This plugin transforms ES2015 modules to CommonJS
Compile ES2015 for...of to ES5
deterministic version of JSON.stringify() so you can get a consistent hash from stringified results.
Compile ES2015 block scoping (const and let) to ES5
Compile objects with duplicate keys to valid strict ES5
Apply ES2015 function.name semantics to all functions
Compile regular expressions using named groups to ES5.
minimal implementation of a PassThrough stream
Transform import() expressions
Compile ES2015 arrow functions to ES5
This plugin transforms ES2015 modules to UMD
Compile ES2015 spread to ES5
Transform optional chaining operators into a series of nil checks
Add a __source prop to all JSX Elements
Transform TypeScript into ES.next
Transform class static blocks
Compile ES2015 unicode string and number literals to ES5
Compile ES2015 classes to ES5
Compile ES2015 template literals to ES5
Add a __self prop to all JSX Elements
Compile exponentiation operator to ES5
Transforms logical assignment operators into short-circuited assignments
Compile ES2015 shorthand properties to ES5
Compile ES2015 Unicode escapes to ES5