VALIDATOR Packages

this is cv validator which accepts buffer and file

Módulo validador de CPF, CNPJ e Email

O `cpf-obfuscator-validator` é uma biblioteca Node.js projetada para validar e obfuscar números de CPF (Cadastro de Pessoas Físicas), oferecendo uma solução eficaz para a verificação da validade de CPFs e para a proteção desses dados através da obfuscação

Simple library to validate CPF

Um decorator para validar CPF usando o class-validator

Biblioteca para validação de CPF

Credit card numbers validator. Luhn algorithm

Checks the validity of the credit card entered by the user

This library provides functionality to upload CSV files, match the file header with existing options, and validate the contents of the CSV files based on predefined conditions. The validation includes checking for mandatory fields, maximum or minimum leng

NPM package to quickly validate a csv file based on RCF 4180 directives and find wrong records among millions of lines and many columns.

[](https://packagephobia.now.sh/result?p=ctor-ensure) [](https://badge.fury.io/js/ctor-ensure) [![codecov](https://codecov.io/gh/Blvck

Check if a given string can REALLY be used as a custom element name

A simple validation library for JavaScript

Validate Global Tax IDs: A robust and comprehensive library for validating tax identification numbers (TINs) worldwide. It supports validation against standard regex patterns and offers extended verification through checksum algorithms for countries with

Validate data

customizable JavaScript data validator

cron quartz expression validator

Get list of supported currencies for crypto address

A library of conditions builder and validator