CPF and CNPJ validator

Installation

npm install br-docs-validator

Usage

1import { cpf, cnpj, generic } from "br-docs-validator";
2
3// validates a cpf (with or without punctuation)
4const cpfIsValid = cpf.isValid("438.592.280-21");
5// #=> true
6
7// validates a cnpj (with or without punctuation)
8const cnpjIsValid = cnpj.isValid("79.402.591/0001-83");
9// #=> true
10
11// validates the cpf or cnpj depending on the length of the string (can be with or without punctuation)
12const cnpjOrCpfIsValid = generic.isValid("79.402.591/0001-83");
13// #=> true

License

MIT

Copyright (c) 2024