Match a Unicode property or property alias to its canonical property name per the algorithm used for RegExp Unicode property escapes in ECMAScript.

Allow parsing of the module attributes in the import statement

The lodash method `_.truncate` exported as a module.

babel's modular runtime helpers

Global identifiers from different JavaScript environments

ECMAScript AST recursive visitor

Sequential, diverging and categorical color schemes.

Is this an arguments object? It's a harder question than you think.

Manipulate the HTTP Vary header

A library to make errors.

Runtime library for TypeScript helper functions

This plugin transforms checks for a private property in an object

A simple tool to find an open port on the current machine

Backwards compatible shim for React's useSyncExternalStore. Works with any React that supports hooks.

Micro subset of unicode data files for markdown-it projects.

Check if argv has a specific flag

Extract meaning from JS Errors

Delay a promise a specified amount of time

TypeScript definitions for qs

A set of utilities to assist developers of tools that build N-API native add-ons

Now stdin and stdout are files.

XML language support for the CodeMirror code editor

Like which(1) unix command. Find the first instance of an executable in the PATH.

Determine if a function is a native async function.