Function applyHandler

lib/hmr/JavascriptHotModuleReplacement.runtime.js:113–555

* @param {ApplyOptions} options apply options * @returns {ApplyResult} dispose/apply handlers or a fatal error

(options)

	 * @returns {ApplyResult} dispose/apply handlers or a fatal error
	 */
	function applyHandler(options) {
		if ($ensureChunkHandlers$) delete $ensureChunkHandlers$.$key$Hmr;
		currentUpdateChunks = /** @type {Record<ModuleId, boolean>} */ (
			/** @type {unknown} */ (undefined)
		);
		/**
		 * @param {ModuleId} updateModuleId updated module id
		 * @returns {ModuleEffect} effect of updating the module
		 */
		function getAffectedModuleEffects(updateModuleId) {
			/** @type {ModuleId[]} */
			var outdatedModules = [updateModuleId];
			/** @type {Record<ModuleId, ModuleId[]>} */
			var outdatedDependencies = {};

			/** @type {QueueItem[]} */
			var queue = outdatedModules.map(function (id) {
				return {
					chain: [id],
					id: id
				};
			});
			while (queue.length > 0) {
				var queueItem = /** @type {QueueItem} */ (queue.pop());
				var moduleId = queueItem.id;
				var chain = queueItem.chain;
				var module = $moduleCache$[moduleId];
				if (
					!module ||
					(module.hot._selfAccepted && !module.hot._selfInvalidated)
				)
					continue;
				if (module.hot._selfDeclined) {
					return {
						type: "self-declined",
						chain: chain,
						moduleId: moduleId
					};
				}
				if (module.hot._main) {
					return {
						type: "unaccepted",
						chain: chain,
						moduleId: moduleId
					};
				}
				for (var i = 0; i < module.parents.length; i++) {
					var parentId = module.parents[i];
					var parent = $moduleCache$[parentId];
					if (!parent) continue;
					if (parent.hot._declinedDependencies[moduleId]) {
						return {
							type: "declined",
							chain: chain.concat([parentId]),
							moduleId: moduleId,
							parentId: parentId
						};
					}