All files / src/helpers random-digits.ts

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Press n or j to go to the next uncovered block, b, p or k for the previous block.

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import { randomBytes } from 'crypto';
 
export default function randomDigits (len: number): string {
  let str = '';
 
  while (str.length < len) {
    str += parseInt('0x' + randomBytes(4).toString('hex')).toString();
  }
 
  return str.substr(0, len);
}