@babel/plugin-external-helpers 7.0.0-beta.39

v7.0.0-beta.39

on Node.js NPM

v7.0.0-beta.39 (2018-01-30)

👓 Spec Compliancy

• babel-plugin-proposal-optional-chaining
  • #6345 Remove old optional chain features. (@jridgewell)

🚀 New Feature

• babel-polyfill, babel-preset-env, babel-register, babel-runtime
  • #6526 Add some es5 features to babel-preset-env. (@existentialism)
• babel-core
  • #7291 babel-core: Add parse method. (@kaicataldo)
• babel-preset-env, babel-preset-es2015
  • #7283 Support cjs shorthand for modules option in preset-es2015 & preset-env. (@Andarist)
• babel-register
  • #7273 make babel injectable in babel-register. (@Janpot)
• babel-preset-env
  • #7212 Add preset-env target esmodules. (@kristoferbaxter)
• babel-generator, babylon
  • #7239 TypeScript: Support parsing 'unique' type operator. (@andy-ms)
• babel-code-frame
  • #7243 Add opts.message option to code frames. (@thejameskyle)

🐛 Bug Fix

• babel-register
  • #7298 Revert "make babel injectable in babel-register". (@hzoo)
• babel-plugin-proposal-decorators, babylon
  • #7189 Bug-fix: export default decorated class parsed as class expression. (@nveenjain)
• babel-plugin-transform-typescript
  • #7160 typescript: Fix enum emit when values are strings. (@andy-ms)
• babel-helper-annotate-as-pure
  • #7245 Tweak and add tests to babel-helper-annotate-as-pure. (@existentialism)

💅 Polish

• babel-template
  • #7255 update substitution placeholder message in babel-template. (@thescientist13)

📝 Documentation

• babel-preset-env
  • #7271 babel-preset-env: Fixed links in readme and improved "Built-ins" example. (@apepper)

🏠 Internal

• babel-*
  • #7149 Disallow duplicated nodes (only in tests output). (@nicolo-ribaudo)
• babel-helper-transform-fixture-test-runner
  • #7149 Disallow duplicated nodes (only in tests output). (@nicolo-ribaudo)
• babel-plugin-check-constants, babel-plugin-transform-block-scoping, babel-preset-env, babel-preset-es2015, babel-standalone
  • #6987 Remove check-constants plugin. (@maurobringolf)
• babylon
  • #7246 Make comment props more consistent. (@existentialism)
• babel-plugin-transform-eval, babel-standalone
  • #7262 Removed transform eval plugin. (@rajzshkr)
• Other
  • #7231 Update to beta.38. (@hzoo)

Committers: 17

• Alexander Pepper (apepper)
• Andy (andy-ms)
• Brian Ng (existentialism)
• Henry Zhu (hzoo)
• Jamie Kyle (thejameskyle)
• Jan Potoms (Janpot)
• Justin Ridgewell (jridgewell)
• Kai Cataldo (kaicataldo)
• Kristofer Baxter (kristoferbaxter)
• Luca (LucaT1)
• Mateusz Burzyński (Andarist)
• Matt Ziemer (mziemer21)
• Mauro Bringolf (maurobringolf)
• Naveen jain (nveenjain)
• Nicolò Ribaudo (nicolo-ribaudo)
• Owen Buckley (thescientist13)
• Raja Sekar (rajzshkr)