esbuild

An extremely fast JavaScript and CSS bundler and minifier.

@babel/preset-env

A Babel preset for each environment.

date-fns

Modern JavaScript date utility library

picomatch

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.

resolve

resolve like require.resolve() on behalf of files asynchronously and synchronously

ejs

Embedded JavaScript templates

@babel/types

Babel Types is a Lodash-esque utility library for AST nodes

log-symbols

Colored symbols for various log levels. Example: `✔︎ Success`

arg

Unopinionated, no-frills CLI argument parser

path-key

Get the PATH environment variable key cross-platform

@babel/parser

A JavaScript parser

deepmerge

A library for deep (recursive) merging of Javascript objects

lodash.merge

The Lodash method `_.merge` exported as a module.

json-schema-traverse

Traverse JSON Schema passing each schema object to callback

@types/express

TypeScript definitions for express

clsx

A tiny (239B) utility for constructing className strings conditionally.

yargs-parser

the mighty option parser used by yargs

rollup

Next-generation ES module bundler

isexe

Minimal module to check if a file is executable.

ignore

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

@testing-library/jest-dom

Custom jest matchers to test the state of the DOM

resolve-from

Resolve the path of a module like `require.resolve()` but from a given path

sprintf-js

JavaScript sprintf implementation

convert-source-map

Converts a source-map from/to different formats and allows adding/changing properties.

tmp

Temporary file and directory creator

glob

the most correct and second fastest glob implementation in JavaScript

cliui

easily create complex multi-column command-line-interfaces

xml2js

Simple XML to JavaScript object converter.

jquery

JavaScript library for DOM operations

camelcase

Convert a dash/dot/underscore/space separated string to camelCase or PascalCase: `foo-bar` → `fooBar`

braces

Bash-like brace expansion, implemented in JavaScript. Safer than other brace expansion libs, with complete support for the Bash 4.3 braces specification, without sacrificing speed.

fast-deep-equal

Fast deep equal

prettier

Prettier is an opinionated code formatter

@types/node

TypeScript definitions for node

shebang-regex

Regular expression for matching a shebang line

minipass

minimal implementation of a PassThrough stream

reflect-metadata

Polyfill for Metadata Reflection API

yargs

yargs the modern, pirate-themed, successor to optimist.

fill-range

Fill in a range of numbers or letters, optionally passing an increment or `step` to use, or create a regex-compatible range with `options.toRegex`

strip-bom

Strip UTF-8 byte order mark (BOM) from a string