build(store): build26 from 45504a2b

dist/dev/html/controllers/subscription-controller.js

@@ -0,0 +1,64 @@
+import { StoreAccessor } from "../store-accessor.js";
+import { noop } from "@videojs/utils/function";
+import { isNull } from "@videojs/utils/predicate";
+//#region src/html/controllers/subscription-controller.ts
+/**
+* Resolves a store from context or direct source and manages subscription lifecycle.
+*
+* Combines store resolution (direct or context) with subscription management.
+* Use as a building block for controllers that need store access with subscriptions.
+*
+* @example
+* ```ts
+* class MyController<Store extends AnyStore> {
+*   #ctrl: SubscriptionController<Store, Tasks>;
+*
+*   constructor(host: Host, source: StoreSource<Store>) {
+*     this.#ctrl = new SubscriptionController(host, source, {
+*       subscribe: (store, onChange) => store.queue.subscribe(onChange),
+*       getValue: (store) => store.queue.tasks,
+*     });
+*   }
+*
+*   get value() {
+*     return this.#ctrl.value;
+*   }
+* }
+* ```
+*/
+var SubscriptionController = class {
+	#host;
+	#config;
+	#accessor;
+	#unsubscribe = noop;
+	/**
+	* @param host - The host element that owns this controller.
+	* @param source - Store instance or context to resolve the store from.
+	* @param config - Subscription and value extraction configuration.
+	*/
+	constructor(host, source, config) {
+		this.#host = host;
+		this.#config = config;
+		this.#accessor = new StoreAccessor(host, source, (store) => this.#connect(store));
+		host.addController(this);
+	}
+	get value() {
+		const store = this.#accessor.value;
+		if (isNull(store)) throw new Error("Store not available");
+		return this.#config.getValue(store);
+	}
+	hostDisconnected() {
+		this.#unsubscribe();
+		this.#unsubscribe = noop;
+	}
+	#connect(store) {
+		this.#unsubscribe();
+		this.#unsubscribe = this.#config.subscribe(store, () => {
+			this.#host.requestUpdate();
+		});
+	}
+};
+//#endregion
+export { SubscriptionController };
+
+//# sourceMappingURL=subscription-controller.js.map