js-format-cpf

Lib to format CPF

Javascript example:

const cpf = require('js-format-cpf');  
console.log(cpf.formatCPF("49075215029"))

Output: 490.752.150-29

Typescript example:

import { formatCPF } from 'js-format-cpf'
console.log(formatCPF("49075215029")

Output: 490.752.150-29