v7.11.0

Compare Source

👓 Spec Compliance

• babel-parser
  • #​11852 fix: disallow \8, \9 in strict mode string (@​JLHwung)
  • #​11854 fix: allow 09.1_1 and 09e1_1 in sloppy mode (@​JLHwung)
• babel-plugin-proposal-optional-chaining
  • #​11850 fix: eval?.() is indirect (@​JLHwung)

🚀 New Feature

• babel-cli, babel-core
  • #​11588 add showConfig support (@​JLHwung)
• babel-compat-data, babel-preset-env
  • #​11876 enable logical assignment in babel preset env (@​morrme)
  • #​11865 Add numeric-separator to preset-env (@​JLHwung)
  • #​11849 Add export-namespace-from to preset-env (@​JLHwung)
• babel-parser
  • #​11863 feat: enable numericSeparator parsing support (@​JLHwung)
  • #​11755 Allow unknown/any in TS catch clause param (@​existentialism)
  • #​11753 TypeScript 4.0: Allow spread in the middle of tuples (@​nicolo-ribaudo)
  • #​11815 eslint-parser: ES2020 features (@​JLHwung)
• babel-generator, babel-parser, babel-types
  • #​11754 TypeScript 4.0: Support labeled tuple elements (@​nicolo-ribaudo)
• babel-core, babel-generator, babel-parser, babel-plugin-syntax-decimal, babel-standalone, babel-types
  • #​11640 Add decimal parsing support (@​JLHwung)
• babel-core
  • #​10241 Add cloneInputAst option to babel.transformFromAst (@​coderaiser)

🐛 Bug Fix

• Other
  • #​11896 update: hardcode @​babel/eslint-parser min supported version check (@​kaicataldo)
• babel-helper-skip-transparent-expression-wrappers, babel-plugin-proposal-optional-chaining, babel-plugin-transform-spread
  • #​11404 Skip TSAsExpression when transforming spread in CallExpression (@​oliverdunk)
• babel-helper-member-expression-to-functions, babel-plugin-proposal-class-properties, babel-plugin-proposal-logical-assignment-operators
  • #​11702 add support for logical assignments with private properties (@​ryzokuken)
• babel-plugin-transform-typescript
  • #​11747 Typescript: always strip declare from class fields (@​jamescdavis)
• babel-plugin-transform-runtime
  • #​11893 Fix incorrect module path when absoluteRuntime is specified (@​sz-coder)
• babel-parser
  • #​11862 Correctly check reserved word for PropertyDefinition: IdentifierReference (@​JLHwung)
  • #​11847 fix: correctly set innerEndPos in CoverParenthesizedExpressionAndArrowParameterList (@​JLHwung)
• babel-generator, babel-parser, babel-plugin-transform-typescript
  • #​11767 Follow-up on initial TS4 catch param support (@​JLHwung)
• babel-generator
  • #​11836 Always retain lines for async arrow (@​cwohlman)

💅 Polish

• babel-traverse
  • #​11791 babel-traverse: prefer clearer, reduced-bias option naming (@​jayaddison)

🏠 Internal

• Other
  • #​11688 fix build config to work the same when running on windows (@​zxbodya)
  • #​11894 Prepare to publish @babel/eslint-* packages (@​JLHwung)
  • #​11879 chore: use modules: "auto" (@​JLHwung)
  • #​11875 chore(github): fix issue template typo (@​SirWindfield)
  • #​11706 chore: update spec-new in CONTRIBUTING.md skip ci
• babel-standalone
  • #​11777 chore: build standalone once in prepublish step (@​JLHwung)
• babel-compat-data, babel-helper-compilation-targets, babel-preset-env
  • #​11838 refactor: replace caniuse-db by mdn-browser-compat-data (@​JLHwung)
• babel-compat-data, babel-core, babel-helper-module-transforms, babel-helper-split-export-declaration, babel-parser, babel-plugin-proposal-object-rest-spread, babel-plugin-transform-classes, babel-preset-env, babel-traverse, babel-types
  • #​11846 chore: fix typo in codebase (@​JLHwung)
• babel-types
  • #​11843 refactor: reorganize babel types definitions structure (@​JLHwung)
• babel-compat-data
  • #​11837 chore: use repository HEAD when pulling third party repos (@​JLHwung)