20 lines
533 B
TypeScript
20 lines
533 B
TypeScript
import { useState, useCallback } from "react";
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export type RecordingMode = "video" | "audio";
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const KEY = "llink:recording-mode";
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export function useRecordingMode(): [RecordingMode, (mode: RecordingMode) => void] {
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const [mode, setModeState] = useState<RecordingMode>(() => {
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const stored = localStorage.getItem(KEY);
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return stored === "audio" ? "audio" : "video";
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});
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const setMode = useCallback((m: RecordingMode) => {
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localStorage.setItem(KEY, m);
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setModeState(m);
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}, []);
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return [mode, setMode];
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}
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