@babel/plugin-external-helpers 7.0.0-beta.5

v7.0.0-beta.5

on Node.js NPM

v7.0.0-beta.5 (2017-10-30)

Lots of changes in this release, will make a blog post for it! (Still need to update integrations like babel-loader though)

Note: don't use ^ in your dependencies when using a beta. It can still break between (we should try not to do it but it can), so pin all the packages like "@babel/cli" : "7.0.0-beta.4"

👓 Spec Compliancy

• babel-plugin-transform-optional-chaining
  • #6525 Optional Chaining: Account for document.all. (@azz)
• babel-preset-env, babel-helper-remap-async-to-generator, babel-helpers, babel-plugin-transform-async-generator-functions, babel-plugin-transform-async-to-generator, babel-plugin-transform-function-sent
  • #6452 Adhering to async generator yield behavior change. (@Andarist)

💥 Breaking Change

• babel-*
  • #6575 remove es20xx prefixes from plugins and rename folders. (@hzoo)
• babel-plugin-transform-async-to-generator, babel-plugin-transform-async-to-module-method, babel-standalone
  • #6573 Merge transform-async-to-module-method into transform-async-to-generator. (@hzoo)
• babel-*
  • #6570 Rename Proposal Plugins. (@hzoo)
• babel-preset-env, babel-helper-remap-async-to-generator, babel-helpers, babel-plugin-transform-async-generator-functions, babel-plugin-transform-async-to-generator, babel-plugin-transform-function-sent
  • #6452 Adhering to async generator yield behavior change. (@Andarist)
• babel-helper-module-transforms, babel-helper-remap-async-to-generator, babel-helpers, babel-plugin-transform-class-properties, babel-plugin-transform-es2015-classes, babel-plugin-transform-es2015-for-of, babel-plugin-transform-es2015-modules-amd, babel-plugin-transform-es2015-modules-commonjs, babel-plugin-transform-es2015-modules-systemjs, babel-plugin-transform-es2015-parameters, babel-template, babel-types
  • #6492 Make babel-template nicer in a bunch of ways. (@loganfsmyth)
• babel-core
  • #6436 Simplify dirname option in plugins/presets?. (@loganfsmyth)
• babel-*
  • #6495 Rename everything: use scoped packages. (@hzoo)

🚀 New Feature

• babel-helper-builder-react-jsx, babel-plugin-transform-react-jsx, babel-types
  • #6563 Add a 'throwIfNamespace' option for JSX transform. (@jukben)
• babel-*
  • #6549 Add peerDep on specific babel-core version in transform plugins, pres…. (@hzoo)
• babel-plugin-transform-es3-member-expression-literals, babel-plugin-transform-es3-property-literals, babel-plugin-transform-es3-reserved-words, babel-types
  • #6479 Rename variables es3 reserved words. (@maurobringolf)
• babel-preset-env, babel-plugin-transform-unicode-property-regex, babel-preset-stage-3, babel-standalone
  • #6499 Import babel-plugin-transform-unicode-property-regex. (@mathiasbynens)
• babel-plugin-syntax-nullish-coalescing-operator, babel-plugin-transform-nullish-coalescing-operator, babel-preset-stage-1, babel-types
  • #6483 Implement transform for nullish-coalescing operator. (@azz)

🐛 Bug Fix

• babel-plugin-proposal-unicode-property-regex, babel-template
  • #6646 fixup places that aren not scoped [skip ci]. (@hzoo)
• babel-plugin-proposal-class-properties, babel-traverse
  • #6530 Fixed incorrect static class field initialization order. (@Andarist)
• babel-*
  • #6644 Fix peerDep to ^ for now. (@hzoo)
• babel-core
  • #6524 fix(babel-core): add missing extension to package.json dependency. (@alexjoverm)
  • #6503 babel-core: Pass the right err to callback in transformFile(). (@robertrossmann)
• babel-plugin-transform-react-jsx
  • #6519 Fix regression that leaks JSX pragma config between files.. (@loganfsmyth)
• babel-plugin-transform-class-properties
  • #6517 Cloning reused node in class properties transform. (@Andarist)
• babel-plugin-transform-pipeline-operator
  • #6515 Fix destructuring in pipeline operator. (@jridgewell)

💅 Polish

• babel-plugin-transform-es2015-parameters
  • #6581 Fix hasRest to not try to load "-1" from params array.. (@bmeurer)
• babel-code-frame
  • #6550 Make syntax highlighting for @ and # nicer. (@lydell)

📝 Documentation

• Other
  • #6579 remove warning (still applies but don't need it there) [skip ci]. (@hzoo)
• babel-*
  • #6569 Fix readmes to use @babel/ [skip ci]. (@hzoo)
• babel-preset-env
  • #6527 Update README: useBuiltins: true is changed to "entry". (@exarus)
  • #6508 Update reference from babel- to @babel/ in README.md. (@knittingcodemonkey)
• babel-helper-get-function-arity
  • #6532 docs - Add helper-get-function-arity readme [skip ci]. (@athomann)
• babel-helper-bindify-decorators
  • #6533 Add API to helper-bindify-decorators README [skip ci]. (@athomann)
• babel-helper-hoist-variables
  • #6534 Add API to babel-helper-hoist-vars README [skip ci]. (@athomann)

🏠 Internal

• babel-core, babel-generator, babel-template, babel-traverse, babel-types
  • #6587 Update to babylon v7 beta.30. (@hzoo)
• babel-preset-env
  • #6551 Re-add electron-to-chromium as preset-env devdep. (@existentialism)
• Other
  • #6557 Lerna: Add publishConfig access public [skip ci]. (@hzoo)
  • #6488 update to beta.3. (@hzoo)
• babel-plugin-transform-unicode-property-regex
  • #6548 Remove stale emoji tests in plugin-transform-unicode-property-regex. (@syldlb)
• babel-preset-env, babel-preset-es2017
  • #6513 Remove syntax-trailing-function-commas from Babel presets. (@existentialism)
• babel-runtime
  • #6509 Updating references to @babel/ and adding dependencies to package.json. (@knittingcodemonkey)
• babel-core, babel-helpers, babel-plugin-transform-es2015-block-scoping, babel-runtime
  • #6379 Fix helper dependencies in babel runtime. (@nicolo-ribaudo)
• babel-core
  • #6474 Removed index.js stub from packages/babel-core. (@zacharysang)
• babel-register
  • #6391 simplify register test. (@hzoo)

Committers: 21

• Adam (athomann)
• Alex Jover (alexjoverm)
• Benedikt Meurer (bmeurer)
• Brian Ng (existentialism)
• Daniel Tschinder (danez)
• Henry Zhu (hzoo)
• Jakub Beneš (jukben)
• Jen Luker (knittingcodemonkey)
• Justin Ridgewell (jridgewell)
• Logan Smyth (loganfsmyth)
• Lucas Azzola (azz)
• Mateusz Burzyński (Andarist)
• Mathias Bynens (mathiasbynens)
• Mauro Bringolf (maurobringolf)
• Nicolò Ribaudo (nicolo-ribaudo)
• Oleksandr Bordun (Borales)
• Robert Rossmann (robertrossmann)
• Ruslan Gunawardana (exarus)
• Simon Lydell (lydell)
• Sylvain Delabye (syldlb)
• Zachary Sang (zacharysang)