A simple npm package that checks the password strength of a certain passphrase. A password strength checker based from Javascript RegEx.

This repository contains regular expression (regex) patterns for validating phone numbers postal codes, VAT numbers, dates, currency, credit/debit cards etc. for European countries (but not only).

Match and Extract Nested groups (ex: graphql) using regex with Nestle

A basic showcase of a password strength test using HTML, CSS, and regular expressions (regex).

Regex Form

This is a simple email validator for NodeJS that can match all emails in a string, check if a string has an email address, or check if a string includes a specific email address. You can use this module to validate emails in your NodeJS projects.

Simple javascript to check password strength

This has a function to generate a recursive regex for matching curly brackets, and a performance tester for that regex.

Javascript simple and light weight library to Preview Mark down Syntax.

JavaScript form validation using regex

List of Many Regex Validations for JavaScript and PHP

Vowelz is a lightweight JavaScript library designed for efficient and flexible manipulation of vowels within strings.