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wllmsash/uuidv7-get-timestamp.ts

Created October 7, 2023 21:22
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UUIDv7 Get Timestamp
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uuidv7-get-timestamp.ts
import { uuidv7, UUID } from "uuidv7";
const uuid = uuidv7();
const timestampBytes = new Uint8Array(8);
timestampBytes.set(new Uint8Array(UUID.parse(uuid).bytes.buffer.slice(0, 6)), 2);
const timestampMs = new DataView(timestampBytes.buffer).getBigUint64();
console.log(new Date(Number(timestampMs)));
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