Thore CimbalandClaude Fable 5
8fb630cfb3
Registry-Entscheidung evidenzbasiert: das Package ist pnpm-Dependency von ThreadNet-Webs apps/web, der Lockfile pinnt die Tarball-URL auf rohana - Registry bleibt dort. Publish-Auth ueber CI-Variable GITEA_NPM_TOKEN statt lokaler Klartext-.npmrc. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
26 lines
712 B
TypeScript
26 lines
712 B
TypeScript
/*
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Copyright 2025 New Vector Ltd.
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SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
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Please see LICENSE in the repository root for full details.
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*/
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import { useCallback, useSyncExternalStore } from "react";
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import { type Behavior } from "./state/Behavior";
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/**
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* React hook which reactively reads the value of a behavior.
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*/
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export function useBehavior<T>(behavior: Behavior<T>): T {
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const subscribe = useCallback(
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(onChange: () => void) => {
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const s = behavior.subscribe(onChange);
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return (): void => s.unsubscribe();
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},
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[behavior],
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);
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const getValue = useCallback(() => behavior.value, [behavior]);
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return useSyncExternalStore(subscribe, getValue);
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}
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