// SPDX-Licence-Identifier: EUPL-1.2

package main

import html "dappco.re/go/core/html"

// renderLayout builds an HLCRF layout from slot nodes and renders it.
// The helper is shared by the JS entrypoint and host-side tests so the
// slot-to-layout mapping stays covered outside the wasm build.
func renderLayout(variant, locale string, slots map[string]html.Node) string {
	ctx := html.NewContext(locale)
	layout := html.NewLayout(variant)

	for _, slot := range canonicalSlotOrder {
		node, ok := slots[slot]
		if !ok || node == nil {
			continue
		}

		switch slot {
		case "H":
			layout.H(node)
		case "L":
			layout.L(node)
		case "C":
			layout.C(node)
		case "R":
			layout.R(node)
		case "F":
			layout.F(node)
		}
	}

	return layout.Render(ctx)
}