Type Packages

Turn Buffer instances into "pointers". This version is a fork that supports Atom Shell that will hopefully go away in the future.

Simple, light-weight assertions framework for javascript

[js] Check datatype only not to write typeof.

Helper class to force (input) types, mainly for pure JavaScript environments

An extension of type-enforcer with UI related data types and enforcer functions

Detect the type of a variable.

Vault is a TypeScript wrapper for an object of <any> type used to get type-correct values out of it

Better type checking for JavaScript.

better typescript type for Object.entries

Check TypeScript types against assertion comments

Typesafety with strong inference

Catch when tricky or non-standard words are mistyped.

Convert undetermined data types to the type you want

A module for checking the content-type of URLs. e.g. Check if it is an image or an html file.

Typechecking module.

A fast and type safe recursive (deep) object/array/function freeze

A small tool for validating arguments in JavaScript

Less type boilerplate, more fun and safety!

Check types easy

A bot made to race against humans on http://play.typeracer.com/