2026-09-15 11:30:42 +08:00
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export function uuid(): string {
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2026-09-15 11:39:34 +08:00
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const c = globalThis.crypto as Crypto | undefined;
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if (c?.randomUUID) return c.randomUUID();
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2026-09-15 11:30:42 +08:00
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return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g, (c) => {
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const r = (Math.random() * 16) | 0;
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return (c === "x" ? r : (r & 0x3) | 0x8).toString(16);
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});
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}
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