Compile objects with duplicate keys to valid strict ES5
Add a __source prop to all JSX Elements
Compile ES2015 unicode string and number literals to ES5
Transform import() expressions
Compile ES2015 template literals to ES5
Compile ES2015 classes to ES5
Add a __self prop to all JSX Elements
Transform optional chaining operators into a series of nil checks
Compile ES2015 shorthand properties to ES5
Compile ES2015 destructuring to ES5
Compile object rest and spread to ES5
Explode async and generator functions into a state machine.
Compile exponentiation operator to ES5
Compile ES2015 object super to ES5
This plugin transforms checks for a private property in an object
Ensure that no reserved words are used.
Compile ES2015 computed properties to ES5
Compile ES2015 default and rest parameters to ES5
Transforms logical assignment operators into short-circuited assignments
Compile inline regular expression modifiers
Remove nullish coalescing operator
Compile ES2015 Unicode regex to ES5
This plugin transforms private class methods
Transforms new.target meta property