Express ES6 string template engine

Get the PATH environment variable key cross-platform

Infer typescript types from your JSON schemas!

Docusaurus module type aliases.

JS type check (TypeScript supported) functions like `isPlainObject() isArray()` etc. A simple & small integration.

Callback wrapping utility

The exhaustive Pattern Matching library for TypeScript.

JSON Schema TypeScript definitions with complete inline documentation.

Simple module to get instance type. Like a bit more advanced version of typeof

Type-Level RegExp parser, matcher and permutation resolver

This plugin adds `TypeScript` support to `eslint-plugin-import`

A simple module for handling Ethereum units (e.g. 'ether', 'wei', etc...)

Convert a string index to its line and column position

Wordwrap a string with ANSI escape codes

Check the immutability of TypeScript types

Perform async work synchronously in Node.js using `worker_threads` with first-class TypeScript support.

Provides helper functions to create GeoJSON features, like points, lines, or areas on a map.

The `postinstall` script helper for handling native bindings in legacy `npm` versions

minimal implementation of a PassThrough stream

High-performance type-aware TypeScript linter powered by typescript-go, for use with oxlint.