Transform import() expressions
Compile object rest and spread to ES5
Ensure that reserved words are quoted in object property keys
Transforms new.target meta property
Parse AsciiDoc content for gitbook
React component to highlight code using prismjs
Allow parsing of the nullish-coalescing operator
Compile ES2015 classes to ES5
Compile ES2015 computed properties to ES5
Compile ES2015 default and rest parameters to ES5
Compile Unicode property escapes in Unicode regular expressions to ES5.
Add a __source prop to all JSX Elements
Turn JSX into React function calls
Compile ES2015 Unicode escapes to ES5
Remove numeric separators from Decimal, Binary, Hex and Octal literals
Turn async generator functions into ES2015 generators
Static AST checker for accessibility rules on JSX elements.
Add a __self prop to all JSX Elements
Markdown output utilities (templates, etc)
Compile ES2015 shorthand properties to ES5
Allow parsing of class properties
Compile ES2015 destructuring to ES5
Compile ES2015 sticky regex to an ES5 RegExp constructor
Explode async and generator functions into a state machine.