cosmiconfig

Find and load configuration from a package.json property, rc file, TypeScript module, and more!

@babel/preset-env

A Babel preset for each environment.

onetime

Ensure a function is only called once

events

Node's event emitter for all engines.

doctrine

JSDoc parser

@babel/generator

Turns an AST into code.

@babel/traverse

The Babel Traverse module maintains the overall tree state, and is responsible for replacing, removing, and adding nodes

@types/lodash

TypeScript definitions for lodash

yocto-queue

Tiny queue data structure

escalade

A tiny (183B to 210B) and fast utility to ascend parent directories

balanced-match

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

xml2js

Simple XML to JavaScript object converter.

chai

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

pkg-dir

Find the root directory of a Node.js project or npm package

wrappy

Callback wrapping utility

vue

The progressive JavaScript framework for building modern web UI.

path-type

Check if a path is a file, directory, or symlink

browserslist

Share target browsers between different front-end tools, like Autoprefixer, Stylelint and babel-env-preset

cors

Node.js CORS middleware

scheduler

Cooperative scheduler for the browser environment.

@testing-library/react

Simple and complete React DOM testing utilities that encourage good testing practices.

get-intrinsic

Get and robustly cache all JS language-level intrinsics at first require time

mime-types

The ultimate javascript content-type utility.

locate-path

Get the first path that exists on disk of multiple paths

is-extglob

Returns true if a string has an extglob.

picocolors

The tiniest and the fastest library for terminal output formatting with ANSI colors

zod

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

eslint-plugin-react-hooks

ESLint rules for React Hooks

is-core-module

Is this specifier a node.js core module?

concat-map

concatenative mapdashery

punycode

A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.

shebang-regex

Regular expression for matching a shebang line

@types/jest

TypeScript definitions for jest

eslint-visitor-keys

Constants and utilities about visitor keys to traverse AST.

human-signals

Human-friendly process signals

graphql

A Query Language and Runtime which can target any service.

http-errors

Create HTTP error objects

magic-string

Modify strings, generate sourcemaps

is-glob

Returns `true` if the given string looks like a glob pattern or an extglob pattern. This makes it easy to create code that only uses external modules like node-glob when necessary, resulting in much faster code execution and initialization time, and a bet

universalify

Make a callback- or promise-based function support both promises and callbacks.