@babel/generator

Thanks @Monchi for their first PR to Babel!

:bug: Bug Fix

• babel-helper-replace-supers

  • fix: declare @babel/traverse as a dependency (@JLHwung)

• babel-core

  • Ensure import() is not transpiled in babel-core published source (@JLHwung)

• babel-parser

  • Throw error on invalid flow async generic arrow syntax (@existentialism)

  • Fix parsing type casted generic flow arrow exprs (@existentialism)

  • fix: do not transform ClassPrivateMethods in estree (@JLHwung)

  • fix: push new token context when braceHashL is seen (@JLHwung)

  • fix: reset EndLocation for catch param (@JLHwung)

• Other

  • fix: do not mutate newTypes (@JLHwung)

  • fix: ensure defaults are set in @babel/eslint-parser (@kaicataldo)

• babel-generator

  • fix: disallow line break between async and property (@JLHwung)

:house: Internal

• Other

  • Move legacy node version tests to GitHub actions (@JLHwung)

  • chore: do not push version commit on lerna version (@JLHwung)

• babel-parser

  • Add more parser test cases (@JLHwung)

  • Simplify tokenizer update context (@JLHwung)

  • chore: enable flowcheck on CI (@JLHwung)

  • Refactor [In] production parameter tracking (@JLHwung)

• babel-helpers

  • chore: remove obsolete comment (@jamescdavis)

• babel-helper-transform-fixture-test-runner

  • chore: build babel-polyfill-dist on make watch (@JLHwung)

• babel-core, babel-helper-transform-fixture-test-runner, babel-plugin-proposal-object-rest-spread, babel-plugin-transform-block-scoping, babel-plugin-transform-classes, babel-plugin-transform-destructuring, babel-plugin-transform-react-jsx-source, babel-plugin-transform-spread

  • Isolated exec tests (@jridgewell)

• babel-helper-bindify-decorators, babel-helper-call-delegate, babel-helper-explode-assignable-expression, babel-helper-explode-class, babel-helper-remap-async-to-generator, babel-helper-replace-supers

  • Move some @babel/traverse from deps to devDeps (@Monchi)