Core istanbul API for JS code coverage
Allows you to build compile-time libraries
Compile ESNext Regular Expressions to ES5
Compile ES2015 computed properties to ES5
Compile ES2015 classes to ES5
Add a __source prop to all JSX Elements
A recommended babel preprocessing plugin for emotion, The Next Generation of CSS-in-JS.
This plugin transforms private class methods
Babel plugin to ensure function declarations at the block level are block scoped
This plugin transforms ES2015 modules to AMD
This plugin transforms ES2015 modules to SystemJS
Allow parsing of async functions
Compile ES2015 default and rest parameters to ES5
This plugin transforms ES2015 modules to UMD
Add a __self prop to all JSX Elements
Compile ES2015 destructuring to ES5
Compile ES2015 sticky regex to an ES5 RegExp constructor
Explode async and generator functions into a state machine.
Gatsby uses the phenomenal project [Babel](https://babeljs.io/) to enable support for writing modern JavaScript — while still supporting older browsers. This package contains the default Babel setup for all Gatsby projects.
Compile ES2015 block scoping (const and let) to ES5
Compile ES2015 shorthand properties to ES5
Compile ES2015 for...of to ES5
Compile regular expressions using named groups to ES5.
Compile ES2015 spread to ES5