Brand checking of React Elements.

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

Runtime for Regenerator-compiled generator and async functions.

babel's modular runtime helpers

Runtime type checking for React props and similar objects.

Cooperative scheduler for the browser environment.

React is a JavaScript library for building user interfaces.

React package for working with the DOM.

emotion's memoize utility

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

invariant

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

a few common utility template tags for ES2015

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

Utility functions for React components.

Tiny 200b functional Event Emitter / pubsub.

A simple and powerful JavaScript animation library

A document head manager for React

A frame-synced render loop for JavaScript

Create components whose prop changes map to a global side effect

Most modern mobile touch slider and framework with hardware accelerated transitions

Warning and invariant dev-ex messaging.

Better handling for window object in SSR environment

Parsers, transformers and tests for special value types, eg: %, hex codes etc.

The animator's toolbox

Monitor if a component is inside the viewport, using IntersectionObserver API

Finite State Machines and Statecharts for the Modern Web.

Minimalistic JavaScript library for DOM manipulation, with a jQuery-compatible API

Common utilities and types for Chakra UI

React code splitting made easy.

Polyfills for legacy browsers

Blazing fast modern site generator for React

An enhanced Link component for Gatsby sites with support for resource prefetching

React Router scroll management forked from https://github.com/ytase/react-router-scroll for Gatsby

Stand alone shallowCompare for use in libraries that support shouldComponentUpdate

Gatsby's fork to modernize reach-router

Animates a numerical value by counting to it

A React component wrapper around CountUp.js

Adding responsive images to your site while maintaining high performance scores can be difficult to do manually. The Gatsby Image plugin handles the hard parts of producing images in multiple sizes and formats for you!

Gatsby plugin to add google tagmanager onto a site

Gatsby plugin to add google analytics onto a site

Reimplements the behavior of layout components in gatsby@1, which was removed in version 2.