@babel/generator

Thanks @SCLeoX for your first PR!

:bug: Bug Fix

• babel-traverse

  • Fix completion record for variable declarations (@addaleax)

• babel-plugin-proposal-class-properties, babel-plugin-transform-classes

  • Extract computed keys from the class closure (@nicolo-ribaudo)

• babel-plugin-transform-react-jsx-development, babel-plugin-transform-react-jsx-self, babel-plugin-transform-react-jsx

  • Don't insert __self: this within constructors of derived classes (#13550) (@SCLeoX)

• babel-parser

  • [ts] Check if param is assignable when parsing arrow return type (@nicolo-ribaudo)

• babel-generator, babel-traverse, babel-types

  • add 12 missing NODE_FIELDS (@jedwards1211)

• babel-plugin-proposal-async-generator-functions

  • Fix _step.value access in for await (@nicolo-ribaudo)

:house: Internal

• Other

  • Update Rollup to ~2.54.0 (@nicolo-ribaudo)

• babel-generator, babel-helper-validator-identifier, babel-parser

  • chore: reorganize benchmarks (@JLHwung)

:running_woman: Performance

• babel-parser, babel-traverse

  • Replace generic __clone call by specific methods (@JLHwung)

• babel-generator

  • Generator performance (@JLHwung)