Philipp Horstenkamp
20d547fd4d
Some checks failed
Lint / pre-commit Linting (push) Failing after 42s
12 lines
323 B
JavaScript
12 lines
323 B
JavaScript
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);
|
|
} |