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build(store): build26 from 45504a2b
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import { SnapshotController } from "./snapshot-controller.js";
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import { StoreAccessor } from "../store-accessor.js";
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import { isNull, isUndefined } from "@videojs/utils/predicate";
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//#region src/html/controllers/store-controller.ts
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/**
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* Access store state and actions.
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*
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* Without selector: Returns the store, does NOT subscribe to changes.
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* With selector: Returns selected state, triggers update when selected state changes (shallowEqual).
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*
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* @example
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* ```ts
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* // Store access (no subscription) - access actions
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* class Controls extends LitElement {
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* #store = new StoreController(this, storeSource);
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*
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* handleClick() {
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* this.#store.value.setVolume(0.5);
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* }
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* }
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*
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* // Selector-based subscription - re-renders when playback changes
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* class PlayButton extends LitElement {
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* #playback = new StoreController(this, storeSource, selectPlayback);
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*
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* render() {
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* const playback = this.#playback.value;
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* if (!playback) return nothing;
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* return html`<button @click=${playback.toggle}>
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* ${playback.paused ? 'Play' : 'Pause'}
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* </button>`;
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* }
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* }
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* ```
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*/
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var StoreController = class {
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#host;
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#selector;
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#accessor;
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#snapshot = null;
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constructor(host, source, selector) {
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this.#host = host;
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this.#selector = selector;
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this.#accessor = new StoreAccessor(host, source, (store) => this.#connect(store));
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host.addController(this);
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}
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get value() {
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const store = this.#accessor.value;
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if (isNull(store)) throw new Error("Store not available");
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if (isUndefined(this.#selector)) return store;
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return this.#snapshot.value;
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}
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hostConnected() {}
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#connect(store) {
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if (isUndefined(this.#selector)) return;
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if (!this.#snapshot) this.#snapshot = new SnapshotController(this.#host, store.$state, this.#selector);
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else this.#snapshot.track(store.$state);
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}
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};
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//#endregion
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export { StoreController };
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//# sourceMappingURL=store-controller.js.map
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