Babel: v7.12.11 Release

v7.12.11 (2020-12-16)

Thanks @vitorveiga for your first PR!

:eyeglasses: Spec Compliance

• babel-parser
  • #12366 Disallow non octal decimal escape before use strict (@JLHwung)

:bug: Bug Fix

• babel-plugin-transform-block-scoping
  • #11801 fix: handle block-level function declaration (#10046) (@vitorveiga)
• babel-helper-builder-react-jsx-experimental, babel-plugin-transform-react-jsx-development, babel-plugin-transform-react-jsx
  • #12493 Lazily inject imports to the JSX runtime (@nicolo-ribaudo)
• babel-helper-builder-react-jsx-experimental, babel-preset-react
  • #12495 Fixed issue with skipping over self & source generated by another instance (@Andarist)
• babel-preset-env
  • #10862 Add js extension to preset-env generated polyfill imports (@JLHwung)
• babel-helper-builder-react-jsx-experimental, babel-plugin-transform-react-jsx
  • #12479 Setup JSX runtime even if the file doesn't contain JSX (@nicolo-ribaudo)
• babel-helper-builder-react-jsx-experimental, babel-plugin-transform-react-jsx-development, babel-preset-react
  • #12475 Fixed a regression for multiple __self & __source props with classic runtime (@Andarist)

:house: Internal

• babel-types
  • #12510 Improve AST node definitions in @babel/types (@zxbodya)
• Other
  • #12508 chore: always check yarn lock and dedupe during update (@JLHwung)
  • #12480 Avoid force trailing comma on test files (@JLHwung)
  • #12462 Run e2e tests also with BABEL_8_BREAKING (@nicolo-ribaudo)
• babel-plugin-transform-react-display-name, babel-plugin-transform-react-jsx
  • #12502 Reorganize some JSX-related tests (@Andarist)
• babel-standalone, babel-types
  • #12127 Move some build steps to gulp (@JLHwung)

Committers: 5

• Bogdan Savluk (@zxbodya)
• Huáng Jùnliàng (@JLHwung)
• Mateusz Burzyński (@Andarist)
• Nicolò Ribaudo (@nicolo-ribaudo)
• vitorveiga (@vitorveiga)