23 lines
600 B
JavaScript
23 lines
600 B
JavaScript
/**
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* A specialized version of `_.indexOf` which performs strict equality
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* comparisons of values, i.e. `===`.
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*
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* @private
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* @param {Array} array The array to inspect.
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* @param {*} value The value to search for.
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* @param {number} fromIndex The index to search from.
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* @returns {number} Returns the index of the matched value, else `-1`.
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*/
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function strictIndexOf(array, value, fromIndex) {
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var index = fromIndex - 1,
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length = array.length;
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while (++index < length) {
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if (array[index] === value) {
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return index;
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}
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}
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return -1;
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}
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module.exports = strictIndexOf;
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