Packages

@babel/runtime-corejs2

7.29.7 · 25 May 2026MIT974.5k / weekRepositoryHomepagenpmAtom feed

Your version

7.22.11

24 Aug 2023Where it was published

7.29.10 is the newest release of 7.x.

In short

1 new5 fixed2 changed9 internal

Security

1 advisory affects 7.22.11; 7.26.10 fixes them

Release note

Thanks @0o001 and @yangguansen for your first PRs!

:bug: Bug Fix

  • babel-plugin-transform-typescript

    • Fix: fully remove TS nested type-only exported namespaces (@yangguansen)

  • babel-types

    • fix: definition of TS function type params (@danez)

  • babel-plugin-transform-async-generator-functions, babel-plugin-transform-class-static-block, babel-plugin-transform-dynamic-import, babel-plugin-transform-export-namespace-from, babel-plugin-transform-json-strings, babel-plugin-transform-logical-assignment-operators, babel-plugin-transform-nullish-coalescing-operator, babel-plugin-transform-numeric-separator, babel-plugin-transform-object-rest-spread, babel-plugin-transform-optional-catch-binding, babel-plugin-transform-optional-chaining, babel-plugin-transform-private-property-in-object

    • fix(standalone): strip archived syntax plugins (@JLHwung)

  • babel-core

:house: Internal

  • babel-parser

    • Do not record trailing comma pos when maybeAsyncArrow: false (@JLHwung)

  • babel-core, babel-helper-compilation-targets, babel-parser, babel-plugin-proposal-destructuring-private, babel-plugin-syntax-decorators, babel-preset-env, babel-preset-react, babel-register, babel-traverse, babel-types

    • enable jest/no-standalone-expect (@JLHwung)

  • babel-core, babel-helpers, babel-plugin-transform-async-generator-functions, babel-plugin-transform-modules-commonjs, babel-plugin-transform-regenerator, babel-preset-env, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime

    • bump json5, terser and webpack, further minimize babel helpers (@JLHwung)

  • Other

    • Use Babel 8.0 alpha to build babel (@JLHwung)

    • Exclude redundant files from publish process (@JLHwung)

:microscope: Output optimization

  • babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining, babel-plugin-transform-class-properties, babel-plugin-transform-classes, babel-plugin-transform-optional-chaining, babel-preset-env