250 Most Popular npm Packages

The semantic version parser used by npm.

a glob matcher in javascript

Lightweight debugging utility for Node.js and the browser

ANSI escape codes for styling strings in the terminal

Brace expansion as known from sh/bash

A cache object that deletes the least-recently-used items.

the complete solution for node.js command-line programs

Tiny millisecond conversion utility

Get the visual width of a string - the number of columns required to display it

Strip ANSI escape codes from a string

Blazing fast and accurate glob matcher written in JavaScript, with no dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions.

Regular expression for matching ANSI escape codes

Detect whether a terminal supports color

Terminal string styling done right

TypeScript definitions for node

Runtime library for TypeScript helper functions

Wordwrap a string with ANSI escape codes

A regular expression to match all Emoji-only symbols as per the Unicode Standard.

Match balanced character pairs, like "{" and "}"

the most correct and second fastest glob implementation in JavaScript

A collection of essential TypeScript types

Another JSON Schema Validator

Constants and utilities about visitor keys to traverse AST.

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

Escape RegExp special characters

Generates and consumes source maps

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

Brand checking of React Elements.

A stand-alone types package for Undici

Traverse JSON Schema passing each schema object to callback

Encode & decode XML and HTML entities with ease & speed

A list of color names and its values

TypeScript-first schema declaration and validation library with static type inference

Run multiple promise-returning & async functions with limited concurrency

Plain color conversion functions

Safer Node.js Buffer API

Yet Another Linked List

Ignore is a manager and filter for .gitignore rules, the one used by eslint, gitbook and many others.

Find a file or directory by walking up parent directories

Extract the non-magic parent path from a glob string.

Convert character encodings in pure javascript.

Minimal module to check if a file is executable.

Get the first path that exists on disk of multiple paths

Get the first fulfilled promise that satisfies the provided testing function

when you want to fire an event no matter how a process exits.

TypeScript is a language for application scale JavaScript development

Get the PATH environment variable key cross-platform

Tool for transforming styles with JS plugins

Media Type Database

Check if argv has a specific flag