Rules for consistent, readable, and valid package.json files. 🗂️

Check if CEP is valid.

verifies if a given longitude and latitude are valid

Fix up the end of a partial JSON string to create valid JSON.

validates style objects by ensuring they only have valid keys

TypeScript definitions for is-valid-glob

Checks if the string is valid uuid-v4

Check if a string is a valid filename.

Parse any valid PostgreSQL query in your browser using Javascript!

Check if Phone is valid.

Parse valid MongoDB shell syntax queries

Check whether or not a directory and its descendants are valid

Check if Boleto is valid.

Convert an argument into a valid iterator. Based on the `.makeIterator()` implementation in mout https://github.com/mout/mout.

Check if a string is a valid Electron accelerator

A regular expression that only matches a valid Github username

Restrict inputs to certain valid characters (e.g. formatting phone or card numbers)

Check for valid SSML

hint that that checks if the Babel configuration is valid.

Transforms loosely structured plain object strings into valid JSON strings