Check Packages

Bounds checked array

ESLint shareable config for the weclapp style

Runtime type annotations for CoffeeScript (and JavaScript too!)

A lightweight request duplicate check for api side.

Check point-order option values.

Check JSX code style with JSCS

Configurable health checker

Compile TypeScript interfaces into a description that allows runtime validation

Checks property if constant form.

Find newer versions of dependencies than what your bower.json allows

ESLint shareable config used by Aenon Dynamics

Check if method has been called.

Checks if the class is extensive.

Check if a variable in a nested object is defined and optionally also check its type. Useful for verifying API responses.

npm module to check if a word exists in a language

Check if a string is punycode.

Simple checks for values/data

Simple utility for type check.

Email verification, One-time/Disposable/Temporary address detection

A library written in Typescript which tries to check if an email address really exists