Allow parsing of optional properties

Transform TypeScript into ES.next

Allow parsing of class properties

Compile ES2015 template literals to ES5

Apply ES2015 function.name semantics to all functions

Compile ES2015 shorthand properties to ES5

Allow parsing of BigInt literals

This plugin transforms ES2015 modules to SystemJS

Allow parsing of async generator functions

Compile ES2015 Unicode regex to ES5

Compile ES2015 unicode string and number literals to ES5

Allow parsing of object rest/spread

Allow parsing of the module assertion attributes in the import statement

Compile ES2015 sticky regex to an ES5 RegExp constructor

Transform optional chaining operators into a series of nil checks

Compile ES2015 object super to ES5

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

Allow parsing of the logical assignment operators

Allow parsing of Decimal, Binary, Hex and Octal literals that contain a Numeric Literal Separator

This plugin transforms checks for a private property in an object