Array#isArray for older browsers

Brand checking of React Elements.

Runtime for Regenerator-compiled generator and async functions.

babel's modular runtime helpers

Express style path to RegExp utility

Check if a value is a plain object

ES2015 `Object.assign()` ponyfill

Determine if an object is a Buffer

Port of jQuery.extend for node.js and the browser

Cooperative scheduler for the browser environment.

Runtime type checking for React props and similar objects.

React is a JavaScript library for building user interfaces.

process information for node.js and browsers

React package for working with the DOM.

emotion's memoize utility

Copies non-react specific statics from a child component to a parent component

unist utility to recursively walk over nodes, with ancestral information

unist utility to check if a node passes a test

An object of css properties that don't accept values with units

unist utility to visit nodes

mdast utility to get the plain text content of a node

A function to check whether a prop is valid for HTML and SVG elements

unist utility to serialize a node, position, or point as a human readable location

vfile utility to create a virtual message

A tiny invariant function

Create your next immutable state by mutating the current one

parse, inspect, transform, and serialize content through syntax trees

Virtual file format for text processing

Declarative routing for React

Map of named character references

Declarative routing for React web applications

Predictable state container for JavaScript apps

Fastest deep equal comparison for React. Great for React.memo & shouldComponentUpdate. Also really fast general-purpose deep comparison.

Parse and stringify space separated tokens

remark plugin to add support for parsing markdown input

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

`trough` is middleware

Throw a given error

URL utilities for markdown-it

small commonmark compliant markdown parser with positional info and concrete tokens

mdast utility to parse markdown

Selectors for Redux.

Official React bindings for Redux

Like lodash isEqualWith but for shallow equal.

Info on the properties and attributes of the web platform

mdast utility to find definition nodes in a tree

Parse and stringify comma-separated tokens

Manage session history with JavaScript

Parse CSS inline style to JavaScript object.

micromark utility to handle character codes

unist utility to get the position of a node

mdast utility to transform to hast

An inline style parser.

A polyfill for the Resize Observer API

micromark factory to parse markdown space (found in lots of places)

CSS for the <Component> Age. Style components your way with speed, strong typing, and flexibility.

Thunk middleware for Redux.

A custom build of Stylis

micromark utility to splice and push with giant arrays

micromark utility to decode numeric character references

micromark utility to resolve subtokens

micromark utility to classify whether a character is whitespace or punctuation

The CommonMark markdown constructs

micromark utility normalize identifiers (as found in references, definitions)

micromark utility to decode markdown strings

micromark utility to tokenize subtokens

micromark factory to parse markdown whitespace (found in lots of places)

micromark utility to combine syntax or html extensions

micromark factory to parse labels (found in media, definitions)

micromark factory to parse destinations (found in resources, definitions)

micromark factory to parse markdown titles (found in resources, definitions)

micromark utility with list of html tag names

unist utility to check if a node is generated

A React helper hook for scheduling a layout effect with a fallback to a regular effect for environments where layout effects should not be used (such as server-side rendering).

Resolve URL pathnames using JavaScript

Are these two JavaScript values equal?

Decode named character references

hast utility to check if a node is inter-element whitespace

remark plugin that turns markdown into HTML to support rehype

unist utility to create a new trees with a nice syntax

The official, opinionated, batteries-included toolset for efficient Redux development

React component to render markdown

textarea component for React which grows with content

A React helper hook for storing latest value in ref object (updated in useEffect's callback).

React hook which creates a ref function from given refs. Useful when using forwardRef.

Create components whose prop changes map to a global side effect

A document head manager for React

Smaller Polyfill for the proposed React context API

persist and rehydrate redux stores

Encoder and decoder for the Wolt BlurHash algorithm.

deep copy data

A library to edit lottie-web animations dynamically