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svrjs-blog-newsletter/cronjob/node_modules/uuid/dist/esm-node/rng.js

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2024-05-26 22:54:55 +02:00
import crypto from 'crypto';
const rnds8Pool = new Uint8Array(256); // # of random values to pre-allocate
let poolPtr = rnds8Pool.length;
export default function rng() {
if (poolPtr > rnds8Pool.length - 16) {
crypto.randomFillSync(rnds8Pool);
poolPtr = 0;
}
return rnds8Pool.slice(poolPtr, poolPtr += 16);
}