Compile ES2015 Unicode escapes to ES5

Compile ES2015 unicode string and number literals to ES5

Compile ES2015 sticky regex to an ES5 RegExp constructor

This plugin transforms private class methods

Compile ES2015 object super to ES5

Remove numeric separators from Decimal, Binary, Hex and Octal literals

Transform import() expressions

Turn async functions into ES2015 generators

Compile regular expressions using named groups to ES5.

This plugin transforms ES2015 modules to UMD

Transforms new.target meta property

Turn async generator functions into ES2015 generators

Ensure that no reserved words are used.

This plugin transforms static class properties as well as properties declared with the property initializer syntax

Compile regular expressions using the `s` (`dotAll`) flag to ES5.

This plugin transforms ES2015 modules to SystemJS

Compile object rest and spread to ES5

This transformer wraps all typeof expressions with a method that replicates native behaviour. (ie. returning “symbol” for symbols)

This plugin transforms checks for a private property in an object

Compile objects with duplicate keys to valid strict ES5