How to save console.log to a separate file?

Question

Command line

This is the code that needs to be saved in a separate file (more precisely, the output to the console)

const uuid = _ => 'xxx_xxx_00_00'.replace(/x|0/g, v => v === 'x'
    ? String.fromCharCode(Math.floor(Math.random() * 26) + 97)
    : Math.floor(Math.random() * 10))
console.log(uuid());

the output itself to be output is xxx_xxx_xx_xx

PS D:\bat> node gg.js
lcn_ljo_13_77

Answer 1

const fs = require('fs')
const uuid = _ => 'xxx_xxx_00_00'.replace(/x|0/g, v => v === 'x'
    ? String.fromCharCode(Math.floor(Math.random() * 26) + 97)
    : Math.floor(Math.random() * 10))
fs.appendFileSync('code.log', `${uuid()}\n`);

Option

Answer 2

node gg.js > file.txt