npm · #3331 most downloaded on npm

@babel/plugin-proposal-export-default-from

8.0.1babel/babel ↗New releases in your daily digest, changelog included.

Compile export default to ES2015

Last release 3 months ago
17 Jun 2026
Ships fairly regularly
a new release about every 4 weeks
Nearly every release is documented
notes for 29 of 31 stable releases
Nothing withdrawn
no release was ever pulled
9 years old
94 releases · first in 2017

Release timeline

94 releases since 2017

20172019202120232025

Releases

7.8.012 Jan 2020
babel-plugin-proposal-numeric-separator
v7.8.0 (2020-01-12)

Blog post on the website

:eyeglasses: Spec Compliance

babel-parser

#10980 Disallow private name in object elements and TS type elements (@JLHwung)

#10955 LiteralPropertyName should allow BigIntLiteral (@JLHwung)

#10953 fix: check await when parsing AsyncArrowBindingIdentifier (@JLHwung)

#10947 Fix: TopLevelAwait should respect await identifiers defined in sub scope. (@JLHwung)

#10946 fix: Class Field Initializer should not allow await expression as immediate child (@JLHwung)

babel-plugin-proposal-numeric-separator

#10938 StringNumericLiteral does not include NumericLiteralSeparator (@JLHwung)

babel-generator, babel-parser, babel-plugin-proposal-private-methods

#10456 [parser] Disallow duplicate and undeclared private names (@nicolo-ribaudo)

:boom: Breaking Change

babel-types

#10917 (opt-in) Improve @babel/types with env.BABEL_TYPES_8_BREAKING (@nicolo-ribaudo)

:rocket: New Feature

babel-standalone

#10821 Merge env-standalone to babel-standalone (@JLHwung)

babel-core

#10783 Add babelrc.json support (@yordis)

#10903 Add support for babel.config.mjs and .babelrc.mjs (@nicolo-ribaudo)

babel-compat-data, babel-preset-env-standalone, babel-preset-env

#10811 Add optional-chaining and nullish-coalescing to preset-env (@Druotic)

babel-helper-module-transforms, babel-plugin-transform-modules-systemjs

#10780 add allowTopLevelThis option to transform-modules-systemjs (@JLHwung)

babel-parser

#10817 enable optional chaining by default in @babel/parser (@jackisherwood)

babel-cli

#10887 --copy-ignored flag added to CLI (@rajasekarm)

#9144 Add --out-file-extension option to babel-cli (@eps1lon)

babel-core, babel-generator, babel-parser

#10819 Enable nullish coalescing by default in @babel/parser (@layershifter)

babel-core, babel-parser

#10843 [parser] enable dynamic import by default (@AbdulAli19)

:bug: Bug Fix

babel-node

#10763 Filename detection should respect short flags (@JLHwung)

babel-plugin-proposal-numeric-separator

#10938 StringNumericLiteral does not include NumericLiteralSeparator (@JLHwung)

babel-preset-env

#10790 Use chrome data when android is absent (@JLHwung)

#10930 fix: Promise.any requires global.AggregateError (@JLHwung)

babel-parser

#10944 When reading a new string, U+2028/2029 should correctly set the new column (@JLHwung)

#10937 Refactor parseSubscript (@JLHwung)

#10901 fix: lost leading comment after named import (@elevatebart)

Other

babel-traverse

#10949 Override toString in case this function is printed (@jayenashar)

babel-helper-module-transforms, babel-plugin-transform-modules-commonjs

#10934 helper-module-transforms: dereference imported template tag (@ajafff)

babel-traverse, babel-types

#10912 Fix parameter expression get binding (@JLHwung)

babel-core

#10914 @babel/core: parse should parse only (@kaicataldo)

babel-helpers

#10902 fix: Object.getOwnPropertySymbols called on non-object (@bassaer)

:nail_care: Polish

babel-node

#9695 Use babel > as prompt in babel-node (@ZYSzys)

babel-parser

#10906 refactor: remove inClassProperty parser state (@JLHwung)

:memo: Documentation

babel-preset-env

#10982 CONTRIBUTING: Update link to plugin-features.js [skip ci] (@andersk)

Other

#10973 Added instructions to fork the repo in order to setup. (@sidntrivedi012)

:house: Internal

babel-preset-env

#10983 chore: update corejs fixtures (@JLHwung)

#10974 chore: update caniuse-usage Chrome 49 related fixtures (@JLHwung)

#10924 Replace custom "findSuggestion" function with "levenary" (@nicolo-ribaudo)

babel-core

#10507 Prepare @babel/core for asynchronicity (@nicolo-ribaudo)

Other

#10979 Reduce false negative cases of typescript parser tests (@JLHwung)

#10976 Update Test262, Flow and TS parser tests (@nicolo-ribaudo)

#10964 Bump coverage target from 80% to 90% (@nicolo-ribaudo)

#10958 Fix recent e2e-vuejs-cli error (@JLHwung)

#10919 Add integration test: e2e-vue-cli (@JLHwung)

#10943 chore: update test262 (@JLHwung)

#10918 chore: refine e2e test scripts (@JLHwung)

#10905 chore: separate build-standalone with coverage (@JLHwung)

#10898 Move coverage to GitHub actions (@JLHwung)

babel-compat-data, babel-helper-compilation-targets, babel-preset-env

#10899 Extract targets parser and compat data from preset-env (@nicolo-ribaudo)

babel-parser

#10950 test: add invalid-lone-import test (@JLHwung)

#10936 refactor: remove unecessary checkYieldAwaitInDefaultParams (@JLHwung)

#10935 refactor: remove unused invalidTemplateEscapePosition tokenizer state (@JLHwung)

#10939 TSTypeCastExpression should not be inside call parameters (@JLHwung)

#10942 Remove unused parser methods (@JLHwung)

Every package

#10849 chore: specify package type [skip-ci] (@JLHwung)

:leftwards_arrow_with_hook: Revert

babel-cli

#10923 fix: minified should not accept optional argument (@JLHwung)

Committers: 17

Abdul Ali (@AbdulAli19)

Anders Kaseorg (@andersk)

Barthélémy Ledoux (@elevatebart)

Huáng Jùnliàng (@JLHwung)

Jack Isherwood (@jackisherwood)

James Beavers (@Druotic)

Jayen Ashar (@jayenashar)

Kai Cataldo (@kaicataldo)

Klaus Meinhardt (@ajafff)

Nicolò Ribaudo (@nicolo-ribaudo)

Oleksandr Fediashov (@layershifter)

Raja Sekar (@rajasekarm)

Sebastian Silbermann (@eps1lon)

Siddhant N Trivedi (@sidntrivedi012)

Tsubasa Nakayama (@bassaer)

Yordis Prieto (@yordis)

ZYSzys (@ZYSzys)

7.7.422 Nov 2019

Thanks @chrishinrichs, @khoumani, @m-ahmadi, @BBlackwo, @SakibulMowla, @4geru, @Shriram-Balaji, @ZYSzys and @arku for their first PRs!

v7.7.4 (2019-11-23)

Thanks @chrishinrichs, @khoumani, @m-ahmadi, @BBlackwo, @SakibulMowla, @4geru, @Shriram-Balaji, @ZYSzys and @arku for their first PRs!

:bug: Bug Fix

babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
- #10748 Add support for native esm to @babel/runtime. (@nicolo-ribaudo)
babel-preset-env
- #10742 Update preset-env mappings. (@existentialism)
babel-parser
- #10737 Flow enums: fix enum body location. (@gkz)
- #10657 Fix some incorrect typeof parsing in flow. (@existentialism)
- #10582 [parser] Allow optional async methods. (@gonzarodriguezt)
- #10710 register import equals specifier. (@JLHwung)
- #10592 Allow TypeScript type assertions in array destructuring. (@SakibulMowla)
babel-preset-env-standalone
- #10732 fix: add missing available plugins to babel-preset-env-standalone. (@JLHwung)
babel-plugin-transform-function-name, babel-plugin-transform-modules-umd, babel-preset-env
- #10701 Circumvent typeof transform for umd build template. (@JLHwung)
babel-cli
- #10698 Babel should not silently remove unknown options after commander arguments. (@JLHwung)
babel-plugin-proposal-optional-chaining
- #10694 Fix optional method chaining in derived classes. (@Shriram-Balaji)
babel-parser, babel-types
- #10677 Add asserts this [is type] parsing support. (@JLHwung)
babel-traverse
- #10598 Fix parentheses on replaceWithMultiple for JSX. (@khoumani)
babel-helpers, babel-plugin-proposal-object-rest-spread, babel-preset-env
- #10683 Fix: Don't call Object.keys on non-objects (babel#10482). (@chrishinrichs)

:nail_care: Polish

babel-plugin-proposal-nullish-coalescing-operator
- #10720 polish: skip creating extra reference for safely re-used node. (@JLHwung)

:house: Internal

Other
- #10731 Removed duplicate key in package.json. (@rajasekarm)
- #10718 chore: use loose mode of transform. (@JLHwung)
- #10579 Implement PR workflow for running test262 on babel PRs. (@jbhoosreddy)
- #10648 bump @babel/* dev dependencies. (@JLHwung)
- #10569 E2E test Babel with itself before publishing. (@nicolo-ribaudo)
babel-core
- #10668 Reduce standalone build size. (@JLHwung)
babel-plugin-transform-literals, babel-preset-env-standalone
- #10725 fix typo [ci-skip]. (@JLHwung)
babel-cli
- #10692 Add missing flow type to babel-cli for consistency. (@ZYSzys)

Committers: 15

4geru koichi uchinishi (4geru)
Brian Ng (existentialism)
George Zahariev (gkz)
Huáng Jùnliàng (JLHwung)
Jaideep Bhoosreddy (jbhoosreddy)
Kai Cataldo (kaicataldo)
Kenza Houmani (khoumani)
Mohammad Ahmadi (m-ahmadi)
Nicolò Ribaudo (nicolo-ribaudo)
Raja Sekar (rajasekarm)
Sakibul Mowla (SakibulMowla)
Shriram Balaji (Shriram-Balaji)
ZYSzys (ZYSzys)
chrishinrichs
gr (gonzarodriguezt)

Open source →

@babel/plugin-proposal-export-default-from

Release timeline

Releases

v7.8.0 (2020-01-12)

:eyeglasses: Spec Compliance

:boom: Breaking Change

:rocket: New Feature

:bug: Bug Fix

:nail_care: Polish

:memo: Documentation

:house: Internal

:leftwards_arrow_with_hook: Revert

Committers: 17

v7.7.4 (2019-11-23)

:bug: Bug Fix

:nail_care: Polish

:house: Internal

Committers: 15

v7.5.2 (2019-07-08)

:bug: Bug Fix

Committers: 2