Type Packages

simple script to check type

A micro library for type conversion.

Simple CSS styles for nice typography.

Define shapes and types and use them for data/structure validation

shein types

Detect the file type of a Buffer/Uint8Array

A fast in-memory dictionary for autocomplete as you type features based on a trie data structure.

Companion module for SJOT schemas (npm package sjot), creates a SJOT schema from JSON data to efficiently validate and type-check JSON data streams.

RegExp scalar type for GraphQL.js

Grunt plugin to generate TypeScript declaration files in JSON format for runtime type information.

JavaScript / TypeScript utility to translate mathy Unicode characters to and from LaTeX, Mathematica, Wolfram, Elsevier Grid, etc.

A library to test if an error is a certain way when catching.

Enum of check levels

A type cheker

Helper classes for aleutcss’ headings. (based on Harry Roberts inuitcss framework)

A powerful yet simple reflection api

the array type info object.

Chai assertions for types defined via JSDoc

Check type of value with flow and typescript support

Basic types for Concordia Compiler and its plug-ins