Generate fake, valid numbers

testing tool for textlint rule.

TypeScript definitions for valid-url

Parse CSS media queries (spec-compliant)

JSON for humans and machines

Plugin to process front matter container for markdown-it markdown parser

StyleX eslint plugin.

Error-tolerant ECMAScript parser

Encoding, crypto, and utility helpers for Taquito.

check if a string is a valid ECMAscript identifier

hint that that checks if the web app manifest file is valid

Configurable linter for package.json files.

A simple Markdown to jsx parser for email templates written in typescript.

> Check if CNPJ is valid.

URI validation functions

Validate parent-child nesting for HTML elements

Compile objects with duplicate keys to valid strict ES5

Check if a buffer contains valid UTF-8

Rax isValidElement

YAML language server