Check if a value is a plain object

Manipulate the HTTP Vary header

hardwired configuration loader

check whether a command line command exists in the current environment

Elegant terminal spinner

Code generation tools for React Native

Streams3, a user-land copy of the stream library from Node.js

Is this specifier a node.js core module?

Check if a protocol requires a certain port number to be added to an URL.

Super simple cache for file metadata, useful for process that work o a given series of files and that only need to repeat the job on the changed ones since the previous run of the process

Convert encodings, uses iconv-lite

Super-minimalist version of `concat-stream`. Less than 15 lines!

lezer-based HTML grammar

Modern copy to clipboard. No Flash. Just 2kb

A query library for ECMAScript AST using a CSS selector like query language.

Node.js releases data

Cooperative scheduler for the browser environment.

Strip ANSI escape codes from a string

Resolve things like Node.js â ponyfill for `import.meta.resolve`

Compile class public and private fields, private methods and decorators to ES6

Check if a buffer contains valid UTF-8

Offline storage, improved.

fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as mkdir -p, cp -r, and rm -rf.