babel-plugin-transform-typescript
- #15882 Fix: fully remove TS nested type-only exported namespaces (@yangguansen)
babel-types
- #15867 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
- #15858 fix(standalone): strip archived syntax plugins (@JLHwung)
babel-core
- #15850 Support configuring cache in ESM configs (@nicolo-ribaudo)

:house: Internal

babel-parser
- #10940 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
- #15872 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
- #15833 bump json5, terser and webpack, further minimize babel helpers (@JLHwung)
Other
- #15846 Use Babel 8.0 alpha to build babel (@JLHwung)
- #15856 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
- #15871 Simplify ?. output when chain result is ignored (@nicolo-ribaudo)

Readme

Source

@babel/runtime-corejs2

babel's modular runtime helpers with core-js@2 polyfilling

See our website @babel/runtime-corejs2 for more information.

Install

Using npm:

npm install --save @babel/runtime-corejs2

or using yarn:

yarn add @babel/runtime-corejs2

FAQs

What is @babel/runtime-corejs2?

Is @babel/runtime-corejs2 popular?

Is @babel/runtime-corejs2 well maintained?

Last updated on 24 Aug 2023

Did you know?

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install