':
- case 'fr':
- case 'hy':
- case 'kab':
- if (i === 0 || i === 1)
- return Plural.One;
- return Plural.Other;
- case 'fil':
- if (v === 0 && (i === 1 || i === 2 || i === 3) ||
- v === 0 && !(i % 10 === 4 || i % 10 === 6 || i % 10 === 9) ||
- !(v === 0) && !(f % 10 === 4 || f % 10 === 6 || f % 10 === 9))
- return Plural.One;
- return Plural.Other;
- case 'ga':
- if (n === 1)
- return Plural.One;
- if (n === 2)
- return Plural.Two;
- if (n === Math.floor(n) && n >= 3 && n <= 6)
- return Plural.Few;
- if (n === Math.floor(n) && n >= 7 && n <= 10)
- return Plural.Many;
- return Plural.Other;
- case 'gd':
- if (n === 1 || n === 11)
- return Plural.One;
- if (n === 2 || n === 12)
- return Plural.Two;
- if (n === Math.floor(n) && (n >= 3 && n <= 10 || n >= 13 && n <= 19))
- return Plural.Few;
- return Plural.Other;
- case 'gv':
- if (v === 0 && i % 10 === 1)
- return Plural.One;
- if (v === 0 && i % 10 === 2)
- return Plural.Two;
- if (v === 0 &&
- (i % 100 === 0 || i % 100 === 20 || i % 100 === 40 || i % 100 === 60 || i % 100 === 80))
- return Plural.Few;
- if (!(v === 0))
- return Plural.Many;
- return Plural.Other;
- case 'he':
- if (i === 1 && v === 0)
- return Plural.One;
- if (i === 2 && v === 0)
- return Plural.Two;
- if (v === 0 && !(n >= 0 && n <= 10) && n % 10 === 0)
- return Plural.Many;
- return Plural.Other;
- case 'is':
- if (t === 0 && i % 10 === 1 && !(i % 100 === 11) || !(t === 0))
- return Plural.One;
- return Plural.Other;
- case 'ksh':
- if (n === 0)
- return Plural.Zero;
- if (n === 1)
- return Plural.One;
- return Plural.Other;
- case 'kw':
- case 'naq':
- case 'se':
- case 'smn':
- if (n === 1)
- return Plural.One;
- if (n === 2)
- return Plural.Two;
- return Plural.Other;
- case 'lag':
- if (n === 0)
- return Plural.Zero;
- if ((i === 0 || i === 1) && !(n === 0))
- return Plural.One;
- return Plural.Other;
- case 'lt':
- if (n % 10 === 1 && !(n % 100 >= 11 && n % 100 <= 19))
- return Plural.One;
- if (n % 10 === Math.floor(n % 10) && n % 10 >= 2 && n % 10 <= 9 &&
- !(n % 100 >= 11 && n % 100 <= 19))
- return Plural.Few;
- if (!(f === 0))
- return Plural.Many;
- return Plural.Other;
- case 'lv':
- case 'prg':
- if (n % 10 === 0 || n % 100 === Math.floor(n % 100) && n % 100 >= 11 && n % 100 <= 19 ||
- v === 2 && f % 100 === Math.floor(f % 100) && f % 100 >= 11 && f % 100 <= 19)
- return Plural.Zero;
- if (n % 10 === 1 && !(n % 100 === 11) || v === 2 && f % 10 === 1 && !(f % 100 === 11) ||
- !(v === 2) && f % 10 === 1)
- return Plural.One;
- return Plural.Other;
- case 'mk':
- if (v === 0 && i % 10 === 1 || f % 10 === 1)
- return Plural.One;
- return Plural.Other;
- case 'mt':
- if (n === 1)
- return Plural.One;
- if (n === 0 || n % 100 === Math.floor(n % 100) && n % 100 >= 2 && n % 100 <= 10)
- return Plural.Few;
- if (n % 100 === Math.floor(n % 100) && n % 100 >= 11 && n % 100 <= 19)
- return Plural.Many;
- return Plural.Other;
- case 'pl':
- if (i === 1 && v === 0)
- return Plural.One;
- if (v === 0 && i % 10 === Math.floor(i % 10) && i % 10 >= 2 && i % 10 <= 4 &&
- !(i % 100 >= 12 && i % 100 <= 14))
- return Plural.Few;
- if (v === 0 && !(i === 1) && i % 10 === Math.floor(i % 10) && i % 10 >= 0 && i % 10 <= 1 ||
- v === 0 && i % 10 === Math.floor(i % 10) && i % 10 >= 5 && i % 10 <= 9 ||
- v === 0 && i % 100 === Math.floor(i % 100) && i % 100 >= 12 && i % 100 <= 14)
- return Plural.Many;
- return Plural.Other;
- case 'pt':
- if (n === Math.floor(n) && n >= 0 && n <= 2 && !(n === 2))
- return Plural.One;
- return Plural.Other;
- case 'ro':
- if (i === 1 && v === 0)
- return Plural.One;
- if (!(v === 0) || n === 0 ||
- !(n === 1) && n % 100 === Math.floor(n % 100) && n % 100 >= 1 && n % 100 <= 19)
- return Plural.Few;
- return Plural.Other;
- case 'ru':
- case 'uk':
- if (v === 0 && i % 10 === 1 && !(i % 100 === 11))
- return Plural.One;
- if (v === 0 && i % 10 === Math.floor(i % 10) && i % 10 >= 2 && i % 10 <= 4 &&
- !(i % 100 >= 12 && i % 100 <= 14))
- return Plural.Few;
- if (v === 0 && i % 10 === 0 ||
- v === 0 && i % 10 === Math.floor(i % 10) && i % 10 >= 5 && i % 10 <= 9 ||
- v === 0 && i % 100 === Math.floor(i % 100) && i % 100 >= 11 && i % 100 <= 14)
- return Plural.Many;
- return Plural.Other;
- case 'shi':
- if (i === 0 || n === 1)
- return Plural.One;
- if (n === Math.floor(n) && n >= 2 && n <= 10)
- return Plural.Few;
- return Plural.Other;
- case 'si':
- if (n === 0 || n === 1 || i === 0 && f === 1)
- return Plural.One;
- return Plural.Other;
- case 'sl':
- if (v === 0 && i % 100 === 1)
- return Plural.One;
- if (v === 0 && i % 100 === 2)
- return Plural.Two;
- if (v === 0 && i % 100 === Math.floor(i % 100) && i % 100 >= 3 && i % 100 <= 4 || !(v === 0))
- return Plural.Few;
- return Plural.Other;
- case 'tzm':
- if (n === Math.floor(n) && n >= 0 && n <= 1 || n === Math.floor(n) && n >= 11 && n <= 99)
- return Plural.One;
- return Plural.Other;
- // When there is no specification, the default is always "other"
- // Spec: http://cldr.unicode.org/index/cldr-spec/plural-rules
- // > other (required—general plural form — also used if the language only has a single form)
- default:
- return Plural.Other;
- }
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-function parseCookieValue(cookieStr, name) {
- var e_1, _a;
- name = encodeURIComponent(name);
- try {
- for (var _b = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__values"])(cookieStr.split(';')), _c = _b.next(); !_c.done; _c = _b.next()) {
- var cookie = _c.value;
- var eqIndex = cookie.indexOf('=');
- var _d = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__read"])(eqIndex == -1 ? [cookie, ''] : [cookie.slice(0, eqIndex), cookie.slice(eqIndex + 1)], 2), cookieName = _d[0], cookieValue = _d[1];
- if (cookieName.trim() === name) {
- return decodeURIComponent(cookieValue);
- }
- }
- }
- catch (e_1_1) { e_1 = { error: e_1_1 }; }
- finally {
- try {
- if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
- }
- finally { if (e_1) throw e_1.error; }
- }
- return null;
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @ngModule CommonModule
- *
- * @usageNotes
- * ```
- *
...
- *
- *
...
- *
- *
...
- *
- *
...
- *
- *
...
- * ```
- *
- * @description
- *
- * Adds and removes CSS classes on an HTML element.
- *
- * The CSS classes are updated as follows, depending on the type of the expression evaluation:
- * - `string` - the CSS classes listed in the string (space delimited) are added,
- * - `Array` - the CSS classes declared as Array elements are added,
- * - `Object` - keys are CSS classes that get added when the expression given in the value
- * evaluates to a truthy value, otherwise they are removed.
- *
- * @publicApi
- */
-var NgClass = /** @class */ (function () {
- function NgClass(_iterableDiffers, _keyValueDiffers, _ngEl, _renderer) {
- this._iterableDiffers = _iterableDiffers;
- this._keyValueDiffers = _keyValueDiffers;
- this._ngEl = _ngEl;
- this._renderer = _renderer;
- this._initialClasses = [];
- }
- Object.defineProperty(NgClass.prototype, "klass", {
- set: function (value) {
- this._removeClasses(this._initialClasses);
- this._initialClasses = typeof value === 'string' ? value.split(/\s+/) : [];
- this._applyClasses(this._initialClasses);
- this._applyClasses(this._rawClass);
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(NgClass.prototype, "ngClass", {
- set: function (value) {
- this._removeClasses(this._rawClass);
- this._applyClasses(this._initialClasses);
- this._iterableDiffer = null;
- this._keyValueDiffer = null;
- this._rawClass = typeof value === 'string' ? value.split(/\s+/) : value;
- if (this._rawClass) {
- if (Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["ɵisListLikeIterable"])(this._rawClass)) {
- this._iterableDiffer = this._iterableDiffers.find(this._rawClass).create();
- }
- else {
- this._keyValueDiffer = this._keyValueDiffers.find(this._rawClass).create();
- }
- }
- },
- enumerable: true,
- configurable: true
- });
- NgClass.prototype.ngDoCheck = function () {
- if (this._iterableDiffer) {
- var iterableChanges = this._iterableDiffer.diff(this._rawClass);
- if (iterableChanges) {
- this._applyIterableChanges(iterableChanges);
- }
- }
- else if (this._keyValueDiffer) {
- var keyValueChanges = this._keyValueDiffer.diff(this._rawClass);
- if (keyValueChanges) {
- this._applyKeyValueChanges(keyValueChanges);
- }
- }
- };
- NgClass.prototype._applyKeyValueChanges = function (changes) {
- var _this = this;
- changes.forEachAddedItem(function (record) { return _this._toggleClass(record.key, record.currentValue); });
- changes.forEachChangedItem(function (record) { return _this._toggleClass(record.key, record.currentValue); });
- changes.forEachRemovedItem(function (record) {
- if (record.previousValue) {
- _this._toggleClass(record.key, false);
- }
- });
- };
- NgClass.prototype._applyIterableChanges = function (changes) {
- var _this = this;
- changes.forEachAddedItem(function (record) {
- if (typeof record.item === 'string') {
- _this._toggleClass(record.item, true);
- }
- else {
- throw new Error("NgClass can only toggle CSS classes expressed as strings, got " + Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["ɵstringify"])(record.item));
- }
- });
- changes.forEachRemovedItem(function (record) { return _this._toggleClass(record.item, false); });
- };
- /**
- * Applies a collection of CSS classes to the DOM element.
- *
- * For argument of type Set and Array CSS class names contained in those collections are always
- * added.
- * For argument of type Map CSS class name in the map's key is toggled based on the value (added
- * for truthy and removed for falsy).
- */
- NgClass.prototype._applyClasses = function (rawClassVal) {
- var _this = this;
- if (rawClassVal) {
- if (Array.isArray(rawClassVal) || rawClassVal instanceof Set) {
- rawClassVal.forEach(function (klass) { return _this._toggleClass(klass, true); });
- }
- else {
- Object.keys(rawClassVal).forEach(function (klass) { return _this._toggleClass(klass, !!rawClassVal[klass]); });
- }
- }
- };
- /**
- * Removes a collection of CSS classes from the DOM element. This is mostly useful for cleanup
- * purposes.
- */
- NgClass.prototype._removeClasses = function (rawClassVal) {
- var _this = this;
- if (rawClassVal) {
- if (Array.isArray(rawClassVal) || rawClassVal instanceof Set) {
- rawClassVal.forEach(function (klass) { return _this._toggleClass(klass, false); });
- }
- else {
- Object.keys(rawClassVal).forEach(function (klass) { return _this._toggleClass(klass, false); });
- }
- }
- };
- NgClass.prototype._toggleClass = function (klass, enabled) {
- var _this = this;
- klass = klass.trim();
- if (klass) {
- klass.split(/\s+/g).forEach(function (klass) {
- if (enabled) {
- _this._renderer.addClass(_this._ngEl.nativeElement, klass);
- }
- else {
- _this._renderer.removeClass(_this._ngEl.nativeElement, klass);
- }
- });
- }
- };
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])('class'),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", String),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [String])
- ], NgClass.prototype, "klass", null);
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Object),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [Object])
- ], NgClass.prototype, "ngClass", null);
- NgClass = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngClass]' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [_angular_core__WEBPACK_IMPORTED_MODULE_0__["IterableDiffers"], _angular_core__WEBPACK_IMPORTED_MODULE_0__["KeyValueDiffers"],
- _angular_core__WEBPACK_IMPORTED_MODULE_0__["ElementRef"], _angular_core__WEBPACK_IMPORTED_MODULE_0__["Renderer2"]])
- ], NgClass);
- return NgClass;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * Instantiates a single {@link Component} type and inserts its Host View into current View.
- * `NgComponentOutlet` provides a declarative approach for dynamic component creation.
- *
- * `NgComponentOutlet` requires a component type, if a falsy value is set the view will clear and
- * any existing component will get destroyed.
- *
- * @usageNotes
- *
- * ### Fine tune control
- *
- * You can control the component creation process by using the following optional attributes:
- *
- * * `ngComponentOutletInjector`: Optional custom {@link Injector} that will be used as parent for
- * the Component. Defaults to the injector of the current view container.
- *
- * * `ngComponentOutletContent`: Optional list of projectable nodes to insert into the content
- * section of the component, if exists.
- *
- * * `ngComponentOutletNgModuleFactory`: Optional module factory to allow dynamically loading other
- * module, then load a component from that module.
- *
- * ### Syntax
- *
- * Simple
- * ```
- *
- * ```
- *
- * Customized injector/content
- * ```
- *
- *
- * ```
- *
- * Customized ngModuleFactory
- * ```
- *
- *
- * ```
- *
- * ### A simple example
- *
- * {@example common/ngComponentOutlet/ts/module.ts region='SimpleExample'}
- *
- * A more complete example with additional options:
- *
- * {@example common/ngComponentOutlet/ts/module.ts region='CompleteExample'}
-
- * A more complete example with ngModuleFactory:
- *
- * {@example common/ngComponentOutlet/ts/module.ts region='NgModuleFactoryExample'}
- *
- * @publicApi
- * @ngModule CommonModule
- */
-var NgComponentOutlet = /** @class */ (function () {
- function NgComponentOutlet(_viewContainerRef) {
- this._viewContainerRef = _viewContainerRef;
- this._componentRef = null;
- this._moduleRef = null;
- }
- NgComponentOutlet.prototype.ngOnChanges = function (changes) {
- this._viewContainerRef.clear();
- this._componentRef = null;
- if (this.ngComponentOutlet) {
- var elInjector = this.ngComponentOutletInjector || this._viewContainerRef.parentInjector;
- if (changes['ngComponentOutletNgModuleFactory']) {
- if (this._moduleRef)
- this._moduleRef.destroy();
- if (this.ngComponentOutletNgModuleFactory) {
- var parentModule = elInjector.get(_angular_core__WEBPACK_IMPORTED_MODULE_0__["NgModuleRef"]);
- this._moduleRef = this.ngComponentOutletNgModuleFactory.create(parentModule.injector);
- }
- else {
- this._moduleRef = null;
- }
- }
- var componentFactoryResolver = this._moduleRef ? this._moduleRef.componentFactoryResolver :
- elInjector.get(_angular_core__WEBPACK_IMPORTED_MODULE_0__["ComponentFactoryResolver"]);
- var componentFactory = componentFactoryResolver.resolveComponentFactory(this.ngComponentOutlet);
- this._componentRef = this._viewContainerRef.createComponent(componentFactory, this._viewContainerRef.length, elInjector, this.ngComponentOutletContent);
- }
- };
- NgComponentOutlet.prototype.ngOnDestroy = function () {
- if (this._moduleRef)
- this._moduleRef.destroy();
- };
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", _angular_core__WEBPACK_IMPORTED_MODULE_0__["Type"])
- ], NgComponentOutlet.prototype, "ngComponentOutlet", void 0);
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", _angular_core__WEBPACK_IMPORTED_MODULE_0__["Injector"])
- ], NgComponentOutlet.prototype, "ngComponentOutletInjector", void 0);
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Array)
- ], NgComponentOutlet.prototype, "ngComponentOutletContent", void 0);
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", _angular_core__WEBPACK_IMPORTED_MODULE_0__["NgModuleFactory"])
- ], NgComponentOutlet.prototype, "ngComponentOutletNgModuleFactory", void 0);
- NgComponentOutlet = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngComponentOutlet]' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [_angular_core__WEBPACK_IMPORTED_MODULE_0__["ViewContainerRef"]])
- ], NgComponentOutlet);
- return NgComponentOutlet;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @publicApi
- */
-var NgForOfContext = /** @class */ (function () {
- function NgForOfContext($implicit, ngForOf, index, count) {
- this.$implicit = $implicit;
- this.ngForOf = ngForOf;
- this.index = index;
- this.count = count;
- }
- Object.defineProperty(NgForOfContext.prototype, "first", {
- get: function () { return this.index === 0; },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(NgForOfContext.prototype, "last", {
- get: function () { return this.index === this.count - 1; },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(NgForOfContext.prototype, "even", {
- get: function () { return this.index % 2 === 0; },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(NgForOfContext.prototype, "odd", {
- get: function () { return !this.even; },
- enumerable: true,
- configurable: true
- });
- return NgForOfContext;
-}());
-/**
- * The `NgForOf` directive instantiates a template once per item from an iterable. The context
- * for each instantiated template inherits from the outer context with the given loop variable
- * set to the current item from the iterable.
- *
- * @usageNotes
- *
- * ### Local Variables
- *
- * `NgForOf` provides several exported values that can be aliased to local variables:
- *
- * - `$implicit: T`: The value of the individual items in the iterable (`ngForOf`).
- * - `ngForOf: NgIterable
`: The value of the iterable expression. Useful when the expression is
- * more complex then a property access, for example when using the async pipe (`userStreams |
- * async`).
- * - `index: number`: The index of the current item in the iterable.
- * - `first: boolean`: True when the item is the first item in the iterable.
- * - `last: boolean`: True when the item is the last item in the iterable.
- * - `even: boolean`: True when the item has an even index in the iterable.
- * - `odd: boolean`: True when the item has an odd index in the iterable.
- *
- * ```
- *
- * {{i}}/{{users.length}}. {{user}} default
- *
- * ```
- *
- * ### Change Propagation
- *
- * When the contents of the iterator changes, `NgForOf` makes the corresponding changes to the DOM:
- *
- * * When an item is added, a new instance of the template is added to the DOM.
- * * When an item is removed, its template instance is removed from the DOM.
- * * When items are reordered, their respective templates are reordered in the DOM.
- * * Otherwise, the DOM element for that item will remain the same.
- *
- * Angular uses object identity to track insertions and deletions within the iterator and reproduce
- * those changes in the DOM. This has important implications for animations and any stateful
- * controls (such as `` elements which accept user input) that are present. Inserted rows can
- * be animated in, deleted rows can be animated out, and unchanged rows retain any unsaved state
- * such as user input.
- *
- * It is possible for the identities of elements in the iterator to change while the data does not.
- * This can happen, for example, if the iterator produced from an RPC to the server, and that
- * RPC is re-run. Even if the data hasn't changed, the second response will produce objects with
- * different identities, and Angular will tear down the entire DOM and rebuild it (as if all old
- * elements were deleted and all new elements inserted). This is an expensive operation and should
- * be avoided if possible.
- *
- * To customize the default tracking algorithm, `NgForOf` supports `trackBy` option.
- * `trackBy` takes a function which has two arguments: `index` and `item`.
- * If `trackBy` is given, Angular tracks changes by the return value of the function.
- *
- * ### Syntax
- *
- * - `...`
- *
- * With `` element:
- *
- * ```
- *
- * ...
- *
- * ```
- *
- * ### Example
- *
- * See a [live demo](http://plnkr.co/edit/KVuXxDp0qinGDyo307QW?p=preview) for a more detailed
- * example.
- *
- * @ngModule CommonModule
- * @publicApi
- */
-var NgForOf = /** @class */ (function () {
- function NgForOf(_viewContainer, _template, _differs) {
- this._viewContainer = _viewContainer;
- this._template = _template;
- this._differs = _differs;
- this._ngForOfDirty = true;
- this._differ = null;
- }
- Object.defineProperty(NgForOf.prototype, "ngForOf", {
- set: function (ngForOf) {
- this._ngForOf = ngForOf;
- this._ngForOfDirty = true;
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(NgForOf.prototype, "ngForTrackBy", {
- get: function () { return this._trackByFn; },
- set: function (fn) {
- if (Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["isDevMode"])() && fn != null && typeof fn !== 'function') {
- // TODO(vicb): use a log service once there is a public one available
- if (console && console.warn) {
- console.warn("trackBy must be a function, but received " + JSON.stringify(fn) + ". " +
- "See https://angular.io/docs/ts/latest/api/common/index/NgFor-directive.html#!#change-propagation for more information.");
- }
- }
- this._trackByFn = fn;
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(NgForOf.prototype, "ngForTemplate", {
- set: function (value) {
- // TODO(TS2.1): make TemplateRef>> once we move to TS v2.1
- // The current type is too restrictive; a template that just uses index, for example,
- // should be acceptable.
- if (value) {
- this._template = value;
- }
- },
- enumerable: true,
- configurable: true
- });
- NgForOf.prototype.ngDoCheck = function () {
- if (this._ngForOfDirty) {
- this._ngForOfDirty = false;
- // React on ngForOf changes only once all inputs have been initialized
- var value = this._ngForOf;
- if (!this._differ && value) {
- try {
- this._differ = this._differs.find(value).create(this.ngForTrackBy);
- }
- catch (e) {
- throw new Error("Cannot find a differ supporting object '" + value + "' of type '" + getTypeNameForDebugging(value) + "'. NgFor only supports binding to Iterables such as Arrays.");
- }
- }
- }
- if (this._differ) {
- var changes = this._differ.diff(this._ngForOf);
- if (changes)
- this._applyChanges(changes);
- }
- };
- NgForOf.prototype._applyChanges = function (changes) {
- var _this = this;
- var insertTuples = [];
- changes.forEachOperation(function (item, adjustedPreviousIndex, currentIndex) {
- if (item.previousIndex == null) {
- var view = _this._viewContainer.createEmbeddedView(_this._template, new NgForOfContext(null, _this._ngForOf, -1, -1), currentIndex);
- var tuple = new RecordViewTuple(item, view);
- insertTuples.push(tuple);
- }
- else if (currentIndex == null) {
- _this._viewContainer.remove(adjustedPreviousIndex);
- }
- else {
- var view = _this._viewContainer.get(adjustedPreviousIndex);
- _this._viewContainer.move(view, currentIndex);
- var tuple = new RecordViewTuple(item, view);
- insertTuples.push(tuple);
- }
- });
- for (var i = 0; i < insertTuples.length; i++) {
- this._perViewChange(insertTuples[i].view, insertTuples[i].record);
- }
- for (var i = 0, ilen = this._viewContainer.length; i < ilen; i++) {
- var viewRef = this._viewContainer.get(i);
- viewRef.context.index = i;
- viewRef.context.count = ilen;
- viewRef.context.ngForOf = this._ngForOf;
- }
- changes.forEachIdentityChange(function (record) {
- var viewRef = _this._viewContainer.get(record.currentIndex);
- viewRef.context.$implicit = record.item;
- });
- };
- NgForOf.prototype._perViewChange = function (view, record) {
- view.context.$implicit = record.item;
- };
- /**
- * Assert the correct type of the context for the template that `NgForOf` will render.
- *
- * The presence of this method is a signal to the Ivy template type check compiler that the
- * `NgForOf` structural directive renders its template with a specific context type.
- */
- NgForOf.ngTemplateContextGuard = function (dir, ctx) {
- return true;
- };
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Object),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [Object])
- ], NgForOf.prototype, "ngForOf", null);
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Function),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [Function])
- ], NgForOf.prototype, "ngForTrackBy", null);
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", _angular_core__WEBPACK_IMPORTED_MODULE_0__["TemplateRef"]),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [_angular_core__WEBPACK_IMPORTED_MODULE_0__["TemplateRef"]])
- ], NgForOf.prototype, "ngForTemplate", null);
- NgForOf = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngFor][ngForOf]' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [_angular_core__WEBPACK_IMPORTED_MODULE_0__["ViewContainerRef"], _angular_core__WEBPACK_IMPORTED_MODULE_0__["TemplateRef"],
- _angular_core__WEBPACK_IMPORTED_MODULE_0__["IterableDiffers"]])
- ], NgForOf);
- return NgForOf;
-}());
-var RecordViewTuple = /** @class */ (function () {
- function RecordViewTuple(record, view) {
- this.record = record;
- this.view = view;
- }
- return RecordViewTuple;
-}());
-function getTypeNameForDebugging(type) {
- return type['name'] || typeof type;
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * Conditionally includes a template based on the value of an `expression`.
- *
- * `ngIf` evaluates the `expression` and then renders the `then` or `else` template in its place
- * when expression is truthy or falsy respectively. Typically the:
- * - `then` template is the inline template of `ngIf` unless bound to a different value.
- * - `else` template is blank unless it is bound.
- *
- *
- * @usageNotes
- *
- * ### Most common usage
- *
- * The most common usage of the `ngIf` directive is to conditionally show the inline template as
- * seen in this example:
- * {@example common/ngIf/ts/module.ts region='NgIfSimple'}
- *
- * ### Showing an alternative template using `else`
- *
- * If it is necessary to display a template when the `expression` is falsy use the `else` template
- * binding as shown. Note that the `else` binding points to a `` labeled `#elseBlock`.
- * The template can be defined anywhere in the component view but is typically placed right after
- * `ngIf` for readability.
- *
- * {@example common/ngIf/ts/module.ts region='NgIfElse'}
- *
- * ### Using non-inlined `then` template
- *
- * Usually the `then` template is the inlined template of the `ngIf`, but it can be changed using
- * a binding (just like `else`). Because `then` and `else` are bindings, the template references can
- * change at runtime as shown in this example.
- *
- * {@example common/ngIf/ts/module.ts region='NgIfThenElse'}
- *
- * ### Storing conditional result in a variable
- *
- * A common pattern is that we need to show a set of properties from the same object. If the
- * object is undefined, then we have to use the safe-traversal-operator `?.` to guard against
- * dereferencing a `null` value. This is especially the case when waiting on async data such as
- * when using the `async` pipe as shown in following example:
- *
- * ```
- * Hello {{ (userStream|async)?.last }}, {{ (userStream|async)?.first }}!
- * ```
- *
- * There are several inefficiencies in the above example:
- * - We create multiple subscriptions on `userStream`. One for each `async` pipe, or two in the
- * example above.
- * - We cannot display an alternative screen while waiting for the data to arrive asynchronously.
- * - We have to use the safe-traversal-operator `?.` to access properties, which is cumbersome.
- * - We have to place the `async` pipe in parenthesis.
- *
- * A better way to do this is to use `ngIf` and store the result of the condition in a local
- * variable as shown in the the example below:
- *
- * {@example common/ngIf/ts/module.ts region='NgIfAs'}
- *
- * Notice that:
- * - We use only one `async` pipe and hence only one subscription gets created.
- * - `ngIf` stores the result of the `userStream|async` in the local variable `user`.
- * - The local `user` can then be bound repeatedly in a more efficient way.
- * - No need to use the safe-traversal-operator `?.` to access properties as `ngIf` will only
- * display the data if `userStream` returns a value.
- * - We can display an alternative template while waiting for the data.
- *
- * ### Syntax
- *
- * Simple form:
- * - `...
`
- * - `...
`
- *
- * Form with an else block:
- * ```
- * ...
- * ...
- * ```
- *
- * Form with a `then` and `else` block:
- * ```
- *
- * ...
- * ...
- * ```
- *
- * Form with storing the value locally:
- * ```
- * {{value}}
- * ...
- * ```
- *
- * @ngModule CommonModule
- * @publicApi
- */
-var NgIf = /** @class */ (function () {
- function NgIf(_viewContainer, templateRef) {
- this._viewContainer = _viewContainer;
- this._context = new NgIfContext();
- this._thenTemplateRef = null;
- this._elseTemplateRef = null;
- this._thenViewRef = null;
- this._elseViewRef = null;
- this._thenTemplateRef = templateRef;
- }
- Object.defineProperty(NgIf.prototype, "ngIf", {
- set: function (condition) {
- this._context.$implicit = this._context.ngIf = condition;
- this._updateView();
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(NgIf.prototype, "ngIfThen", {
- set: function (templateRef) {
- assertTemplate('ngIfThen', templateRef);
- this._thenTemplateRef = templateRef;
- this._thenViewRef = null; // clear previous view if any.
- this._updateView();
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(NgIf.prototype, "ngIfElse", {
- set: function (templateRef) {
- assertTemplate('ngIfElse', templateRef);
- this._elseTemplateRef = templateRef;
- this._elseViewRef = null; // clear previous view if any.
- this._updateView();
- },
- enumerable: true,
- configurable: true
- });
- NgIf.prototype._updateView = function () {
- if (this._context.$implicit) {
- if (!this._thenViewRef) {
- this._viewContainer.clear();
- this._elseViewRef = null;
- if (this._thenTemplateRef) {
- this._thenViewRef =
- this._viewContainer.createEmbeddedView(this._thenTemplateRef, this._context);
- }
- }
- }
- else {
- if (!this._elseViewRef) {
- this._viewContainer.clear();
- this._thenViewRef = null;
- if (this._elseTemplateRef) {
- this._elseViewRef =
- this._viewContainer.createEmbeddedView(this._elseTemplateRef, this._context);
- }
- }
- }
- };
- /**
- * Assert the correct type of the expression bound to the `ngIf` input within the template.
- *
- * The presence of this method is a signal to the Ivy template type check compiler that when the
- * `NgIf` structural directive renders its template, the type of the expression bound to `ngIf`
- * should be narrowed in some way. For `NgIf`, it is narrowed to be non-null, which allows the
- * strictNullChecks feature of TypeScript to work with `NgIf`.
- */
- NgIf.ngTemplateGuard_ngIf = function (dir, expr) { return true; };
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Object),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [Object])
- ], NgIf.prototype, "ngIf", null);
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Object),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [Object])
- ], NgIf.prototype, "ngIfThen", null);
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Object),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [Object])
- ], NgIf.prototype, "ngIfElse", null);
- NgIf = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngIf]' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [_angular_core__WEBPACK_IMPORTED_MODULE_0__["ViewContainerRef"], _angular_core__WEBPACK_IMPORTED_MODULE_0__["TemplateRef"]])
- ], NgIf);
- return NgIf;
-}());
-/**
- * @publicApi
- */
-var NgIfContext = /** @class */ (function () {
- function NgIfContext() {
- this.$implicit = null;
- this.ngIf = null;
- }
- return NgIfContext;
-}());
-function assertTemplate(property, templateRef) {
- var isTemplateRefOrNull = !!(!templateRef || templateRef.createEmbeddedView);
- if (!isTemplateRefOrNull) {
- throw new Error(property + " must be a TemplateRef, but received '" + Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["ɵstringify"])(templateRef) + "'.");
- }
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-var SwitchView = /** @class */ (function () {
- function SwitchView(_viewContainerRef, _templateRef) {
- this._viewContainerRef = _viewContainerRef;
- this._templateRef = _templateRef;
- this._created = false;
- }
- SwitchView.prototype.create = function () {
- this._created = true;
- this._viewContainerRef.createEmbeddedView(this._templateRef);
- };
- SwitchView.prototype.destroy = function () {
- this._created = false;
- this._viewContainerRef.clear();
- };
- SwitchView.prototype.enforceState = function (created) {
- if (created && !this._created) {
- this.create();
- }
- else if (!created && this._created) {
- this.destroy();
- }
- };
- return SwitchView;
-}());
-/**
- * @ngModule CommonModule
- *
- * @usageNotes
- * ```
- *
- * ...
- * ...
- * ...
- *
- *
- *
- *
- *
- * ...
- *
- * ```
- * @description
- *
- * Adds / removes DOM sub-trees when the nest match expressions matches the switch expression.
- *
- * `NgSwitch` stamps out nested views when their match expression value matches the value of the
- * switch expression.
- *
- * In other words:
- * - you define a container element (where you place the directive with a switch expression on the
- * `[ngSwitch]="..."` attribute)
- * - you define inner views inside the `NgSwitch` and place a `*ngSwitchCase` attribute on the view
- * root elements.
- *
- * Elements within `NgSwitch` but outside of a `NgSwitchCase` or `NgSwitchDefault` directives will
- * be preserved at the location.
- *
- * The `ngSwitchCase` directive informs the parent `NgSwitch` of which view to display when the
- * expression is evaluated.
- * When no matching expression is found on a `ngSwitchCase` view, the `ngSwitchDefault` view is
- * stamped out.
- *
- * @publicApi
- */
-var NgSwitch = /** @class */ (function () {
- function NgSwitch() {
- this._defaultUsed = false;
- this._caseCount = 0;
- this._lastCaseCheckIndex = 0;
- this._lastCasesMatched = false;
- }
- Object.defineProperty(NgSwitch.prototype, "ngSwitch", {
- set: function (newValue) {
- this._ngSwitch = newValue;
- if (this._caseCount === 0) {
- this._updateDefaultCases(true);
- }
- },
- enumerable: true,
- configurable: true
- });
- /** @internal */
- NgSwitch.prototype._addCase = function () { return this._caseCount++; };
- /** @internal */
- NgSwitch.prototype._addDefault = function (view) {
- if (!this._defaultViews) {
- this._defaultViews = [];
- }
- this._defaultViews.push(view);
- };
- /** @internal */
- NgSwitch.prototype._matchCase = function (value) {
- var matched = value == this._ngSwitch;
- this._lastCasesMatched = this._lastCasesMatched || matched;
- this._lastCaseCheckIndex++;
- if (this._lastCaseCheckIndex === this._caseCount) {
- this._updateDefaultCases(!this._lastCasesMatched);
- this._lastCaseCheckIndex = 0;
- this._lastCasesMatched = false;
- }
- return matched;
- };
- NgSwitch.prototype._updateDefaultCases = function (useDefault) {
- if (this._defaultViews && useDefault !== this._defaultUsed) {
- this._defaultUsed = useDefault;
- for (var i = 0; i < this._defaultViews.length; i++) {
- var defaultView = this._defaultViews[i];
- defaultView.enforceState(useDefault);
- }
- }
- };
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Object),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [Object])
- ], NgSwitch.prototype, "ngSwitch", null);
- NgSwitch = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngSwitch]' })
- ], NgSwitch);
- return NgSwitch;
-}());
-/**
- * @ngModule CommonModule
- *
- * @usageNotes
- * ```
- *
- * ...
- *
- *```
- * @description
- *
- * Creates a view that will be added/removed from the parent {@link NgSwitch} when the
- * given expression evaluate to respectively the same/different value as the switch
- * expression.
- *
- * Insert the sub-tree when the expression evaluates to the same value as the enclosing switch
- * expression.
- *
- * If multiple match expressions match the switch expression value, all of them are displayed.
- *
- * See {@link NgSwitch} for more details and example.
- *
- * @publicApi
- */
-var NgSwitchCase = /** @class */ (function () {
- function NgSwitchCase(viewContainer, templateRef, ngSwitch) {
- this.ngSwitch = ngSwitch;
- ngSwitch._addCase();
- this._view = new SwitchView(viewContainer, templateRef);
- }
- NgSwitchCase.prototype.ngDoCheck = function () { this._view.enforceState(this.ngSwitch._matchCase(this.ngSwitchCase)); };
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Object)
- ], NgSwitchCase.prototype, "ngSwitchCase", void 0);
- NgSwitchCase = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngSwitchCase]' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(2, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Host"])()),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [_angular_core__WEBPACK_IMPORTED_MODULE_0__["ViewContainerRef"], _angular_core__WEBPACK_IMPORTED_MODULE_0__["TemplateRef"],
- NgSwitch])
- ], NgSwitchCase);
- return NgSwitchCase;
-}());
-/**
- * @ngModule CommonModule
- * @usageNotes
- * ```
- *
- * ...
- * ...
- *
- * ```
- *
- * @description
- *
- * Creates a view that is added to the parent {@link NgSwitch} when no case expressions
- * match the switch expression.
- *
- * Insert the sub-tree when no case expressions evaluate to the same value as the enclosing switch
- * expression.
- *
- * See {@link NgSwitch} for more details and example.
- *
- * @publicApi
- */
-var NgSwitchDefault = /** @class */ (function () {
- function NgSwitchDefault(viewContainer, templateRef, ngSwitch) {
- ngSwitch._addDefault(new SwitchView(viewContainer, templateRef));
- }
- NgSwitchDefault = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngSwitchDefault]' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(2, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Host"])()),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [_angular_core__WEBPACK_IMPORTED_MODULE_0__["ViewContainerRef"], _angular_core__WEBPACK_IMPORTED_MODULE_0__["TemplateRef"],
- NgSwitch])
- ], NgSwitchDefault);
- return NgSwitchDefault;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @ngModule CommonModule
- *
- * @usageNotes
- * ```
- *
- * there is nothing
- * there is one
- * there are a few
- *
- * ```
- *
- * @description
- *
- * Adds / removes DOM sub-trees based on a numeric value. Tailored for pluralization.
- *
- * Displays DOM sub-trees that match the switch expression value, or failing that, DOM sub-trees
- * that match the switch expression's pluralization category.
- *
- * To use this directive you must provide a container element that sets the `[ngPlural]` attribute
- * to a switch expression. Inner elements with a `[ngPluralCase]` will display based on their
- * expression:
- * - if `[ngPluralCase]` is set to a value starting with `=`, it will only display if the value
- * matches the switch expression exactly,
- * - otherwise, the view will be treated as a "category match", and will only display if exact
- * value matches aren't found and the value maps to its category for the defined locale.
- *
- * See http://cldr.unicode.org/index/cldr-spec/plural-rules
- *
- * @publicApi
- */
-var NgPlural = /** @class */ (function () {
- function NgPlural(_localization) {
- this._localization = _localization;
- this._caseViews = {};
- }
- Object.defineProperty(NgPlural.prototype, "ngPlural", {
- set: function (value) {
- this._switchValue = value;
- this._updateView();
- },
- enumerable: true,
- configurable: true
- });
- NgPlural.prototype.addCase = function (value, switchView) { this._caseViews[value] = switchView; };
- NgPlural.prototype._updateView = function () {
- this._clearViews();
- var cases = Object.keys(this._caseViews);
- var key = getPluralCategory(this._switchValue, cases, this._localization);
- this._activateView(this._caseViews[key]);
- };
- NgPlural.prototype._clearViews = function () {
- if (this._activeView)
- this._activeView.destroy();
- };
- NgPlural.prototype._activateView = function (view) {
- if (view) {
- this._activeView = view;
- this._activeView.create();
- }
- };
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Number),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [Number])
- ], NgPlural.prototype, "ngPlural", null);
- NgPlural = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngPlural]' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [NgLocalization])
- ], NgPlural);
- return NgPlural;
-}());
-/**
- * @ngModule CommonModule
- *
- * @description
- *
- * Creates a view that will be added/removed from the parent {@link NgPlural} when the
- * given expression matches the plural expression according to CLDR rules.
- *
- * @usageNotes
- * ```
- *
- * ...
- * ...
- *
- *```
- *
- * See {@link NgPlural} for more details and example.
- *
- * @publicApi
- */
-var NgPluralCase = /** @class */ (function () {
- function NgPluralCase(value, template, viewContainer, ngPlural) {
- this.value = value;
- var isANumber = !isNaN(Number(value));
- ngPlural.addCase(isANumber ? "=" + value : value, new SwitchView(viewContainer, template));
- }
- NgPluralCase = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngPluralCase]' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(0, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Attribute"])('ngPluralCase')),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(3, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Host"])()),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [String, _angular_core__WEBPACK_IMPORTED_MODULE_0__["TemplateRef"],
- _angular_core__WEBPACK_IMPORTED_MODULE_0__["ViewContainerRef"], NgPlural])
- ], NgPluralCase);
- return NgPluralCase;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @ngModule CommonModule
- *
- * @usageNotes
- * ```
- * ...
- *
- * ...
- *
- * ...
- * ```
- *
- * @description
- *
- * Update an HTML element styles.
- *
- * The styles are updated according to the value of the expression evaluation:
- * - keys are style names with an optional `.` suffix (ie 'top.px', 'font-style.em'),
- * - values are the values assigned to those properties (expressed in the given unit).
- *
- * @publicApi
- */
-var NgStyle = /** @class */ (function () {
- function NgStyle(_differs, _ngEl, _renderer) {
- this._differs = _differs;
- this._ngEl = _ngEl;
- this._renderer = _renderer;
- }
- Object.defineProperty(NgStyle.prototype, "ngStyle", {
- set: function (values) {
- this._ngStyle = values;
- if (!this._differ && values) {
- this._differ = this._differs.find(values).create();
- }
- },
- enumerable: true,
- configurable: true
- });
- NgStyle.prototype.ngDoCheck = function () {
- if (this._differ) {
- var changes = this._differ.diff(this._ngStyle);
- if (changes) {
- this._applyChanges(changes);
- }
- }
- };
- NgStyle.prototype._applyChanges = function (changes) {
- var _this = this;
- changes.forEachRemovedItem(function (record) { return _this._setStyle(record.key, null); });
- changes.forEachAddedItem(function (record) { return _this._setStyle(record.key, record.currentValue); });
- changes.forEachChangedItem(function (record) { return _this._setStyle(record.key, record.currentValue); });
- };
- NgStyle.prototype._setStyle = function (nameAndUnit, value) {
- var _a = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__read"])(nameAndUnit.split('.'), 2), name = _a[0], unit = _a[1];
- value = value != null && unit ? "" + value + unit : value;
- if (value != null) {
- this._renderer.setStyle(this._ngEl.nativeElement, name, value);
- }
- else {
- this._renderer.removeStyle(this._ngEl.nativeElement, name);
- }
- };
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Object),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [Object])
- ], NgStyle.prototype, "ngStyle", null);
- NgStyle = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngStyle]' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [_angular_core__WEBPACK_IMPORTED_MODULE_0__["KeyValueDiffers"], _angular_core__WEBPACK_IMPORTED_MODULE_0__["ElementRef"], _angular_core__WEBPACK_IMPORTED_MODULE_0__["Renderer2"]])
- ], NgStyle);
- return NgStyle;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @ngModule CommonModule
- *
- * @description
- *
- * Inserts an embedded view from a prepared `TemplateRef`.
- *
- * You can attach a context object to the `EmbeddedViewRef` by setting `[ngTemplateOutletContext]`.
- * `[ngTemplateOutletContext]` should be an object, the object's keys will be available for binding
- * by the local template `let` declarations.
- *
- * @usageNotes
- * ```
- *
- * ```
- *
- * Using the key `$implicit` in the context object will set its value as default.
- *
- * ### Example
- *
- * {@example common/ngTemplateOutlet/ts/module.ts region='NgTemplateOutlet'}
- *
- * @publicApi
- */
-var NgTemplateOutlet = /** @class */ (function () {
- function NgTemplateOutlet(_viewContainerRef) {
- this._viewContainerRef = _viewContainerRef;
- }
- NgTemplateOutlet.prototype.ngOnChanges = function (changes) {
- var recreateView = this._shouldRecreateView(changes);
- if (recreateView) {
- if (this._viewRef) {
- this._viewContainerRef.remove(this._viewContainerRef.indexOf(this._viewRef));
- }
- if (this.ngTemplateOutlet) {
- this._viewRef = this._viewContainerRef.createEmbeddedView(this.ngTemplateOutlet, this.ngTemplateOutletContext);
- }
- }
- else {
- if (this._viewRef && this.ngTemplateOutletContext) {
- this._updateExistingContext(this.ngTemplateOutletContext);
- }
- }
- };
- /**
- * We need to re-create existing embedded view if:
- * - templateRef has changed
- * - context has changes
- *
- * We mark context object as changed when the corresponding object
- * shape changes (new properties are added or existing properties are removed).
- * In other words we consider context with the same properties as "the same" even
- * if object reference changes (see https://github.com/angular/angular/issues/13407).
- */
- NgTemplateOutlet.prototype._shouldRecreateView = function (changes) {
- var ctxChange = changes['ngTemplateOutletContext'];
- return !!changes['ngTemplateOutlet'] || (ctxChange && this._hasContextShapeChanged(ctxChange));
- };
- NgTemplateOutlet.prototype._hasContextShapeChanged = function (ctxChange) {
- var e_1, _a;
- var prevCtxKeys = Object.keys(ctxChange.previousValue || {});
- var currCtxKeys = Object.keys(ctxChange.currentValue || {});
- if (prevCtxKeys.length === currCtxKeys.length) {
- try {
- for (var currCtxKeys_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__values"])(currCtxKeys), currCtxKeys_1_1 = currCtxKeys_1.next(); !currCtxKeys_1_1.done; currCtxKeys_1_1 = currCtxKeys_1.next()) {
- var propName = currCtxKeys_1_1.value;
- if (prevCtxKeys.indexOf(propName) === -1) {
- return true;
- }
- }
- }
- catch (e_1_1) { e_1 = { error: e_1_1 }; }
- finally {
- try {
- if (currCtxKeys_1_1 && !currCtxKeys_1_1.done && (_a = currCtxKeys_1.return)) _a.call(currCtxKeys_1);
- }
- finally { if (e_1) throw e_1.error; }
- }
- return false;
- }
- else {
- return true;
- }
- };
- NgTemplateOutlet.prototype._updateExistingContext = function (ctx) {
- var e_2, _a;
- try {
- for (var _b = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__values"])(Object.keys(ctx)), _c = _b.next(); !_c.done; _c = _b.next()) {
- var propName = _c.value;
- this._viewRef.context[propName] = this.ngTemplateOutletContext[propName];
- }
- }
- catch (e_2_1) { e_2 = { error: e_2_1 }; }
- finally {
- try {
- if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
- }
- finally { if (e_2) throw e_2.error; }
- }
- };
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", Object)
- ], NgTemplateOutlet.prototype, "ngTemplateOutletContext", void 0);
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Input"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:type", _angular_core__WEBPACK_IMPORTED_MODULE_0__["TemplateRef"])
- ], NgTemplateOutlet.prototype, "ngTemplateOutlet", void 0);
- NgTemplateOutlet = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Directive"])({ selector: '[ngTemplateOutlet]' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [_angular_core__WEBPACK_IMPORTED_MODULE_0__["ViewContainerRef"]])
- ], NgTemplateOutlet);
- return NgTemplateOutlet;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * A collection of Angular directives that are likely to be used in each and every Angular
- * application.
- */
-var COMMON_DIRECTIVES = [
- NgClass,
- NgComponentOutlet,
- NgForOf,
- NgIf,
- NgTemplateOutlet,
- NgStyle,
- NgSwitch,
- NgSwitchCase,
- NgSwitchDefault,
- NgPlural,
- NgPluralCase,
-];
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-function invalidPipeArgumentError(type, value) {
- return Error("InvalidPipeArgument: '" + value + "' for pipe '" + Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["ɵstringify"])(type) + "'");
-}
-
-var NumberFormatter = /** @class */ (function () {
- function NumberFormatter() {
- }
- NumberFormatter.format = function (num, locale, style, opts) {
- if (opts === void 0) { opts = {}; }
- var minimumIntegerDigits = opts.minimumIntegerDigits, minimumFractionDigits = opts.minimumFractionDigits, maximumFractionDigits = opts.maximumFractionDigits, currency = opts.currency, _a = opts.currencyAsSymbol, currencyAsSymbol = _a === void 0 ? false : _a;
- var options = {
- minimumIntegerDigits: minimumIntegerDigits,
- minimumFractionDigits: minimumFractionDigits,
- maximumFractionDigits: maximumFractionDigits,
- style: NumberFormatStyle[style].toLowerCase()
- };
- if (style == NumberFormatStyle.Currency) {
- options.currency = typeof currency == 'string' ? currency : undefined;
- options.currencyDisplay = currencyAsSymbol ? 'symbol' : 'code';
- }
- return new Intl.NumberFormat(locale, options).format(num);
- };
- return NumberFormatter;
-}());
-var DATE_FORMATS_SPLIT$1 = /((?:[^yMLdHhmsazZEwGjJ']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|L+|d+|H+|h+|J+|j+|m+|s+|a|z|Z|G+|w+))(.*)/;
-var PATTERN_ALIASES = {
- // Keys are quoted so they do not get renamed during closure compilation.
- 'yMMMdjms': datePartGetterFactory(combine([
- digitCondition('year', 1),
- nameCondition('month', 3),
- digitCondition('day', 1),
- digitCondition('hour', 1),
- digitCondition('minute', 1),
- digitCondition('second', 1),
- ])),
- 'yMdjm': datePartGetterFactory(combine([
- digitCondition('year', 1), digitCondition('month', 1), digitCondition('day', 1),
- digitCondition('hour', 1), digitCondition('minute', 1)
- ])),
- 'yMMMMEEEEd': datePartGetterFactory(combine([
- digitCondition('year', 1), nameCondition('month', 4), nameCondition('weekday', 4),
- digitCondition('day', 1)
- ])),
- 'yMMMMd': datePartGetterFactory(combine([digitCondition('year', 1), nameCondition('month', 4), digitCondition('day', 1)])),
- 'yMMMd': datePartGetterFactory(combine([digitCondition('year', 1), nameCondition('month', 3), digitCondition('day', 1)])),
- 'yMd': datePartGetterFactory(combine([digitCondition('year', 1), digitCondition('month', 1), digitCondition('day', 1)])),
- 'jms': datePartGetterFactory(combine([digitCondition('hour', 1), digitCondition('second', 1), digitCondition('minute', 1)])),
- 'jm': datePartGetterFactory(combine([digitCondition('hour', 1), digitCondition('minute', 1)]))
-};
-var DATE_FORMATS$1 = {
- // Keys are quoted so they do not get renamed.
- 'yyyy': datePartGetterFactory(digitCondition('year', 4)),
- 'yy': datePartGetterFactory(digitCondition('year', 2)),
- 'y': datePartGetterFactory(digitCondition('year', 1)),
- 'MMMM': datePartGetterFactory(nameCondition('month', 4)),
- 'MMM': datePartGetterFactory(nameCondition('month', 3)),
- 'MM': datePartGetterFactory(digitCondition('month', 2)),
- 'M': datePartGetterFactory(digitCondition('month', 1)),
- 'LLLL': datePartGetterFactory(nameCondition('month', 4)),
- 'L': datePartGetterFactory(nameCondition('month', 1)),
- 'dd': datePartGetterFactory(digitCondition('day', 2)),
- 'd': datePartGetterFactory(digitCondition('day', 1)),
- 'HH': digitModifier(hourExtractor(datePartGetterFactory(hour12Modify(digitCondition('hour', 2), false)))),
- 'H': hourExtractor(datePartGetterFactory(hour12Modify(digitCondition('hour', 1), false))),
- 'hh': digitModifier(hourExtractor(datePartGetterFactory(hour12Modify(digitCondition('hour', 2), true)))),
- 'h': hourExtractor(datePartGetterFactory(hour12Modify(digitCondition('hour', 1), true))),
- 'jj': datePartGetterFactory(digitCondition('hour', 2)),
- 'j': datePartGetterFactory(digitCondition('hour', 1)),
- 'mm': digitModifier(datePartGetterFactory(digitCondition('minute', 2))),
- 'm': datePartGetterFactory(digitCondition('minute', 1)),
- 'ss': digitModifier(datePartGetterFactory(digitCondition('second', 2))),
- 's': datePartGetterFactory(digitCondition('second', 1)),
- // while ISO 8601 requires fractions to be prefixed with `.` or `,`
- // we can be just safely rely on using `sss` since we currently don't support single or two digit
- // fractions
- 'sss': datePartGetterFactory(digitCondition('second', 3)),
- 'EEEE': datePartGetterFactory(nameCondition('weekday', 4)),
- 'EEE': datePartGetterFactory(nameCondition('weekday', 3)),
- 'EE': datePartGetterFactory(nameCondition('weekday', 2)),
- 'E': datePartGetterFactory(nameCondition('weekday', 1)),
- 'a': hourClockExtractor(datePartGetterFactory(hour12Modify(digitCondition('hour', 1), true))),
- 'Z': timeZoneGetter$1('short'),
- 'z': timeZoneGetter$1('long'),
- 'ww': datePartGetterFactory({}),
- // first Thursday of the year. not support ?
- 'w': datePartGetterFactory({}),
- // of the year not support ?
- 'G': datePartGetterFactory(nameCondition('era', 1)),
- 'GG': datePartGetterFactory(nameCondition('era', 2)),
- 'GGG': datePartGetterFactory(nameCondition('era', 3)),
- 'GGGG': datePartGetterFactory(nameCondition('era', 4))
-};
-function digitModifier(inner) {
- return function (date, locale) {
- var result = inner(date, locale);
- return result.length == 1 ? '0' + result : result;
- };
-}
-function hourClockExtractor(inner) {
- return function (date, locale) { return inner(date, locale).split(' ')[1]; };
-}
-function hourExtractor(inner) {
- return function (date, locale) { return inner(date, locale).split(' ')[0]; };
-}
-function intlDateFormat(date, locale, options) {
- return new Intl.DateTimeFormat(locale, options).format(date).replace(/[\u200e\u200f]/g, '');
-}
-function timeZoneGetter$1(timezone) {
- // To workaround `Intl` API restriction for single timezone let format with 24 hours
- var options = { hour: '2-digit', hour12: false, timeZoneName: timezone };
- return function (date, locale) {
- var result = intlDateFormat(date, locale, options);
- // Then extract first 3 letters that related to hours
- return result ? result.substring(3) : '';
- };
-}
-function hour12Modify(options, value) {
- options.hour12 = value;
- return options;
-}
-function digitCondition(prop, len) {
- var result = {};
- result[prop] = len === 2 ? '2-digit' : 'numeric';
- return result;
-}
-function nameCondition(prop, len) {
- var result = {};
- if (len < 4) {
- result[prop] = len > 1 ? 'short' : 'narrow';
- }
- else {
- result[prop] = 'long';
- }
- return result;
-}
-function combine(options) {
- return options.reduce(function (merged, opt) { return (Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__assign"])({}, merged, opt)); }, {});
-}
-function datePartGetterFactory(ret) {
- return function (date, locale) { return intlDateFormat(date, locale, ret); };
-}
-var DATE_FORMATTER_CACHE = new Map();
-function dateFormatter(format, date, locale) {
- var fn = PATTERN_ALIASES[format];
- if (fn)
- return fn(date, locale);
- var cacheKey = format;
- var parts = DATE_FORMATTER_CACHE.get(cacheKey);
- if (!parts) {
- parts = [];
- var match = void 0;
- DATE_FORMATS_SPLIT$1.exec(format);
- var _format = format;
- while (_format) {
- match = DATE_FORMATS_SPLIT$1.exec(_format);
- if (match) {
- parts = parts.concat(match.slice(1));
- _format = parts.pop();
- }
- else {
- parts.push(_format);
- _format = null;
- }
- }
- DATE_FORMATTER_CACHE.set(cacheKey, parts);
- }
- return parts.reduce(function (text, part) {
- var fn = DATE_FORMATS$1[part];
- return text + (fn ? fn(date, locale) : partToTime(part));
- }, '');
-}
-function partToTime(part) {
- return part === '\'\'' ? '\'' : part.replace(/(^'|'$)/g, '').replace(/''/g, '\'');
-}
-var DateFormatter = /** @class */ (function () {
- function DateFormatter() {
- }
- DateFormatter.format = function (date, locale, pattern) {
- return dateFormatter(pattern, date, locale);
- };
- return DateFormatter;
-}());
-
-/**
-* @license
-* Copyright Google Inc. All Rights Reserved.
-*
-* Use of this source code is governed by an MIT-style license that can be
-* found in the LICENSE file at https://angular.io/license
- */
-/**
- * @ngModule CommonModule
- * @description
- *
- * Formats a date according to locale rules.
- *
- * Where:
- * - `expression` is a date object or a number (milliseconds since UTC epoch) or an ISO string
- * (https://www.w3.org/TR/NOTE-datetime).
- * - `format` indicates which date/time components to include. The format can be predefined as
- * shown below or custom as shown in the table.
- * - `'medium'`: equivalent to `'yMMMdjms'` (e.g. `Sep 3, 2010, 12:05:08 PM` for `en-US`)
- * - `'short'`: equivalent to `'yMdjm'` (e.g. `9/3/2010, 12:05 PM` for `en-US`)
- * - `'fullDate'`: equivalent to `'yMMMMEEEEd'` (e.g. `Friday, September 3, 2010` for `en-US`)
- * - `'longDate'`: equivalent to `'yMMMMd'` (e.g. `September 3, 2010` for `en-US`)
- * - `'mediumDate'`: equivalent to `'yMMMd'` (e.g. `Sep 3, 2010` for `en-US`)
- * - `'shortDate'`: equivalent to `'yMd'` (e.g. `9/3/2010` for `en-US`)
- * - `'mediumTime'`: equivalent to `'jms'` (e.g. `12:05:08 PM` for `en-US`)
- * - `'shortTime'`: equivalent to `'jm'` (e.g. `12:05 PM` for `en-US`)
- *
- *
- * | Component | Symbol | Narrow | Short Form | Long Form | Numeric | 2-digit |
- * |-----------|:------:|--------|--------------|-------------------|-----------|-----------|
- * | era | G | G (A) | GGG (AD) | GGGG (Anno Domini)| - | - |
- * | year | y | - | - | - | y (2015) | yy (15) |
- * | month | M | L (S) | MMM (Sep) | MMMM (September) | M (9) | MM (09) |
- * | day | d | - | - | - | d (3) | dd (03) |
- * | weekday | E | E (S) | EEE (Sun) | EEEE (Sunday) | - | - |
- * | hour | j | - | - | - | j (13) | jj (13) |
- * | hour12 | h | - | - | - | h (1 PM) | hh (01 PM)|
- * | hour24 | H | - | - | - | H (13) | HH (13) |
- * | minute | m | - | - | - | m (5) | mm (05) |
- * | second | s | - | - | - | s (9) | ss (09) |
- * | timezone | z | - | - | z (Pacific Standard Time)| - | - |
- * | timezone | Z | - | Z (GMT-8:00) | - | - | - |
- * | timezone | a | - | a (PM) | - | - | - |
- *
- * In javascript, only the components specified will be respected (not the ordering,
- * punctuations, ...) and details of the formatting will be dependent on the locale.
- *
- * Timezone of the formatted text will be the local system timezone of the end-user's machine.
- *
- * When the expression is a ISO string without time (e.g. 2016-09-19) the time zone offset is not
- * applied and the formatted text will have the same day, month and year of the expression.
- *
- * WARNINGS:
- * - this pipe is marked as pure hence it will not be re-evaluated when the input is mutated.
- * Instead users should treat the date as an immutable object and change the reference when the
- * pipe needs to re-run (this is to avoid reformatting the date on every change detection run
- * which would be an expensive operation).
- * - this pipe uses the Internationalization API. Therefore it is only reliable in Chrome and Opera
- * browsers.
- *
- * @usageNotes
- *
- * ### Examples
- *
- * Assuming `dateObj` is (year: 2010, month: 9, day: 3, hour: 12 PM, minute: 05, second: 08)
- * in the _local_ time and locale is 'en-US':
- *
- * {@example common/pipes/ts/date_pipe.ts region='DeprecatedDatePipe'}
- *
- * @publicApi
- */
-var DeprecatedDatePipe = /** @class */ (function () {
- function DeprecatedDatePipe(_locale) {
- this._locale = _locale;
- }
- DeprecatedDatePipe_1 = DeprecatedDatePipe;
- DeprecatedDatePipe.prototype.transform = function (value, pattern) {
- if (pattern === void 0) { pattern = 'mediumDate'; }
- if (value == null || value === '' || value !== value)
- return null;
- var date;
- if (typeof value === 'string') {
- value = value.trim();
- }
- if (isDate$1(value)) {
- date = value;
- }
- else if (!isNaN(value - parseFloat(value))) {
- date = new Date(parseFloat(value));
- }
- else if (typeof value === 'string' && /^(\d{4}-\d{1,2}-\d{1,2})$/.test(value)) {
- /**
- * For ISO Strings without time the day, month and year must be extracted from the ISO String
- * before Date creation to avoid time offset and errors in the new Date.
- * If we only replace '-' with ',' in the ISO String ("2015,01,01"), and try to create a new
- * date, some browsers (e.g. IE 9) will throw an invalid Date error
- * If we leave the '-' ("2015-01-01") and try to create a new Date("2015-01-01") the
- * timeoffset
- * is applied
- * Note: ISO months are 0 for January, 1 for February, ...
- */
- var _a = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__read"])(value.split('-').map(function (val) { return parseInt(val, 10); }), 3), y = _a[0], m = _a[1], d = _a[2];
- date = new Date(y, m - 1, d);
- }
- else {
- date = new Date(value);
- }
- if (!isDate$1(date)) {
- var match = void 0;
- if ((typeof value === 'string') && (match = value.match(ISO8601_DATE_REGEX))) {
- date = isoStringToDate(match);
- }
- else {
- throw invalidPipeArgumentError(DeprecatedDatePipe_1, value);
- }
- }
- return DateFormatter.format(date, this._locale, DeprecatedDatePipe_1._ALIASES[pattern] || pattern);
- };
- var DeprecatedDatePipe_1;
- /** @internal */
- DeprecatedDatePipe._ALIASES = {
- 'medium': 'yMMMdjms',
- 'short': 'yMdjm',
- 'fullDate': 'yMMMMEEEEd',
- 'longDate': 'yMMMMd',
- 'mediumDate': 'yMMMd',
- 'shortDate': 'yMd',
- 'mediumTime': 'jms',
- 'shortTime': 'jm'
- };
- DeprecatedDatePipe = DeprecatedDatePipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'date', pure: true }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(0, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(_angular_core__WEBPACK_IMPORTED_MODULE_0__["LOCALE_ID"])),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [String])
- ], DeprecatedDatePipe);
- return DeprecatedDatePipe;
-}());
-function isDate$1(value) {
- return value instanceof Date && !isNaN(value.valueOf());
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-function formatNumber$1(pipe, locale, value, style, digits, currency, currencyAsSymbol) {
- if (currency === void 0) { currency = null; }
- if (currencyAsSymbol === void 0) { currencyAsSymbol = false; }
- if (value == null)
- return null;
- // Convert strings to numbers
- value = typeof value === 'string' && !isNaN(+value - parseFloat(value)) ? +value : value;
- if (typeof value !== 'number') {
- throw invalidPipeArgumentError(pipe, value);
- }
- var minInt;
- var minFraction;
- var maxFraction;
- if (style !== NumberFormatStyle.Currency) {
- // rely on Intl default for currency
- minInt = 1;
- minFraction = 0;
- maxFraction = 3;
- }
- if (digits) {
- var parts = digits.match(NUMBER_FORMAT_REGEXP);
- if (parts === null) {
- throw new Error(digits + " is not a valid digit info for number pipes");
- }
- if (parts[1] != null) { // min integer digits
- minInt = parseIntAutoRadix(parts[1]);
- }
- if (parts[3] != null) { // min fraction digits
- minFraction = parseIntAutoRadix(parts[3]);
- }
- if (parts[5] != null) { // max fraction digits
- maxFraction = parseIntAutoRadix(parts[5]);
- }
- }
- return NumberFormatter.format(value, locale, style, {
- minimumIntegerDigits: minInt,
- minimumFractionDigits: minFraction,
- maximumFractionDigits: maxFraction,
- currency: currency,
- currencyAsSymbol: currencyAsSymbol,
- });
-}
-/**
- * Formats a number as text. Group sizing and separator and other locale-specific
- * configurations are based on the active locale.
- *
- * where `expression` is a number:
- * - `digitInfo` is a `string` which has a following format:
- * {minIntegerDigits}.{minFractionDigits}-{maxFractionDigits}
- * - `minIntegerDigits` is the minimum number of integer digits to use. Defaults to `1`.
- * - `minFractionDigits` is the minimum number of digits after fraction. Defaults to `0`.
- * - `maxFractionDigits` is the maximum number of digits after fraction. Defaults to `3`.
- *
- * For more information on the acceptable range for each of these numbers and other
- * details see your native internationalization library.
- *
- * WARNING: this pipe uses the Internationalization API which is not yet available in all browsers
- * and may require a polyfill. See [Browser Support](guide/browser-support) for details.
- *
- * @usageNotes
- *
- * ### Example
- *
- * {@example common/pipes/ts/number_pipe.ts region='DeprecatedNumberPipe'}
- *
- * @ngModule CommonModule
- * @publicApi
- */
-var DeprecatedDecimalPipe = /** @class */ (function () {
- function DeprecatedDecimalPipe(_locale) {
- this._locale = _locale;
- }
- DeprecatedDecimalPipe_1 = DeprecatedDecimalPipe;
- DeprecatedDecimalPipe.prototype.transform = function (value, digits) {
- return formatNumber$1(DeprecatedDecimalPipe_1, this._locale, value, NumberFormatStyle.Decimal, digits);
- };
- var DeprecatedDecimalPipe_1;
- DeprecatedDecimalPipe = DeprecatedDecimalPipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'number' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(0, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(_angular_core__WEBPACK_IMPORTED_MODULE_0__["LOCALE_ID"])),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [String])
- ], DeprecatedDecimalPipe);
- return DeprecatedDecimalPipe;
-}());
-/**
- * @ngModule CommonModule
- *
- * @description
- *
- * Formats a number as percentage according to locale rules.
- *
- * - `digitInfo` See {@link DecimalPipe} for detailed description.
- *
- * WARNING: this pipe uses the Internationalization API which is not yet available in all browsers
- * and may require a polyfill. See [Browser Support](guide/browser-support) for details.
- *
- * @usageNotes
- *
- * ### Example
- *
- * {@example common/pipes/ts/percent_pipe.ts region='DeprecatedPercentPipe'}
- *
- * @publicApi
- */
-var DeprecatedPercentPipe = /** @class */ (function () {
- function DeprecatedPercentPipe(_locale) {
- this._locale = _locale;
- }
- DeprecatedPercentPipe_1 = DeprecatedPercentPipe;
- DeprecatedPercentPipe.prototype.transform = function (value, digits) {
- return formatNumber$1(DeprecatedPercentPipe_1, this._locale, value, NumberFormatStyle.Percent, digits);
- };
- var DeprecatedPercentPipe_1;
- DeprecatedPercentPipe = DeprecatedPercentPipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'percent' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(0, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(_angular_core__WEBPACK_IMPORTED_MODULE_0__["LOCALE_ID"])),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [String])
- ], DeprecatedPercentPipe);
- return DeprecatedPercentPipe;
-}());
-/**
- * @ngModule CommonModule
- * @description
- *
- * Formats a number as currency using locale rules.
- *
- * Use `currency` to format a number as currency.
- *
- * - `currencyCode` is the [ISO 4217](https://en.wikipedia.org/wiki/ISO_4217) currency code, such
- * as `USD` for the US dollar and `EUR` for the euro.
- * - `symbolDisplay` is a boolean indicating whether to use the currency symbol or code.
- * - `true`: use symbol (e.g. `$`).
- * - `false`(default): use code (e.g. `USD`).
- * - `digitInfo` See {@link DecimalPipe} for detailed description.
- *
- * WARNING: this pipe uses the Internationalization API which is not yet available in all browsers
- * and may require a polyfill. See [Browser Support](guide/browser-support) for details.
- *
- * @usageNotes
- *
- * ### Example
- *
- * {@example common/pipes/ts/currency_pipe.ts region='DeprecatedCurrencyPipe'}
- *
- * @publicApi
- */
-var DeprecatedCurrencyPipe = /** @class */ (function () {
- function DeprecatedCurrencyPipe(_locale) {
- this._locale = _locale;
- }
- DeprecatedCurrencyPipe_1 = DeprecatedCurrencyPipe;
- DeprecatedCurrencyPipe.prototype.transform = function (value, currencyCode, symbolDisplay, digits) {
- if (currencyCode === void 0) { currencyCode = 'USD'; }
- if (symbolDisplay === void 0) { symbolDisplay = false; }
- return formatNumber$1(DeprecatedCurrencyPipe_1, this._locale, value, NumberFormatStyle.Currency, digits, currencyCode, symbolDisplay);
- };
- var DeprecatedCurrencyPipe_1;
- DeprecatedCurrencyPipe = DeprecatedCurrencyPipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'currency' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(0, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(_angular_core__WEBPACK_IMPORTED_MODULE_0__["LOCALE_ID"])),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [String])
- ], DeprecatedCurrencyPipe);
- return DeprecatedCurrencyPipe;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * A collection of deprecated i18n pipes that require intl api
- *
- * @deprecated from v5
- */
-var COMMON_DEPRECATED_I18N_PIPES = [DeprecatedDecimalPipe, DeprecatedPercentPipe, DeprecatedCurrencyPipe, DeprecatedDatePipe];
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-var ObservableStrategy = /** @class */ (function () {
- function ObservableStrategy() {
- }
- ObservableStrategy.prototype.createSubscription = function (async, updateLatestValue) {
- return async.subscribe({ next: updateLatestValue, error: function (e) { throw e; } });
- };
- ObservableStrategy.prototype.dispose = function (subscription) { subscription.unsubscribe(); };
- ObservableStrategy.prototype.onDestroy = function (subscription) { subscription.unsubscribe(); };
- return ObservableStrategy;
-}());
-var PromiseStrategy = /** @class */ (function () {
- function PromiseStrategy() {
- }
- PromiseStrategy.prototype.createSubscription = function (async, updateLatestValue) {
- return async.then(updateLatestValue, function (e) { throw e; });
- };
- PromiseStrategy.prototype.dispose = function (subscription) { };
- PromiseStrategy.prototype.onDestroy = function (subscription) { };
- return PromiseStrategy;
-}());
-var _promiseStrategy = new PromiseStrategy();
-var _observableStrategy = new ObservableStrategy();
-/**
- * @ngModule CommonModule
- * @description
- *
- * Unwraps a value from an asynchronous primitive.
- *
- * The `async` pipe subscribes to an `Observable` or `Promise` and returns the latest value it has
- * emitted. When a new value is emitted, the `async` pipe marks the component to be checked for
- * changes. When the component gets destroyed, the `async` pipe unsubscribes automatically to avoid
- * potential memory leaks.
- *
- * @usageNotes
- *
- * ### Examples
- *
- * This example binds a `Promise` to the view. Clicking the `Resolve` button resolves the
- * promise.
- *
- * {@example common/pipes/ts/async_pipe.ts region='AsyncPipePromise'}
- *
- * It's also possible to use `async` with Observables. The example below binds the `time` Observable
- * to the view. The Observable continuously updates the view with the current time.
- *
- * {@example common/pipes/ts/async_pipe.ts region='AsyncPipeObservable'}
- *
- * @publicApi
- */
-var AsyncPipe = /** @class */ (function () {
- function AsyncPipe(_ref) {
- this._ref = _ref;
- this._latestValue = null;
- this._latestReturnedValue = null;
- this._subscription = null;
- this._obj = null;
- this._strategy = null;
- }
- AsyncPipe_1 = AsyncPipe;
- AsyncPipe.prototype.ngOnDestroy = function () {
- if (this._subscription) {
- this._dispose();
- }
- };
- AsyncPipe.prototype.transform = function (obj) {
- if (!this._obj) {
- if (obj) {
- this._subscribe(obj);
- }
- this._latestReturnedValue = this._latestValue;
- return this._latestValue;
- }
- if (obj !== this._obj) {
- this._dispose();
- return this.transform(obj);
- }
- if (this._latestValue === this._latestReturnedValue) {
- return this._latestReturnedValue;
- }
- this._latestReturnedValue = this._latestValue;
- return _angular_core__WEBPACK_IMPORTED_MODULE_0__["WrappedValue"].wrap(this._latestValue);
- };
- AsyncPipe.prototype._subscribe = function (obj) {
- var _this = this;
- this._obj = obj;
- this._strategy = this._selectStrategy(obj);
- this._subscription = this._strategy.createSubscription(obj, function (value) { return _this._updateLatestValue(obj, value); });
- };
- AsyncPipe.prototype._selectStrategy = function (obj) {
- if (Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["ɵisPromise"])(obj)) {
- return _promiseStrategy;
- }
- if (Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["ɵisObservable"])(obj)) {
- return _observableStrategy;
- }
- throw invalidPipeArgumentError(AsyncPipe_1, obj);
- };
- AsyncPipe.prototype._dispose = function () {
- this._strategy.dispose(this._subscription);
- this._latestValue = null;
- this._latestReturnedValue = null;
- this._subscription = null;
- this._obj = null;
- };
- AsyncPipe.prototype._updateLatestValue = function (async, value) {
- if (async === this._obj) {
- this._latestValue = value;
- this._ref.markForCheck();
- }
- };
- var AsyncPipe_1;
- AsyncPipe = AsyncPipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'async', pure: false }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [_angular_core__WEBPACK_IMPORTED_MODULE_0__["ChangeDetectorRef"]])
- ], AsyncPipe);
- return AsyncPipe;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * Transforms text to all lower case.
- *
- * @see `UpperCasePipe`
- * @see `TitleCasePipe`
- * @usageNotes
- *
- * The following example defines a view that allows the user to enter
- * text, and then uses the pipe to convert the input text to all lower case.
- *
- *
- *
- * @ngModule CommonModule
- * @publicApi
- */
-var LowerCasePipe = /** @class */ (function () {
- function LowerCasePipe() {
- }
- LowerCasePipe_1 = LowerCasePipe;
- /**
- * @param value The string to transform to lower case.
- */
- LowerCasePipe.prototype.transform = function (value) {
- if (!value)
- return value;
- if (typeof value !== 'string') {
- throw invalidPipeArgumentError(LowerCasePipe_1, value);
- }
- return value.toLowerCase();
- };
- var LowerCasePipe_1;
- LowerCasePipe = LowerCasePipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'lowercase' })
- ], LowerCasePipe);
- return LowerCasePipe;
-}());
-//
-// Regex below matches any Unicode word and compatible with ES5. In ES2018 the same result
-// can be achieved by using /\p{L}\S*/gu and also known as Unicode Property Escapes
-// (http://2ality.com/2017/07/regexp-unicode-property-escapes.html). Since there is no
-// transpilation of this functionality down to ES5 without external tool, the only solution is
-// to use already transpiled form. Example can be found here -
-// https://mothereff.in/regexpu#input=var+regex+%3D+/%5Cp%7BL%7D/u%3B&unicodePropertyEscape=1
-//
-var unicodeWordMatch = /(?:[A-Za-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u09FC\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16F1-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u1884\u1887-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2183\u2184\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005\u3006\u3031-\u3035\u303B\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6E5\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF2D-\uDF40\uDF42-\uDF49\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF]|\uD801[\uDC00-\uDC9D\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE2B\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF50\uDF5D-\uDF61]|\uD805[\uDC00-\uDC34\uDC47-\uDC4A\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDDD8-\uDDDB\uDE00-\uDE2F\uDE44\uDE80-\uDEAA\uDF00-\uDF19]|\uD806[\uDCA0-\uDCDF\uDCFF\uDE00\uDE0B-\uDE32\uDE3A\uDE50\uDE5C-\uDE83\uDE86-\uDE89\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC2E\uDC40\uDC72-\uDC8F\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD30\uDD46]|\uD808[\uDC00-\uDF99]|\uD809[\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4\uDD00-\uDD43]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D])\S*/g;
-/**
- * Transforms text to title case.
- * Capitalizes the first letter of each word, and transforms the
- * rest of the word to lower case.
- * Words are delimited by any whitespace character, such as a space, tab, or line-feed character.
- *
- * @see `LowerCasePipe`
- * @see `UpperCasePipe`
- *
- * @usageNotes
- * The following example shows the result of transforming various strings into title case.
- *
- *
- *
- * @ngModule CommonModule
- * @publicApi
- */
-var TitleCasePipe = /** @class */ (function () {
- function TitleCasePipe() {
- }
- TitleCasePipe_1 = TitleCasePipe;
- /**
- * @param value The string to transform to title case.
- */
- TitleCasePipe.prototype.transform = function (value) {
- if (!value)
- return value;
- if (typeof value !== 'string') {
- throw invalidPipeArgumentError(TitleCasePipe_1, value);
- }
- return value.replace(unicodeWordMatch, (function (txt) { return txt[0].toUpperCase() + txt.substr(1).toLowerCase(); }));
- };
- var TitleCasePipe_1;
- TitleCasePipe = TitleCasePipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'titlecase' })
- ], TitleCasePipe);
- return TitleCasePipe;
-}());
-/**
- * Transforms text to all upper case.
- * @see `LowerCasePipe`
- * @see `TitleCasePipe`
- *
- * @ngModule CommonModule
- * @publicApi
- */
-var UpperCasePipe = /** @class */ (function () {
- function UpperCasePipe() {
- }
- UpperCasePipe_1 = UpperCasePipe;
- /**
- * @param value The string to transform to upper case.
- */
- UpperCasePipe.prototype.transform = function (value) {
- if (!value)
- return value;
- if (typeof value !== 'string') {
- throw invalidPipeArgumentError(UpperCasePipe_1, value);
- }
- return value.toUpperCase();
- };
- var UpperCasePipe_1;
- UpperCasePipe = UpperCasePipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'uppercase' })
- ], UpperCasePipe);
- return UpperCasePipe;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-// clang-format off
-/**
- * @ngModule CommonModule
- * @description
- *
- * Formats a date value according to locale rules.
- *
- * Only the `en-US` locale data comes with Angular. To localize dates
- * in another language, you must import the corresponding locale data.
- * See the [I18n guide](guide/i18n#i18n-pipes) for more information.
- *
- * @see `formatDate()`
- *
- *
- * @usageNotes
- *
- * The result of this pipe is not reevaluated when the input is mutated. To avoid the need to
- * reformat the date on every change-detection cycle, treat the date as an immutable object
- * and change the reference when the pipe needs to run again.
- *
- * ### Pre-defined format options
- *
- * Examples are given in `en-US` locale.
- *
- * - `'short'`: equivalent to `'M/d/yy, h:mm a'` (`6/15/15, 9:03 AM`).
- * - `'medium'`: equivalent to `'MMM d, y, h:mm:ss a'` (`Jun 15, 2015, 9:03:01 AM`).
- * - `'long'`: equivalent to `'MMMM d, y, h:mm:ss a z'` (`June 15, 2015 at 9:03:01 AM
- * GMT+1`).
- * - `'full'`: equivalent to `'EEEE, MMMM d, y, h:mm:ss a zzzz'` (`Monday, June 15, 2015 at
- * 9:03:01 AM GMT+01:00`).
- * - `'shortDate'`: equivalent to `'M/d/yy'` (`6/15/15`).
- * - `'mediumDate'`: equivalent to `'MMM d, y'` (`Jun 15, 2015`).
- * - `'longDate'`: equivalent to `'MMMM d, y'` (`June 15, 2015`).
- * - `'fullDate'`: equivalent to `'EEEE, MMMM d, y'` (`Monday, June 15, 2015`).
- * - `'shortTime'`: equivalent to `'h:mm a'` (`9:03 AM`).
- * - `'mediumTime'`: equivalent to `'h:mm:ss a'` (`9:03:01 AM`).
- * - `'longTime'`: equivalent to `'h:mm:ss a z'` (`9:03:01 AM GMT+1`).
- * - `'fullTime'`: equivalent to `'h:mm:ss a zzzz'` (`9:03:01 AM GMT+01:00`).
- *
- * ### Custom format options
- *
- * You can construct a format string using symbols to specify the components
- * of a date-time value, as described in the following table.
- * Format details depend on the locale.
- * Fields marked with (*) are only available in the extra data set for the given locale.
- *
- * | Field type | Format | Description | Example Value |
- * |--------------------|-------------|---------------------------------------------------------------|------------------------------------------------------------|
- * | Era | G, GG & GGG | Abbreviated | AD |
- * | | GGGG | Wide | Anno Domini |
- * | | GGGGG | Narrow | A |
- * | Year | y | Numeric: minimum digits | 2, 20, 201, 2017, 20173 |
- * | | yy | Numeric: 2 digits + zero padded | 02, 20, 01, 17, 73 |
- * | | yyy | Numeric: 3 digits + zero padded | 002, 020, 201, 2017, 20173 |
- * | | yyyy | Numeric: 4 digits or more + zero padded | 0002, 0020, 0201, 2017, 20173 |
- * | Month | M | Numeric: 1 digit | 9, 12 |
- * | | MM | Numeric: 2 digits + zero padded | 09, 12 |
- * | | MMM | Abbreviated | Sep |
- * | | MMMM | Wide | September |
- * | | MMMMM | Narrow | S |
- * | Month standalone | L | Numeric: 1 digit | 9, 12 |
- * | | LL | Numeric: 2 digits + zero padded | 09, 12 |
- * | | LLL | Abbreviated | Sep |
- * | | LLLL | Wide | September |
- * | | LLLLL | Narrow | S |
- * | Week of year | w | Numeric: minimum digits | 1... 53 |
- * | | ww | Numeric: 2 digits + zero padded | 01... 53 |
- * | Week of month | W | Numeric: 1 digit | 1... 5 |
- * | Day of month | d | Numeric: minimum digits | 1 |
- * | | dd | Numeric: 2 digits + zero padded | 01 |
- * | Week day | E, EE & EEE | Abbreviated | Tue |
- * | | EEEE | Wide | Tuesday |
- * | | EEEEE | Narrow | T |
- * | | EEEEEE | Short | Tu |
- * | Period | a, aa & aaa | Abbreviated | am/pm or AM/PM |
- * | | aaaa | Wide (fallback to `a` when missing) | ante meridiem/post meridiem |
- * | | aaaaa | Narrow | a/p |
- * | Period* | B, BB & BBB | Abbreviated | mid. |
- * | | BBBB | Wide | am, pm, midnight, noon, morning, afternoon, evening, night |
- * | | BBBBB | Narrow | md |
- * | Period standalone* | b, bb & bbb | Abbreviated | mid. |
- * | | bbbb | Wide | am, pm, midnight, noon, morning, afternoon, evening, night |
- * | | bbbbb | Narrow | md |
- * | Hour 1-12 | h | Numeric: minimum digits | 1, 12 |
- * | | hh | Numeric: 2 digits + zero padded | 01, 12 |
- * | Hour 0-23 | H | Numeric: minimum digits | 0, 23 |
- * | | HH | Numeric: 2 digits + zero padded | 00, 23 |
- * | Minute | m | Numeric: minimum digits | 8, 59 |
- * | | mm | Numeric: 2 digits + zero padded | 08, 59 |
- * | Second | s | Numeric: minimum digits | 0... 59 |
- * | | ss | Numeric: 2 digits + zero padded | 00... 59 |
- * | Fractional seconds | S | Numeric: 1 digit | 0... 9 |
- * | | SS | Numeric: 2 digits + zero padded | 00... 99 |
- * | | SSS | Numeric: 3 digits + zero padded (= milliseconds) | 000... 999 |
- * | Zone | z, zz & zzz | Short specific non location format (fallback to O) | GMT-8 |
- * | | zzzz | Long specific non location format (fallback to OOOO) | GMT-08:00 |
- * | | Z, ZZ & ZZZ | ISO8601 basic format | -0800 |
- * | | ZZZZ | Long localized GMT format | GMT-8:00 |
- * | | ZZZZZ | ISO8601 extended format + Z indicator for offset 0 (= XXXXX) | -08:00 |
- * | | O, OO & OOO | Short localized GMT format | GMT-8 |
- * | | OOOO | Long localized GMT format | GMT-08:00 |
- *
- * Note that timezone correction is not applied to an ISO string that has no time component, such as "2016-09-19"
- *
- * ### Format examples
- *
- * These examples transform a date into various formats,
- * assuming that `dateObj` is a JavaScript `Date` object for
- * year: 2015, month: 6, day: 15, hour: 21, minute: 43, second: 11,
- * given in the local time for the `en-US` locale.
- *
- * ```
- * {{ dateObj | date }} // output is 'Jun 15, 2015'
- * {{ dateObj | date:'medium' }} // output is 'Jun 15, 2015, 9:43:11 PM'
- * {{ dateObj | date:'shortTime' }} // output is '9:43 PM'
- * {{ dateObj | date:'mmss' }} // output is '43:11'
- * ```
- *
- * ### Usage example
- *
- * The following component uses a date pipe to display the current date in different formats.
- *
- * ```
- * @Component({
- * selector: 'date-pipe',
- * template: `
- *
Today is {{today | date}}
- *
Or if you prefer, {{today | date:'fullDate'}}
- *
The time is {{today | date:'h:mm a z'}}
- *
- * {minIntegerDigits}.{minFractionDigits}-{maxFractionDigits}.
- * - `minIntegerDigits`: The minimum number of integer digits before the decimal point.
- * Default is `1`.
- * - `minFractionDigits`: The minimum number of digits after the decimal point.
- * Default is `0`.
- * - `maxFractionDigits`: The maximum number of digits after the decimal point.
- * Default is `3`.
- * @param locale A locale code for the locale format rules to use.
- * When not supplied, uses the value of `LOCALE_ID`, which is `en-US` by default.
- * See [Setting your app locale](guide/i18n#setting-up-the-locale-of-your-app).
- */
- DecimalPipe.prototype.transform = function (value, digitsInfo, locale) {
- if (isEmpty(value))
- return null;
- locale = locale || this._locale;
- try {
- var num = strToNumber(value);
- return formatNumber(num, locale, digitsInfo);
- }
- catch (error) {
- throw invalidPipeArgumentError(DecimalPipe_1, error.message);
- }
- };
- var DecimalPipe_1;
- DecimalPipe = DecimalPipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'number' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(0, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(_angular_core__WEBPACK_IMPORTED_MODULE_0__["LOCALE_ID"])),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [String])
- ], DecimalPipe);
- return DecimalPipe;
-}());
-/**
- * @ngModule CommonModule
- * @description
- *
- * Transforms a number to a percentage
- * string, formatted according to locale rules that determine group sizing and
- * separator, decimal-point character, and other locale-specific
- * configurations.
- *
- * @see `formatPercent()`
- *
- * @usageNotes
- * The following code shows how the pipe transforms numbers
- * into text strings, according to various format specifications,
- * where the caller's default locale is `en-US`.
- *
- *
- *
- * @publicApi
- */
-var PercentPipe = /** @class */ (function () {
- function PercentPipe(_locale) {
- this._locale = _locale;
- }
- PercentPipe_1 = PercentPipe;
- /**
- *
- * @param value The number to be formatted as a percentage.
- * @param digitsInfo Decimal representation options, specified by a string
- * in the following format:
- * {minIntegerDigits}.{minFractionDigits}-{maxFractionDigits}.
- * - `minIntegerDigits`: The minimum number of integer digits before the decimal point.
- * Default is `1`.
- * - `minFractionDigits`: The minimum number of digits after the decimal point.
- * Default is `0`.
- * - `maxFractionDigits`: The maximum number of digits after the decimal point.
- * Default is `3`.
- * @param locale A locale code for the locale format rules to use.
- * When not supplied, uses the value of `LOCALE_ID`, which is `en-US` by default.
- * See [Setting your app locale](guide/i18n#setting-up-the-locale-of-your-app).
- */
- PercentPipe.prototype.transform = function (value, digitsInfo, locale) {
- if (isEmpty(value))
- return null;
- locale = locale || this._locale;
- try {
- var num = strToNumber(value);
- return formatPercent(num, locale, digitsInfo);
- }
- catch (error) {
- throw invalidPipeArgumentError(PercentPipe_1, error.message);
- }
- };
- var PercentPipe_1;
- PercentPipe = PercentPipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'percent' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(0, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(_angular_core__WEBPACK_IMPORTED_MODULE_0__["LOCALE_ID"])),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [String])
- ], PercentPipe);
- return PercentPipe;
-}());
-/**
- * @ngModule CommonModule
- * @description
- *
- * Transforms a number to a currency string, formatted according to locale rules
- * that determine group sizing and separator, decimal-point character,
- * and other locale-specific configurations.
- *
- * @see `getCurrencySymbol()`
- * @see `formatCurrency()`
- *
- * @usageNotes
- * The following code shows how the pipe transforms numbers
- * into text strings, according to various format specifications,
- * where the caller's default locale is `en-US`.
- *
- *
- *
- * @publicApi
- */
-var CurrencyPipe = /** @class */ (function () {
- function CurrencyPipe(_locale) {
- this._locale = _locale;
- }
- CurrencyPipe_1 = CurrencyPipe;
- /**
- *
- * @param value The number to be formatted as currency.
- * @param currencyCode The [ISO 4217](https://en.wikipedia.org/wiki/ISO_4217) currency code,
- * such as `USD` for the US dollar and `EUR` for the euro.
- * @param display The format for the currency indicator. One of the following:
- * - `code`: Show the code (such as `USD`).
- * - `symbol`(default): Show the symbol (such as `$`).
- * - `symbol-narrow`: Use the narrow symbol for locales that have two symbols for their
- * currency.
- * For example, the Canadian dollar CAD has the symbol `CA$` and the symbol-narrow `$`. If the
- * locale has no narrow symbol, uses the standard symbol for the locale.
- * - String: Use the given string value instead of a code or a symbol.
- * For example, an empty string will suppress the currency & symbol.
- * - Boolean (marked deprecated in v5): `true` for symbol and false for `code`.
- *
- * @param digitsInfo Decimal representation options, specified by a string
- * in the following format:
- * {minIntegerDigits}.{minFractionDigits}-{maxFractionDigits}.
- * - `minIntegerDigits`: The minimum number of integer digits before the decimal point.
- * Default is `1`.
- * - `minFractionDigits`: The minimum number of digits after the decimal point.
- * Default is `0`.
- * - `maxFractionDigits`: The maximum number of digits after the decimal point.
- * Default is `3`.
- * If not provided, the number will be formatted with the proper amount of digits,
- * depending on what the [ISO 4217](https://en.wikipedia.org/wiki/ISO_4217) specifies.
- * For example, the Canadian dollar has 2 digits, whereas the Chilean peso has none.
- * @param locale A locale code for the locale format rules to use.
- * When not supplied, uses the value of `LOCALE_ID`, which is `en-US` by default.
- * See [Setting your app locale](guide/i18n#setting-up-the-locale-of-your-app).
- */
- CurrencyPipe.prototype.transform = function (value, currencyCode, display, digitsInfo, locale) {
- if (display === void 0) { display = 'symbol'; }
- if (isEmpty(value))
- return null;
- locale = locale || this._locale;
- if (typeof display === 'boolean') {
- if (console && console.warn) {
- console.warn("Warning: the currency pipe has been changed in Angular v5. The symbolDisplay option (third parameter) is now a string instead of a boolean. The accepted values are \"code\", \"symbol\" or \"symbol-narrow\".");
- }
- display = display ? 'symbol' : 'code';
- }
- var currency = currencyCode || 'USD';
- if (display !== 'code') {
- if (display === 'symbol' || display === 'symbol-narrow') {
- currency = getCurrencySymbol(currency, display === 'symbol' ? 'wide' : 'narrow', locale);
- }
- else {
- currency = display;
- }
- }
- try {
- var num = strToNumber(value);
- return formatCurrency(num, locale, currency, currencyCode, digitsInfo);
- }
- catch (error) {
- throw invalidPipeArgumentError(CurrencyPipe_1, error.message);
- }
- };
- var CurrencyPipe_1;
- CurrencyPipe = CurrencyPipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'currency' }),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__param"])(0, Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Inject"])(_angular_core__WEBPACK_IMPORTED_MODULE_0__["LOCALE_ID"])),
- Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__metadata"])("design:paramtypes", [String])
- ], CurrencyPipe);
- return CurrencyPipe;
-}());
-function isEmpty(value) {
- return value == null || value === '' || value !== value;
-}
-/**
- * Transforms a string into a number (if needed).
- */
-function strToNumber(value) {
- // Convert strings to numbers
- if (typeof value === 'string' && !isNaN(Number(value) - parseFloat(value))) {
- return Number(value);
- }
- if (typeof value !== 'number') {
- throw new Error(value + " is not a number");
- }
- return value;
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @ngModule CommonModule
- * @description
- *
- * Creates a new `Array` or `String` containing a subset (slice) of the elements.
- *
- * @usageNotes
- *
- * All behavior is based on the expected behavior of the JavaScript API `Array.prototype.slice()`
- * and `String.prototype.slice()`.
- *
- * When operating on an `Array`, the returned `Array` is always a copy even when all
- * the elements are being returned.
- *
- * When operating on a blank value, the pipe returns the blank value.
- *
- * ### List Example
- *
- * This `ngFor` example:
- *
- * {@example common/pipes/ts/slice_pipe.ts region='SlicePipe_list'}
- *
- * produces the following:
- *
- * ```html
- * b
- * c
- * ```
- *
- * ### String Examples
- *
- * {@example common/pipes/ts/slice_pipe.ts region='SlicePipe_string'}
- *
- * @publicApi
- */
-var SlicePipe = /** @class */ (function () {
- function SlicePipe() {
- }
- SlicePipe_1 = SlicePipe;
- /**
- * @param value a list or a string to be sliced.
- * @param start the starting index of the subset to return:
- * - **a positive integer**: return the item at `start` index and all items after
- * in the list or string expression.
- * - **a negative integer**: return the item at `start` index from the end and all items after
- * in the list or string expression.
- * - **if positive and greater than the size of the expression**: return an empty list or
- * string.
- * - **if negative and greater than the size of the expression**: return entire list or string.
- * @param end the ending index of the subset to return:
- * - **omitted**: return all items until the end.
- * - **if positive**: return all items before `end` index of the list or string.
- * - **if negative**: return all items before `end` index from the end of the list or string.
- */
- SlicePipe.prototype.transform = function (value, start, end) {
- if (value == null)
- return value;
- if (!this.supports(value)) {
- throw invalidPipeArgumentError(SlicePipe_1, value);
- }
- return value.slice(start, end);
- };
- SlicePipe.prototype.supports = function (obj) { return typeof obj === 'string' || Array.isArray(obj); };
- var SlicePipe_1;
- SlicePipe = SlicePipe_1 = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["Pipe"])({ name: 'slice', pure: false })
- ], SlicePipe);
- return SlicePipe;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * A collection of Angular pipes that are likely to be used in each and every application.
- */
-var COMMON_PIPES = [
- AsyncPipe,
- UpperCasePipe,
- LowerCasePipe,
- JsonPipe,
- SlicePipe,
- DecimalPipe,
- PercentPipe,
- TitleCasePipe,
- CurrencyPipe,
- DatePipe,
- I18nPluralPipe,
- I18nSelectPipe,
- KeyValuePipe,
-];
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-// Note: This does not contain the location providers,
-// as they need some platform specific implementations to work.
-/**
- * Exports all the basic Angular directives and pipes,
- * such as `NgIf`, `NgForOf`, `DecimalPipe`, and so on.
- * Re-exported by `BrowserModule`, which is included automatically in the root
- * `AppModule` when you create a new app with the CLI `new` command.
- *
- * * The `providers` options configure the NgModule's injector to provide
- * localization dependencies to members.
- * * The `exports` options make the declared directives and pipes available for import
- * by other NgModules.
- *
- * @publicApi
- */
-var CommonModule = /** @class */ (function () {
- function CommonModule() {
- }
- CommonModule = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["NgModule"])({
- declarations: [COMMON_DIRECTIVES, COMMON_PIPES],
- exports: [COMMON_DIRECTIVES, COMMON_PIPES],
- providers: [
- { provide: NgLocalization, useClass: NgLocaleLocalization },
- ],
- })
- ], CommonModule);
- return CommonModule;
-}());
-var ɵ0 = getPluralCase;
-/**
- * A module that contains the deprecated i18n pipes.
- *
- * @deprecated from v5
- * @publicApi
- */
-var DeprecatedI18NPipesModule = /** @class */ (function () {
- function DeprecatedI18NPipesModule() {
- }
- DeprecatedI18NPipesModule = Object(tslib__WEBPACK_IMPORTED_MODULE_1__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["NgModule"])({
- declarations: [COMMON_DEPRECATED_I18N_PIPES],
- exports: [COMMON_DEPRECATED_I18N_PIPES],
- providers: [{ provide: DEPRECATED_PLURAL_FN, useValue: ɵ0 }],
- })
- ], DeprecatedI18NPipesModule);
- return DeprecatedI18NPipesModule;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * A DI Token representing the main rendering context. In a browser this is the DOM Document.
- *
- * Note: Document might not be available in the Application Context when Application and Rendering
- * Contexts are not the same (e.g. when running the application into a Web Worker).
- *
- * @publicApi
- */
-var DOCUMENT = new _angular_core__WEBPACK_IMPORTED_MODULE_0__["InjectionToken"]('DocumentToken');
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-var PLATFORM_BROWSER_ID = 'browser';
-var PLATFORM_SERVER_ID = 'server';
-var PLATFORM_WORKER_APP_ID = 'browserWorkerApp';
-var PLATFORM_WORKER_UI_ID = 'browserWorkerUi';
-/**
- * Returns whether a platform id represents a browser platform.
- * @publicApi
- */
-function isPlatformBrowser(platformId) {
- return platformId === PLATFORM_BROWSER_ID;
-}
-/**
- * Returns whether a platform id represents a server platform.
- * @publicApi
- */
-function isPlatformServer(platformId) {
- return platformId === PLATFORM_SERVER_ID;
-}
-/**
- * Returns whether a platform id represents a web worker app platform.
- * @publicApi
- */
-function isPlatformWorkerApp(platformId) {
- return platformId === PLATFORM_WORKER_APP_ID;
-}
-/**
- * Returns whether a platform id represents a web worker UI platform.
- * @publicApi
- */
-function isPlatformWorkerUi(platformId) {
- return platformId === PLATFORM_WORKER_UI_ID;
-}
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * @publicApi
- */
-var VERSION = new _angular_core__WEBPACK_IMPORTED_MODULE_0__["Version"]('7.0.4');
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * Manages the scroll position.
- *
- * @publicApi
- */
-var ViewportScroller = /** @class */ (function () {
- function ViewportScroller() {
- }
- // De-sugared tree-shakable injection
- // See #23917
- /** @nocollapse */
- ViewportScroller.ngInjectableDef = Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["defineInjectable"])({ providedIn: 'root', factory: function () { return new BrowserViewportScroller(Object(_angular_core__WEBPACK_IMPORTED_MODULE_0__["inject"])(DOCUMENT), window); } });
- return ViewportScroller;
-}());
-/**
- * Manages the scroll position.
- */
-var BrowserViewportScroller = /** @class */ (function () {
- function BrowserViewportScroller(document, window) {
- this.document = document;
- this.window = window;
- this.offset = function () { return [0, 0]; };
- }
- /**
- * Configures the top offset used when scrolling to an anchor.
- *
- * * When given a number, the service will always use the number.
- * * When given a function, the service will invoke the function every time it restores scroll
- * position.
- */
- BrowserViewportScroller.prototype.setOffset = function (offset) {
- if (Array.isArray(offset)) {
- this.offset = function () { return offset; };
- }
- else {
- this.offset = offset;
- }
- };
- /**
- * Returns the current scroll position.
- */
- BrowserViewportScroller.prototype.getScrollPosition = function () {
- if (this.supportScrollRestoration()) {
- return [this.window.scrollX, this.window.scrollY];
- }
- else {
- return [0, 0];
- }
- };
- /**
- * Sets the scroll position.
- */
- BrowserViewportScroller.prototype.scrollToPosition = function (position) {
- if (this.supportScrollRestoration()) {
- this.window.scrollTo(position[0], position[1]);
- }
- };
- /**
- * Scrolls to the provided anchor.
- */
- BrowserViewportScroller.prototype.scrollToAnchor = function (anchor) {
- if (this.supportScrollRestoration()) {
- var elSelectedById = this.document.querySelector("#" + anchor);
- if (elSelectedById) {
- this.scrollToElement(elSelectedById);
- return;
- }
- var elSelectedByName = this.document.querySelector("[name='" + anchor + "']");
- if (elSelectedByName) {
- this.scrollToElement(elSelectedByName);
- return;
- }
- }
- };
- /**
- * Disables automatic scroll restoration provided by the browser.
- */
- BrowserViewportScroller.prototype.setHistoryScrollRestoration = function (scrollRestoration) {
- if (this.supportScrollRestoration()) {
- var history_1 = this.window.history;
- if (history_1 && history_1.scrollRestoration) {
- history_1.scrollRestoration = scrollRestoration;
- }
- }
- };
- BrowserViewportScroller.prototype.scrollToElement = function (el) {
- var rect = el.getBoundingClientRect();
- var left = rect.left + this.window.pageXOffset;
- var top = rect.top + this.window.pageYOffset;
- var offset = this.offset();
- this.window.scrollTo(left - offset[0], top - offset[1]);
- };
- /**
- * We only support scroll restoration when we can get a hold of window.
- * This means that we do not support this behavior when running in a web worker.
- *
- * Lifting this restriction right now would require more changes in the dom adapter.
- * Since webworkers aren't widely used, we will lift it once RouterScroller is
- * battle-tested.
- */
- BrowserViewportScroller.prototype.supportScrollRestoration = function () {
- try {
- return !!this.window && !!this.window.scrollTo;
- }
- catch (e) {
- return false;
- }
- };
- return BrowserViewportScroller;
-}());
-/**
- * Provides an empty implementation of the viewport scroller. This will
- * live in @angular/common as it will be used by both platform-server and platform-webworker.
- */
-var NullViewportScroller = /** @class */ (function () {
- function NullViewportScroller() {
- }
- /**
- * Empty implementation
- */
- NullViewportScroller.prototype.setOffset = function (offset) { };
- /**
- * Empty implementation
- */
- NullViewportScroller.prototype.getScrollPosition = function () { return [0, 0]; };
- /**
- * Empty implementation
- */
- NullViewportScroller.prototype.scrollToPosition = function (position) { };
- /**
- * Empty implementation
- */
- NullViewportScroller.prototype.scrollToAnchor = function (anchor) { };
- /**
- * Empty implementation
- */
- NullViewportScroller.prototype.setHistoryScrollRestoration = function (scrollRestoration) { };
- return NullViewportScroller;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-// This file only reexports content of the `src` folder. Keep it that way.
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-
-/**
- * Generated bundle index. Do not edit.
- */
-
-
-//# sourceMappingURL=common.js.map
-
-
-/***/ }),
-
-/***/ "./node_modules/@angular/common/fesm5/http.js":
-/*!****************************************************!*\
- !*** ./node_modules/@angular/common/fesm5/http.js ***!
- \****************************************************/
-/*! exports provided: ɵangular_packages_common_http_http_a, ɵangular_packages_common_http_http_b, ɵangular_packages_common_http_http_c, ɵangular_packages_common_http_http_d, ɵangular_packages_common_http_http_g, ɵangular_packages_common_http_http_h, ɵangular_packages_common_http_http_e, ɵangular_packages_common_http_http_f, HttpBackend, HttpHandler, HttpClient, HttpHeaders, HTTP_INTERCEPTORS, JsonpClientBackend, JsonpInterceptor, HttpClientJsonpModule, HttpClientModule, HttpClientXsrfModule, ɵHttpInterceptingHandler, HttpParams, HttpUrlEncodingCodec, HttpRequest, HttpErrorResponse, HttpEventType, HttpHeaderResponse, HttpResponse, HttpResponseBase, HttpXhrBackend, XhrFactory, HttpXsrfTokenExtractor */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-__webpack_require__.r(__webpack_exports__);
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_http_http_a", function() { return NoopInterceptor; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_http_http_b", function() { return JsonpCallbackContext; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_http_http_c", function() { return jsonpCallbackContext; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_http_http_d", function() { return BrowserXhr; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_http_http_g", function() { return HttpXsrfCookieExtractor; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_http_http_h", function() { return HttpXsrfInterceptor; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_http_http_e", function() { return XSRF_COOKIE_NAME; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵangular_packages_common_http_http_f", function() { return XSRF_HEADER_NAME; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpBackend", function() { return HttpBackend; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpHandler", function() { return HttpHandler; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpClient", function() { return HttpClient; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpHeaders", function() { return HttpHeaders; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HTTP_INTERCEPTORS", function() { return HTTP_INTERCEPTORS; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "JsonpClientBackend", function() { return JsonpClientBackend; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "JsonpInterceptor", function() { return JsonpInterceptor; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpClientJsonpModule", function() { return HttpClientJsonpModule; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpClientModule", function() { return HttpClientModule; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpClientXsrfModule", function() { return HttpClientXsrfModule; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ɵHttpInterceptingHandler", function() { return HttpInterceptingHandler; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpParams", function() { return HttpParams; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpUrlEncodingCodec", function() { return HttpUrlEncodingCodec; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpRequest", function() { return HttpRequest; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpErrorResponse", function() { return HttpErrorResponse; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpEventType", function() { return HttpEventType; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpHeaderResponse", function() { return HttpHeaderResponse; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpResponse", function() { return HttpResponse; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpResponseBase", function() { return HttpResponseBase; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpXhrBackend", function() { return HttpXhrBackend; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "XhrFactory", function() { return XhrFactory; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpXsrfTokenExtractor", function() { return HttpXsrfTokenExtractor; });
-/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ "./node_modules/tslib/tslib.es6.js");
-/* harmony import */ var _angular_core__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @angular/core */ "./node_modules/@angular/core/fesm5/core.js");
-/* harmony import */ var rxjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! rxjs */ "./node_modules/rxjs/_esm5/index.js");
-/* harmony import */ var rxjs_operators__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! rxjs/operators */ "./node_modules/rxjs/_esm5/operators/index.js");
-/* harmony import */ var _angular_common__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @angular/common */ "./node_modules/@angular/common/fesm5/common.js");
-/**
- * @license Angular v7.0.4
- * (c) 2010-2018 Google, Inc. https://angular.io/
- * License: MIT
- */
-
-
-
-
-
-
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * Transforms an `HttpRequest` into a stream of `HttpEvent`s, one of which will likely be a
- * `HttpResponse`.
- *
- * `HttpHandler` is injectable. When injected, the handler instance dispatches requests to the
- * first interceptor in the chain, which dispatches to the second, etc, eventually reaching the
- * `HttpBackend`.
- *
- * In an `HttpInterceptor`, the `HttpHandler` parameter is the next interceptor in the chain.
- *
- * @publicApi
- */
-var HttpHandler = /** @class */ (function () {
- function HttpHandler() {
- }
- return HttpHandler;
-}());
-/**
- * A final `HttpHandler` which will dispatch the request via browser HTTP APIs to a backend.
- *
- * Interceptors sit between the `HttpClient` interface and the `HttpBackend`.
- *
- * When injected, `HttpBackend` dispatches requests directly to the backend, without going
- * through the interceptor chain.
- *
- * @publicApi
- */
-var HttpBackend = /** @class */ (function () {
- function HttpBackend() {
- }
- return HttpBackend;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * Immutable set of Http headers, with lazy parsing.
- *
- * @publicApi
- */
-var HttpHeaders = /** @class */ (function () {
- function HttpHeaders(headers) {
- var _this = this;
- /**
- * Internal map of lowercased header names to the normalized
- * form of the name (the form seen first).
- */
- this.normalizedNames = new Map();
- /**
- * Queued updates to be materialized the next initialization.
- */
- this.lazyUpdate = null;
- if (!headers) {
- this.headers = new Map();
- }
- else if (typeof headers === 'string') {
- this.lazyInit = function () {
- _this.headers = new Map();
- headers.split('\n').forEach(function (line) {
- var index = line.indexOf(':');
- if (index > 0) {
- var name_1 = line.slice(0, index);
- var key = name_1.toLowerCase();
- var value = line.slice(index + 1).trim();
- _this.maybeSetNormalizedName(name_1, key);
- if (_this.headers.has(key)) {
- _this.headers.get(key).push(value);
- }
- else {
- _this.headers.set(key, [value]);
- }
- }
- });
- };
- }
- else {
- this.lazyInit = function () {
- _this.headers = new Map();
- Object.keys(headers).forEach(function (name) {
- var values = headers[name];
- var key = name.toLowerCase();
- if (typeof values === 'string') {
- values = [values];
- }
- if (values.length > 0) {
- _this.headers.set(key, values);
- _this.maybeSetNormalizedName(name, key);
- }
- });
- };
- }
- }
- /**
- * Checks for existence of header by given name.
- */
- HttpHeaders.prototype.has = function (name) {
- this.init();
- return this.headers.has(name.toLowerCase());
- };
- /**
- * Returns first header that matches given name.
- */
- HttpHeaders.prototype.get = function (name) {
- this.init();
- var values = this.headers.get(name.toLowerCase());
- return values && values.length > 0 ? values[0] : null;
- };
- /**
- * Returns the names of the headers
- */
- HttpHeaders.prototype.keys = function () {
- this.init();
- return Array.from(this.normalizedNames.values());
- };
- /**
- * Returns list of header values for a given name.
- */
- HttpHeaders.prototype.getAll = function (name) {
- this.init();
- return this.headers.get(name.toLowerCase()) || null;
- };
- HttpHeaders.prototype.append = function (name, value) {
- return this.clone({ name: name, value: value, op: 'a' });
- };
- HttpHeaders.prototype.set = function (name, value) {
- return this.clone({ name: name, value: value, op: 's' });
- };
- HttpHeaders.prototype.delete = function (name, value) {
- return this.clone({ name: name, value: value, op: 'd' });
- };
- HttpHeaders.prototype.maybeSetNormalizedName = function (name, lcName) {
- if (!this.normalizedNames.has(lcName)) {
- this.normalizedNames.set(lcName, name);
- }
- };
- HttpHeaders.prototype.init = function () {
- var _this = this;
- if (!!this.lazyInit) {
- if (this.lazyInit instanceof HttpHeaders) {
- this.copyFrom(this.lazyInit);
- }
- else {
- this.lazyInit();
- }
- this.lazyInit = null;
- if (!!this.lazyUpdate) {
- this.lazyUpdate.forEach(function (update) { return _this.applyUpdate(update); });
- this.lazyUpdate = null;
- }
- }
- };
- HttpHeaders.prototype.copyFrom = function (other) {
- var _this = this;
- other.init();
- Array.from(other.headers.keys()).forEach(function (key) {
- _this.headers.set(key, other.headers.get(key));
- _this.normalizedNames.set(key, other.normalizedNames.get(key));
- });
- };
- HttpHeaders.prototype.clone = function (update) {
- var clone = new HttpHeaders();
- clone.lazyInit =
- (!!this.lazyInit && this.lazyInit instanceof HttpHeaders) ? this.lazyInit : this;
- clone.lazyUpdate = (this.lazyUpdate || []).concat([update]);
- return clone;
- };
- HttpHeaders.prototype.applyUpdate = function (update) {
- var key = update.name.toLowerCase();
- switch (update.op) {
- case 'a':
- case 's':
- var value = update.value;
- if (typeof value === 'string') {
- value = [value];
- }
- if (value.length === 0) {
- return;
- }
- this.maybeSetNormalizedName(update.name, key);
- var base = (update.op === 'a' ? this.headers.get(key) : undefined) || [];
- base.push.apply(base, Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__spread"])(value));
- this.headers.set(key, base);
- break;
- case 'd':
- var toDelete_1 = update.value;
- if (!toDelete_1) {
- this.headers.delete(key);
- this.normalizedNames.delete(key);
- }
- else {
- var existing = this.headers.get(key);
- if (!existing) {
- return;
- }
- existing = existing.filter(function (value) { return toDelete_1.indexOf(value) === -1; });
- if (existing.length === 0) {
- this.headers.delete(key);
- this.normalizedNames.delete(key);
- }
- else {
- this.headers.set(key, existing);
- }
- }
- break;
- }
- };
- /**
- * @internal
- */
- HttpHeaders.prototype.forEach = function (fn) {
- var _this = this;
- this.init();
- Array.from(this.normalizedNames.keys())
- .forEach(function (key) { return fn(_this.normalizedNames.get(key), _this.headers.get(key)); });
- };
- return HttpHeaders;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * A `HttpParameterCodec` that uses `encodeURIComponent` and `decodeURIComponent` to
- * serialize and parse URL parameter keys and values.
- *
- * @publicApi
- */
-var HttpUrlEncodingCodec = /** @class */ (function () {
- function HttpUrlEncodingCodec() {
- }
- HttpUrlEncodingCodec.prototype.encodeKey = function (key) { return standardEncoding(key); };
- HttpUrlEncodingCodec.prototype.encodeValue = function (value) { return standardEncoding(value); };
- HttpUrlEncodingCodec.prototype.decodeKey = function (key) { return decodeURIComponent(key); };
- HttpUrlEncodingCodec.prototype.decodeValue = function (value) { return decodeURIComponent(value); };
- return HttpUrlEncodingCodec;
-}());
-function paramParser(rawParams, codec) {
- var map$$1 = new Map();
- if (rawParams.length > 0) {
- var params = rawParams.split('&');
- params.forEach(function (param) {
- var eqIdx = param.indexOf('=');
- var _a = Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__read"])(eqIdx == -1 ?
- [codec.decodeKey(param), ''] :
- [codec.decodeKey(param.slice(0, eqIdx)), codec.decodeValue(param.slice(eqIdx + 1))], 2), key = _a[0], val = _a[1];
- var list = map$$1.get(key) || [];
- list.push(val);
- map$$1.set(key, list);
- });
- }
- return map$$1;
-}
-function standardEncoding(v) {
- return encodeURIComponent(v)
- .replace(/%40/gi, '@')
- .replace(/%3A/gi, ':')
- .replace(/%24/gi, '$')
- .replace(/%2C/gi, ',')
- .replace(/%3B/gi, ';')
- .replace(/%2B/gi, '+')
- .replace(/%3D/gi, '=')
- .replace(/%3F/gi, '?')
- .replace(/%2F/gi, '/');
-}
-/**
- * An HTTP request/response body that represents serialized parameters,
- * per the MIME type `application/x-www-form-urlencoded`.
- *
- * This class is immutable - all mutation operations return a new instance.
- *
- * @publicApi
- */
-var HttpParams = /** @class */ (function () {
- function HttpParams(options) {
- if (options === void 0) { options = {}; }
- var _this = this;
- this.updates = null;
- this.cloneFrom = null;
- this.encoder = options.encoder || new HttpUrlEncodingCodec();
- if (!!options.fromString) {
- if (!!options.fromObject) {
- throw new Error("Cannot specify both fromString and fromObject.");
- }
- this.map = paramParser(options.fromString, this.encoder);
- }
- else if (!!options.fromObject) {
- this.map = new Map();
- Object.keys(options.fromObject).forEach(function (key) {
- var value = options.fromObject[key];
- _this.map.set(key, Array.isArray(value) ? value : [value]);
- });
- }
- else {
- this.map = null;
- }
- }
- /**
- * Check whether the body has one or more values for the given parameter name.
- */
- HttpParams.prototype.has = function (param) {
- this.init();
- return this.map.has(param);
- };
- /**
- * Get the first value for the given parameter name, or `null` if it's not present.
- */
- HttpParams.prototype.get = function (param) {
- this.init();
- var res = this.map.get(param);
- return !!res ? res[0] : null;
- };
- /**
- * Get all values for the given parameter name, or `null` if it's not present.
- */
- HttpParams.prototype.getAll = function (param) {
- this.init();
- return this.map.get(param) || null;
- };
- /**
- * Get all the parameter names for this body.
- */
- HttpParams.prototype.keys = function () {
- this.init();
- return Array.from(this.map.keys());
- };
- /**
- * Construct a new body with an appended value for the given parameter name.
- */
- HttpParams.prototype.append = function (param, value) { return this.clone({ param: param, value: value, op: 'a' }); };
- /**
- * Construct a new body with a new value for the given parameter name.
- */
- HttpParams.prototype.set = function (param, value) { return this.clone({ param: param, value: value, op: 's' }); };
- /**
- * Construct a new body with either the given value for the given parameter
- * removed, if a value is given, or all values for the given parameter removed
- * if not.
- */
- HttpParams.prototype.delete = function (param, value) { return this.clone({ param: param, value: value, op: 'd' }); };
- /**
- * Serialize the body to an encoded string, where key-value pairs (separated by `=`) are
- * separated by `&`s.
- */
- HttpParams.prototype.toString = function () {
- var _this = this;
- this.init();
- return this.keys()
- .map(function (key) {
- var eKey = _this.encoder.encodeKey(key);
- return _this.map.get(key).map(function (value) { return eKey + '=' + _this.encoder.encodeValue(value); })
- .join('&');
- })
- .join('&');
- };
- HttpParams.prototype.clone = function (update) {
- var clone = new HttpParams({ encoder: this.encoder });
- clone.cloneFrom = this.cloneFrom || this;
- clone.updates = (this.updates || []).concat([update]);
- return clone;
- };
- HttpParams.prototype.init = function () {
- var _this = this;
- if (this.map === null) {
- this.map = new Map();
- }
- if (this.cloneFrom !== null) {
- this.cloneFrom.init();
- this.cloneFrom.keys().forEach(function (key) { return _this.map.set(key, _this.cloneFrom.map.get(key)); });
- this.updates.forEach(function (update) {
- switch (update.op) {
- case 'a':
- case 's':
- var base = (update.op === 'a' ? _this.map.get(update.param) : undefined) || [];
- base.push(update.value);
- _this.map.set(update.param, base);
- break;
- case 'd':
- if (update.value !== undefined) {
- var base_1 = _this.map.get(update.param) || [];
- var idx = base_1.indexOf(update.value);
- if (idx !== -1) {
- base_1.splice(idx, 1);
- }
- if (base_1.length > 0) {
- _this.map.set(update.param, base_1);
- }
- else {
- _this.map.delete(update.param);
- }
- }
- else {
- _this.map.delete(update.param);
- break;
- }
- }
- });
- this.cloneFrom = null;
- }
- };
- return HttpParams;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * Determine whether the given HTTP method may include a body.
- */
-function mightHaveBody(method) {
- switch (method) {
- case 'DELETE':
- case 'GET':
- case 'HEAD':
- case 'OPTIONS':
- case 'JSONP':
- return false;
- default:
- return true;
- }
-}
-/**
- * Safely assert whether the given value is an ArrayBuffer.
- *
- * In some execution environments ArrayBuffer is not defined.
- */
-function isArrayBuffer(value) {
- return typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer;
-}
-/**
- * Safely assert whether the given value is a Blob.
- *
- * In some execution environments Blob is not defined.
- */
-function isBlob(value) {
- return typeof Blob !== 'undefined' && value instanceof Blob;
-}
-/**
- * Safely assert whether the given value is a FormData instance.
- *
- * In some execution environments FormData is not defined.
- */
-function isFormData(value) {
- return typeof FormData !== 'undefined' && value instanceof FormData;
-}
-/**
- * An outgoing HTTP request with an optional typed body.
- *
- * `HttpRequest` represents an outgoing request, including URL, method,
- * headers, body, and other request configuration options. Instances should be
- * assumed to be immutable. To modify a `HttpRequest`, the `clone`
- * method should be used.
- *
- * @publicApi
- */
-var HttpRequest = /** @class */ (function () {
- function HttpRequest(method, url, third, fourth) {
- this.url = url;
- /**
- * The request body, or `null` if one isn't set.
- *
- * Bodies are not enforced to be immutable, as they can include a reference to any
- * user-defined data type. However, interceptors should take care to preserve
- * idempotence by treating them as such.
- */
- this.body = null;
- /**
- * Whether this request should be made in a way that exposes progress events.
- *
- * Progress events are expensive (change detection runs on each event) and so
- * they should only be requested if the consumer intends to monitor them.
- */
- this.reportProgress = false;
- /**
- * Whether this request should be sent with outgoing credentials (cookies).
- */
- this.withCredentials = false;
- /**
- * The expected response type of the server.
- *
- * This is used to parse the response appropriately before returning it to
- * the requestee.
- */
- this.responseType = 'json';
- this.method = method.toUpperCase();
- // Next, need to figure out which argument holds the HttpRequestInit
- // options, if any.
- var options;
- // Check whether a body argument is expected. The only valid way to omit
- // the body argument is to use a known no-body method like GET.
- if (mightHaveBody(this.method) || !!fourth) {
- // Body is the third argument, options are the fourth.
- this.body = (third !== undefined) ? third : null;
- options = fourth;
- }
- else {
- // No body required, options are the third argument. The body stays null.
- options = third;
- }
- // If options have been passed, interpret them.
- if (options) {
- // Normalize reportProgress and withCredentials.
- this.reportProgress = !!options.reportProgress;
- this.withCredentials = !!options.withCredentials;
- // Override default response type of 'json' if one is provided.
- if (!!options.responseType) {
- this.responseType = options.responseType;
- }
- // Override headers if they're provided.
- if (!!options.headers) {
- this.headers = options.headers;
- }
- if (!!options.params) {
- this.params = options.params;
- }
- }
- // If no headers have been passed in, construct a new HttpHeaders instance.
- if (!this.headers) {
- this.headers = new HttpHeaders();
- }
- // If no parameters have been passed in, construct a new HttpUrlEncodedParams instance.
- if (!this.params) {
- this.params = new HttpParams();
- this.urlWithParams = url;
- }
- else {
- // Encode the parameters to a string in preparation for inclusion in the URL.
- var params = this.params.toString();
- if (params.length === 0) {
- // No parameters, the visible URL is just the URL given at creation time.
- this.urlWithParams = url;
- }
- else {
- // Does the URL already have query parameters? Look for '?'.
- var qIdx = url.indexOf('?');
- // There are 3 cases to handle:
- // 1) No existing parameters -> append '?' followed by params.
- // 2) '?' exists and is followed by existing query string ->
- // append '&' followed by params.
- // 3) '?' exists at the end of the url -> append params directly.
- // This basically amounts to determining the character, if any, with
- // which to join the URL and parameters.
- var sep = qIdx === -1 ? '?' : (qIdx < url.length - 1 ? '&' : '');
- this.urlWithParams = url + sep + params;
- }
- }
- }
- /**
- * Transform the free-form body into a serialized format suitable for
- * transmission to the server.
- */
- HttpRequest.prototype.serializeBody = function () {
- // If no body is present, no need to serialize it.
- if (this.body === null) {
- return null;
- }
- // Check whether the body is already in a serialized form. If so,
- // it can just be returned directly.
- if (isArrayBuffer(this.body) || isBlob(this.body) || isFormData(this.body) ||
- typeof this.body === 'string') {
- return this.body;
- }
- // Check whether the body is an instance of HttpUrlEncodedParams.
- if (this.body instanceof HttpParams) {
- return this.body.toString();
- }
- // Check whether the body is an object or array, and serialize with JSON if so.
- if (typeof this.body === 'object' || typeof this.body === 'boolean' ||
- Array.isArray(this.body)) {
- return JSON.stringify(this.body);
- }
- // Fall back on toString() for everything else.
- return this.body.toString();
- };
- /**
- * Examine the body and attempt to infer an appropriate MIME type
- * for it.
- *
- * If no such type can be inferred, this method will return `null`.
- */
- HttpRequest.prototype.detectContentTypeHeader = function () {
- // An empty body has no content type.
- if (this.body === null) {
- return null;
- }
- // FormData bodies rely on the browser's content type assignment.
- if (isFormData(this.body)) {
- return null;
- }
- // Blobs usually have their own content type. If it doesn't, then
- // no type can be inferred.
- if (isBlob(this.body)) {
- return this.body.type || null;
- }
- // Array buffers have unknown contents and thus no type can be inferred.
- if (isArrayBuffer(this.body)) {
- return null;
- }
- // Technically, strings could be a form of JSON data, but it's safe enough
- // to assume they're plain strings.
- if (typeof this.body === 'string') {
- return 'text/plain';
- }
- // `HttpUrlEncodedParams` has its own content-type.
- if (this.body instanceof HttpParams) {
- return 'application/x-www-form-urlencoded;charset=UTF-8';
- }
- // Arrays, objects, and numbers will be encoded as JSON.
- if (typeof this.body === 'object' || typeof this.body === 'number' ||
- Array.isArray(this.body)) {
- return 'application/json';
- }
- // No type could be inferred.
- return null;
- };
- HttpRequest.prototype.clone = function (update) {
- if (update === void 0) { update = {}; }
- // For method, url, and responseType, take the current value unless
- // it is overridden in the update hash.
- var method = update.method || this.method;
- var url = update.url || this.url;
- var responseType = update.responseType || this.responseType;
- // The body is somewhat special - a `null` value in update.body means
- // whatever current body is present is being overridden with an empty
- // body, whereas an `undefined` value in update.body implies no
- // override.
- var body = (update.body !== undefined) ? update.body : this.body;
- // Carefully handle the boolean options to differentiate between
- // `false` and `undefined` in the update args.
- var withCredentials = (update.withCredentials !== undefined) ? update.withCredentials : this.withCredentials;
- var reportProgress = (update.reportProgress !== undefined) ? update.reportProgress : this.reportProgress;
- // Headers and params may be appended to if `setHeaders` or
- // `setParams` are used.
- var headers = update.headers || this.headers;
- var params = update.params || this.params;
- // Check whether the caller has asked to add headers.
- if (update.setHeaders !== undefined) {
- // Set every requested header.
- headers =
- Object.keys(update.setHeaders)
- .reduce(function (headers, name) { return headers.set(name, update.setHeaders[name]); }, headers);
- }
- // Check whether the caller has asked to set params.
- if (update.setParams) {
- // Set every requested param.
- params = Object.keys(update.setParams)
- .reduce(function (params, param) { return params.set(param, update.setParams[param]); }, params);
- }
- // Finally, construct the new HttpRequest using the pieces from above.
- return new HttpRequest(method, url, body, {
- params: params, headers: headers, reportProgress: reportProgress, responseType: responseType, withCredentials: withCredentials,
- });
- };
- return HttpRequest;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * Type enumeration for the different kinds of `HttpEvent`.
- *
- * @publicApi
- */
-var HttpEventType;
-(function (HttpEventType) {
- /**
- * The request was sent out over the wire.
- */
- HttpEventType[HttpEventType["Sent"] = 0] = "Sent";
- /**
- * An upload progress event was received.
- */
- HttpEventType[HttpEventType["UploadProgress"] = 1] = "UploadProgress";
- /**
- * The response status code and headers were received.
- */
- HttpEventType[HttpEventType["ResponseHeader"] = 2] = "ResponseHeader";
- /**
- * A download progress event was received.
- */
- HttpEventType[HttpEventType["DownloadProgress"] = 3] = "DownloadProgress";
- /**
- * The full response including the body was received.
- */
- HttpEventType[HttpEventType["Response"] = 4] = "Response";
- /**
- * A custom event from an interceptor or a backend.
- */
- HttpEventType[HttpEventType["User"] = 5] = "User";
-})(HttpEventType || (HttpEventType = {}));
-/**
- * Base class for both `HttpResponse` and `HttpHeaderResponse`.
- *
- * @publicApi
- */
-var HttpResponseBase = /** @class */ (function () {
- /**
- * Super-constructor for all responses.
- *
- * The single parameter accepted is an initialization hash. Any properties
- * of the response passed there will override the default values.
- */
- function HttpResponseBase(init, defaultStatus, defaultStatusText) {
- if (defaultStatus === void 0) { defaultStatus = 200; }
- if (defaultStatusText === void 0) { defaultStatusText = 'OK'; }
- // If the hash has values passed, use them to initialize the response.
- // Otherwise use the default values.
- this.headers = init.headers || new HttpHeaders();
- this.status = init.status !== undefined ? init.status : defaultStatus;
- this.statusText = init.statusText || defaultStatusText;
- this.url = init.url || null;
- // Cache the ok value to avoid defining a getter.
- this.ok = this.status >= 200 && this.status < 300;
- }
- return HttpResponseBase;
-}());
-/**
- * A partial HTTP response which only includes the status and header data,
- * but no response body.
- *
- * `HttpHeaderResponse` is a `HttpEvent` available on the response
- * event stream, only when progress events are requested.
- *
- * @publicApi
- */
-var HttpHeaderResponse = /** @class */ (function (_super) {
- Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__extends"])(HttpHeaderResponse, _super);
- /**
- * Create a new `HttpHeaderResponse` with the given parameters.
- */
- function HttpHeaderResponse(init) {
- if (init === void 0) { init = {}; }
- var _this = _super.call(this, init) || this;
- _this.type = HttpEventType.ResponseHeader;
- return _this;
- }
- /**
- * Copy this `HttpHeaderResponse`, overriding its contents with the
- * given parameter hash.
- */
- HttpHeaderResponse.prototype.clone = function (update) {
- if (update === void 0) { update = {}; }
- // Perform a straightforward initialization of the new HttpHeaderResponse,
- // overriding the current parameters with new ones if given.
- return new HttpHeaderResponse({
- headers: update.headers || this.headers,
- status: update.status !== undefined ? update.status : this.status,
- statusText: update.statusText || this.statusText,
- url: update.url || this.url || undefined,
- });
- };
- return HttpHeaderResponse;
-}(HttpResponseBase));
-/**
- * A full HTTP response, including a typed response body (which may be `null`
- * if one was not returned).
- *
- * `HttpResponse` is a `HttpEvent` available on the response event
- * stream.
- *
- * @publicApi
- */
-var HttpResponse = /** @class */ (function (_super) {
- Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__extends"])(HttpResponse, _super);
- /**
- * Construct a new `HttpResponse`.
- */
- function HttpResponse(init) {
- if (init === void 0) { init = {}; }
- var _this = _super.call(this, init) || this;
- _this.type = HttpEventType.Response;
- _this.body = init.body !== undefined ? init.body : null;
- return _this;
- }
- HttpResponse.prototype.clone = function (update) {
- if (update === void 0) { update = {}; }
- return new HttpResponse({
- body: (update.body !== undefined) ? update.body : this.body,
- headers: update.headers || this.headers,
- status: (update.status !== undefined) ? update.status : this.status,
- statusText: update.statusText || this.statusText,
- url: update.url || this.url || undefined,
- });
- };
- return HttpResponse;
-}(HttpResponseBase));
-/**
- * A response that represents an error or failure, either from a
- * non-successful HTTP status, an error while executing the request,
- * or some other failure which occurred during the parsing of the response.
- *
- * Any error returned on the `Observable` response stream will be
- * wrapped in an `HttpErrorResponse` to provide additional context about
- * the state of the HTTP layer when the error occurred. The error property
- * will contain either a wrapped Error object or the error response returned
- * from the server.
- *
- * @publicApi
- */
-var HttpErrorResponse = /** @class */ (function (_super) {
- Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__extends"])(HttpErrorResponse, _super);
- function HttpErrorResponse(init) {
- var _this =
- // Initialize with a default status of 0 / Unknown Error.
- _super.call(this, init, 0, 'Unknown Error') || this;
- _this.name = 'HttpErrorResponse';
- /**
- * Errors are never okay, even when the status code is in the 2xx success range.
- */
- _this.ok = false;
- // If the response was successful, then this was a parse error. Otherwise, it was
- // a protocol-level failure of some sort. Either the request failed in transit
- // or the server returned an unsuccessful status code.
- if (_this.status >= 200 && _this.status < 300) {
- _this.message = "Http failure during parsing for " + (init.url || '(unknown url)');
- }
- else {
- _this.message =
- "Http failure response for " + (init.url || '(unknown url)') + ": " + init.status + " " + init.statusText;
- }
- _this.error = init.error || null;
- return _this;
- }
- return HttpErrorResponse;
-}(HttpResponseBase));
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * Construct an instance of `HttpRequestOptions` from a source `HttpMethodOptions` and
- * the given `body`. Basically, this clones the object and adds the body.
- */
-function addBody(options, body) {
- return {
- body: body,
- headers: options.headers,
- observe: options.observe,
- params: options.params,
- reportProgress: options.reportProgress,
- responseType: options.responseType,
- withCredentials: options.withCredentials,
- };
-}
-/**
- * Perform HTTP requests.
- *
- * `HttpClient` is available as an injectable class, with methods to perform HTTP requests.
- * Each request method has multiple signatures, and the return type varies according to which
- * signature is called (mainly the values of `observe` and `responseType`).
- *
- * @publicApi
- */
-var HttpClient = /** @class */ (function () {
- function HttpClient(handler) {
- this.handler = handler;
- }
- /**
- * Constructs an `Observable` for a particular HTTP request that, when subscribed,
- * fires the request through the chain of registered interceptors and on to the
- * server.
- *
- * This method can be called in one of two ways. Either an `HttpRequest`
- * instance can be passed directly as the only parameter, or a method can be
- * passed as the first parameter, a string URL as the second, and an
- * options hash as the third.
- *
- * If a `HttpRequest` object is passed directly, an `Observable` of the
- * raw `HttpEvent` stream will be returned.
- *
- * If a request is instead built by providing a URL, the options object
- * determines the return type of `request()`. In addition to configuring
- * request parameters such as the outgoing headers and/or the body, the options
- * hash specifies two key pieces of information about the request: the
- * `responseType` and what to `observe`.
- *
- * The `responseType` value determines how a successful response body will be
- * parsed. If `responseType` is the default `json`, a type interface for the
- * resulting object may be passed as a type parameter to `request()`.
- *
- * The `observe` value determines the return type of `request()`, based on what
- * the consumer is interested in observing. A value of `events` will return an
- * `Observable` representing the raw `HttpEvent` stream,
- * including progress events by default. A value of `response` will return an
- * `Observable>` where the `T` parameter of `HttpResponse`
- * depends on the `responseType` and any optionally provided type parameter.
- * A value of `body` will return an `Observable` with the same `T` body type.
- */
- HttpClient.prototype.request = function (first, url, options) {
- var _this = this;
- if (options === void 0) { options = {}; }
- var req;
- // Firstly, check whether the primary argument is an instance of `HttpRequest`.
- if (first instanceof HttpRequest) {
- // It is. The other arguments must be undefined (per the signatures) and can be
- // ignored.
- req = first;
- }
- else {
- // It's a string, so it represents a URL. Construct a request based on it,
- // and incorporate the remaining arguments (assuming GET unless a method is
- // provided.
- // Figure out the headers.
- var headers = undefined;
- if (options.headers instanceof HttpHeaders) {
- headers = options.headers;
- }
- else {
- headers = new HttpHeaders(options.headers);
- }
- // Sort out parameters.
- var params = undefined;
- if (!!options.params) {
- if (options.params instanceof HttpParams) {
- params = options.params;
- }
- else {
- params = new HttpParams({ fromObject: options.params });
- }
- }
- // Construct the request.
- req = new HttpRequest(first, url, (options.body !== undefined ? options.body : null), {
- headers: headers,
- params: params,
- reportProgress: options.reportProgress,
- // By default, JSON is assumed to be returned for all calls.
- responseType: options.responseType || 'json',
- withCredentials: options.withCredentials,
- });
- }
- // Start with an Observable.of() the initial request, and run the handler (which
- // includes all interceptors) inside a concatMap(). This way, the handler runs
- // inside an Observable chain, which causes interceptors to be re-run on every
- // subscription (this also makes retries re-run the handler, including interceptors).
- var events$ = Object(rxjs__WEBPACK_IMPORTED_MODULE_2__["of"])(req).pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["concatMap"])(function (req) { return _this.handler.handle(req); }));
- // If coming via the API signature which accepts a previously constructed HttpRequest,
- // the only option is to get the event stream. Otherwise, return the event stream if
- // that is what was requested.
- if (first instanceof HttpRequest || options.observe === 'events') {
- return events$;
- }
- // The requested stream contains either the full response or the body. In either
- // case, the first step is to filter the event stream to extract a stream of
- // responses(s).
- var res$ = events$.pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["filter"])(function (event) { return event instanceof HttpResponse; }));
- // Decide which stream to return.
- switch (options.observe || 'body') {
- case 'body':
- // The requested stream is the body. Map the response stream to the response
- // body. This could be done more simply, but a misbehaving interceptor might
- // transform the response body into a different format and ignore the requested
- // responseType. Guard against this by validating that the response is of the
- // requested type.
- switch (req.responseType) {
- case 'arraybuffer':
- return res$.pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["map"])(function (res) {
- // Validate that the body is an ArrayBuffer.
- if (res.body !== null && !(res.body instanceof ArrayBuffer)) {
- throw new Error('Response is not an ArrayBuffer.');
- }
- return res.body;
- }));
- case 'blob':
- return res$.pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["map"])(function (res) {
- // Validate that the body is a Blob.
- if (res.body !== null && !(res.body instanceof Blob)) {
- throw new Error('Response is not a Blob.');
- }
- return res.body;
- }));
- case 'text':
- return res$.pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["map"])(function (res) {
- // Validate that the body is a string.
- if (res.body !== null && typeof res.body !== 'string') {
- throw new Error('Response is not a string.');
- }
- return res.body;
- }));
- case 'json':
- default:
- // No validation needed for JSON responses, as they can be of any type.
- return res$.pipe(Object(rxjs_operators__WEBPACK_IMPORTED_MODULE_3__["map"])(function (res) { return res.body; }));
- }
- case 'response':
- // The response stream was requested directly, so return it.
- return res$;
- default:
- // Guard against new future observe types being added.
- throw new Error("Unreachable: unhandled observe type " + options.observe + "}");
- }
- };
- /**
- * Constructs an `Observable` which, when subscribed, will cause the configured
- * DELETE request to be executed on the server. See the individual overloads for
- * details of `delete()`'s return type based on the provided options.
- */
- HttpClient.prototype.delete = function (url, options) {
- if (options === void 0) { options = {}; }
- return this.request('DELETE', url, options);
- };
- /**
- * Constructs an `Observable` which, when subscribed, will cause the configured
- * GET request to be executed on the server. See the individual overloads for
- * details of `get()`'s return type based on the provided options.
- */
- HttpClient.prototype.get = function (url, options) {
- if (options === void 0) { options = {}; }
- return this.request('GET', url, options);
- };
- /**
- * Constructs an `Observable` which, when subscribed, will cause the configured
- * HEAD request to be executed on the server. See the individual overloads for
- * details of `head()`'s return type based on the provided options.
- */
- HttpClient.prototype.head = function (url, options) {
- if (options === void 0) { options = {}; }
- return this.request('HEAD', url, options);
- };
- /**
- * Constructs an `Observable` which, when subscribed, will cause a request
- * with the special method `JSONP` to be dispatched via the interceptor pipeline.
- *
- * A suitable interceptor must be installed (e.g. via the `HttpClientJsonpModule`).
- * If no such interceptor is reached, then the `JSONP` request will likely be
- * rejected by the configured backend.
- */
- HttpClient.prototype.jsonp = function (url, callbackParam) {
- return this.request('JSONP', url, {
- params: new HttpParams().append(callbackParam, 'JSONP_CALLBACK'),
- observe: 'body',
- responseType: 'json',
- });
- };
- /**
- * Constructs an `Observable` which, when subscribed, will cause the configured
- * OPTIONS request to be executed on the server. See the individual overloads for
- * details of `options()`'s return type based on the provided options.
- */
- HttpClient.prototype.options = function (url, options) {
- if (options === void 0) { options = {}; }
- return this.request('OPTIONS', url, options);
- };
- /**
- * Constructs an `Observable` which, when subscribed, will cause the configured
- * PATCH request to be executed on the server. See the individual overloads for
- * details of `patch()`'s return type based on the provided options.
- */
- HttpClient.prototype.patch = function (url, body, options) {
- if (options === void 0) { options = {}; }
- return this.request('PATCH', url, addBody(options, body));
- };
- /**
- * Constructs an `Observable` which, when subscribed, will cause the configured
- * POST request to be executed on the server. See the individual overloads for
- * details of `post()`'s return type based on the provided options.
- */
- HttpClient.prototype.post = function (url, body, options) {
- if (options === void 0) { options = {}; }
- return this.request('POST', url, addBody(options, body));
- };
- /**
- * Constructs an `Observable` which, when subscribed, will cause the configured
- * PUT request to be executed on the server. See the individual overloads for
- * details of `put()`'s return type based on the provided options.
- */
- HttpClient.prototype.put = function (url, body, options) {
- if (options === void 0) { options = {}; }
- return this.request('PUT', url, addBody(options, body));
- };
- HttpClient = Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_1__["Injectable"])(),
- Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__metadata"])("design:paramtypes", [HttpHandler])
- ], HttpClient);
- return HttpClient;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/**
- * `HttpHandler` which applies an `HttpInterceptor` to an `HttpRequest`.
- *
- *
- */
-var HttpInterceptorHandler = /** @class */ (function () {
- function HttpInterceptorHandler(next, interceptor) {
- this.next = next;
- this.interceptor = interceptor;
- }
- HttpInterceptorHandler.prototype.handle = function (req) {
- return this.interceptor.intercept(req, this.next);
- };
- return HttpInterceptorHandler;
-}());
-/**
- * A multi-provider token which represents the array of `HttpInterceptor`s that
- * are registered.
- *
- * @publicApi
- */
-var HTTP_INTERCEPTORS = new _angular_core__WEBPACK_IMPORTED_MODULE_1__["InjectionToken"]('HTTP_INTERCEPTORS');
-var NoopInterceptor = /** @class */ (function () {
- function NoopInterceptor() {
- }
- NoopInterceptor.prototype.intercept = function (req, next) {
- return next.handle(req);
- };
- NoopInterceptor = Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__decorate"])([
- Object(_angular_core__WEBPACK_IMPORTED_MODULE_1__["Injectable"])()
- ], NoopInterceptor);
- return NoopInterceptor;
-}());
-
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-// Every request made through JSONP needs a callback name that's unique across the
-// whole page. Each request is assigned an id and the callback name is constructed
-// from that. The next id to be assigned is tracked in a global variable here that
-// is shared among all applications on the page.
-var nextRequestId = 0;
-// Error text given when a JSONP script is injected, but doesn't invoke the callback
-// passed in its URL.
-var JSONP_ERR_NO_CALLBACK = 'JSONP injected script did not invoke callback.';
-// Error text given when a request is passed to the JsonpClientBackend that doesn't
-// have a request method JSONP.
-var JSONP_ERR_WRONG_METHOD = 'JSONP requests must use JSONP request method.';
-var JSONP_ERR_WRONG_RESPONSE_TYPE = 'JSONP requests must use Json response type.';
-/**
- * DI token/abstract type representing a map of JSONP callbacks.
- *
- * In the browser, this should always be the `window` object.
- *
- *
- */
-var JsonpCallbackContext = /** @class */ (function () {
- function JsonpCallbackContext() {
- }
- return JsonpCallbackContext;
-}());
-/**
- * `HttpBackend` that only processes `HttpRequest` with the JSONP method,
- * by performing JSONP style requests.
- *
- * @publicApi
- */
-var JsonpClientBackend = /** @class */ (function () {
- function JsonpClientBackend(callbackMap, document) {
- this.callbackMap = callbackMap;
- this.document = document;
- }
- /**
- * Get the name of the next callback method, by incrementing the global `nextRequestId`.
- */
- JsonpClientBackend.prototype.nextCallback = function () { return "ng_jsonp_callback_" + nextRequestId++; };
- /**
- * Process a JSONP request and return an event stream of the results.
- */
- JsonpClientBackend.prototype.handle = function (req) {
- var _this = this;
- // Firstly, check both the method and response type. If either doesn't match
- // then the request was improperly routed here and cannot be handled.
- if (req.method !== 'JSONP') {
- throw new Error(JSONP_ERR_WRONG_METHOD);
- }
- else if (req.responseType !== 'json') {
- throw new Error(JSONP_ERR_WRONG_RESPONSE_TYPE);
- }
- // Everything else happens inside the Observable boundary.
- return new rxjs__WEBPACK_IMPORTED_MODULE_2__["Observable"](function (observer) {
- // The first step to make a request is to generate the callback name, and replace the
- // callback placeholder in the URL with the name. Care has to be taken here to ensure
- // a trailing &, if matched, gets inserted back into the URL in the correct place.
- var callback = _this.nextCallback();
- var url = req.urlWithParams.replace(/=JSONP_CALLBACK(&|$)/, "=" + callback + "$1");
- // Construct the