tech4biz/chat_server/node_modules/crypto-random-string/index.js
2024-10-24 17:20:08 +05:30

11 lines
253 B
JavaScript

'use strict';
const crypto = require('crypto');
module.exports = length => {
if (!Number.isFinite(length)) {
throw new TypeError('Expected a finite number');
}
return crypto.randomBytes(Math.ceil(length / 2)).toString('hex').slice(0, length);
};