Get the native JavaScript type of a value, fast. Used by superstruct, micromatch and many others!

Asynchronous type validation for node and the browser

String case utitility: convert, identify, flip, extend

Infer the content-type of a request.

玫枫跟打器：五笔跟打器（网页版）

Is the value an object, and not an array or null?

Simple type checking.

A JavaScript type checking/casting library

Simple RFC 6838 media type parser and formatter

Schema definition and validation 💡

Custom Scalar Types for GraphQL-Tools

Text wrapping for type animations.

Create validations with ease

Converts Thrift specs into Flow JavaScript type definitions

Utils for working with cryptography using native JS implementation of BigInt. It includes arbitrary precision modular arithmetics, cryptographically secure random numbers and strong probable prime generation/testing. It works with Node.js, and native JS, including React and Angular

Is the typeof value a javascript primitive?

Play the piano with type (钢琴打字游戏)

Beautiful Hand Drawn Letters ⭐ A meticulous merger of form and function. Typography Animation Microinteraction -Star it!

Js library for creating typing effect on webpage.

A library for checking and casting types.