npm · #1117 most downloaded on npm

@babel/helper-wrap-function

8.0.0babel/babel ↗New releases in your daily digest, changelog included.

Helper to wrap functions inside a function call.

Last release 3 months ago
16 Jun 2026
Ships fairly regularly
a new release about every 3 weeks
Nearly every release is documented
notes for 37 of 40 stable releases
Nothing withdrawn
no release was ever pulled
9 years old
107 releases · first in 2017

Release timeline

107 releases since 2017

20172019202120232025

Releases

7.15.42 Sept 2021
Thanks @flyinox, @komyg, and @meskill for your first PRs!
v7.15.4 (2021-09-02)

Thanks @flyinox, @komyg, and @meskill for your first PRs!

:eyeglasses: Spec Compliance

babel-helper-create-class-features-plugin, babel-helpers, babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining, babel-plugin-proposal-async-generator-functions, babel-plugin-proposal-class-properties, babel-plugin-proposal-private-methods, babel-plugin-proposal-private-property-in-object, babel-preset-env, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime

#13601 Disallow reinitializing private elements (@komyg)

:bug: Bug Fix

#13638 [eslint] Allow "latest" as ecmaVersion (@fisker)

babel-traverse, babel-types

#13723 getBindingIdentifiers should return params for private methods (@JLHwung)

babel-types

#13715 [babel 8] fix: stricter rest element builder check (@JLHwung)

babel-helper-compilation-targets

#13697 fix: pass browserslistEnv to resolveTargets (@meskill)

babel-helper-create-class-features-plugin, babel-plugin-proposal-class-properties, babel-plugin-proposal-private-property-in-object

#13656 fix: fix static private field shadowed by local variable (@colinaaa)

babel-plugin-transform-typescript

#13664 [ts] Fix transform for nested namespaces shorthand syntax (@nicolo-ribaudo)

babel-parser

#13680 fix(babel-parser): delete static property from class static block for TS (@sosukesuzuki)

#13695 fix: assure left bracket is not consumed after dot (@JLHwung)

babel-core

#13532 fix: non breaking align options naming (@fedeci)

:memo: Documentation

babel-parser

#13691 add missing ExportNamespaceSpecifier in spec.md (@flyinox)

:house: Internal

babel-helper-create-class-features-plugin, babel-plugin-proposal-class-static-block, babel-plugin-proposal-private-property-in-object, babel-plugin-syntax-class-static-block, babel-plugin-syntax-private-property-in-object, babel-plugin-syntax-top-level-await, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-systemjs, babel-preset-env, babel-standalone

#13717 archive stage 4 parser plugins (@JLHwung)

:running_woman: Performance

babel-core, babel-generator, babel-helper-annotate-as-pure, babel-helper-builder-binary-assignment-operator-visitor, babel-helper-builder-react-jsx, babel-helper-define-map, babel-helper-explode-assignable-expression, babel-helper-function-name, babel-helper-get-function-arity, babel-helper-hoist-variables, babel-helper-member-expression-to-functions, babel-helper-module-imports, babel-helper-module-transforms, babel-helper-optimise-call-expression, babel-helper-remap-async-to-generator, babel-helper-replace-supers, babel-helper-simple-access, babel-helper-skip-transparent-expression-wrappers, babel-helper-split-export-declaration, babel-helper-wrap-function, babel-helpers, babel-preset-env, babel-template, babel-traverse

#13685 Use named imports for babel types (@JLHwung)

babel-cli, babel-helper-define-map, babel-helpers, babel-node, babel-parser, babel-plugin-proposal-async-generator-functions, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-for-of, babel-plugin-transform-modules-systemjs, babel-plugin-transform-parameters, babel-traverse, babel-types

#13609 perf: partially replace .concat with .push (@fedeci)

Committers: 11

Babel Bot (@babel-bot)

Dijun Liu (@flyinox)

Federico Ciardi (@fedeci)

Felipe Armoni (@komyg)

Huáng Jùnliàng (@JLHwung)

Mickey Rose (@lightmare)

Nicolò Ribaudo (@nicolo-ribaudo)

Sosuke Suzuki (@sosukesuzuki)

@meskill

fisker Cheung (@fisker)

王清雨 (@colinaaa)

7.13.022 Feb 2021

You can read the release post at https://babeljs.io/blog/2021/02/22/7.13.0!

v7.13.0 (2021-02-22)

You can read the release post at https://babeljs.io/blog/2021/02/22/7.13.0!

Thanks @dsainati1, @immitsu, and @perrin4869 for your first PRs!

:rocket: New Feature

babel-parser
- #12370 Implement class features in estree (@JLHwung)
babel-generator, babel-parser, babel-plugin-syntax-module-blocks, babel-standalone, babel-traverse, babel-types
- #12469 Parse JS Module Blocks proposal (@sosukesuzuki)
babel-generator, babel-parser, babel-types
- #12628 Support TypeScript 4.2 abstract constructor signatures (@sosukesuzuki)
- #12193 Flow Enums with unknown members support (@gkz)
babel-core, babel-register
- #11498 Add cjs as a default extension (@perrin4869)
babel-traverse
- #12603 feat(referencesImport): support named exports accessed via namespace imports (@jeysal)
babel-plugin-transform-typescript, babel-preset-typescript
- #12765 Enable allowNamespaces in transform-typescript by default (@JLHwung)
babel-generator, babel-parser, babel-plugin-transform-flow-strip-types, babel-plugin-transform-parameters, babel-types
- #12234 Support Flow this parameter annotations (@dsainati1)
babel-plugin-proposal-record-and-tuple
- #12145 Implement "Records and Tuples" transform (@rickbutton)
babel-plugin-transform-runtime, babel-plugin-transform-typeof-symbol, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
- #12632 Use conditional exports in @babel/runtime for CJS/ESM (@nicolo-ribaudo)
babel-core, babel-helper-plugin-utils, babel-preset-env
- #12219 Add @babel/core support for the new assumptions option (@nicolo-ribaudo)
babel-core, babel-helper-compilation-targets, babel-helper-plugin-utils, babel-preset-env
- #12189 Add targets and browserslist* options to @babel/core (@nicolo-ribaudo)
babel-core
- #12266 Support .mjs plugins/presets and async factories (@nicolo-ribaudo)

:bug: Bug Fix

babel-helpers, babel-plugin-proposal-class-properties, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-parameters, babel-plugin-transform-react-jsx, babel-plugin-transform-runtime, babel-plugin-transform-typescript, babel-preset-env
- #8461 Fix _isNativeReflectConstruct helper (@nicolo-ribaudo)
babel-cli
- #12846 [babel-cli] Don't fail when chmod throws an error (@immitsu)
babel-node
- #12836 fix: create IPC channel for spawned babel-node process (@JLHwung)
babel-standalone
- #12819 fix: add regenerate-unicode-properties to dynamicRequireTargets (@JLHwung)
babel-plugin-proposal-optional-chaining, babel-traverse
- #12812 Fix scope of computed method keys (@overlookmotel)

:house: Internal

babel-plugin-proposal-async-generator-functions, babel-plugin-proposal-decorators, babel-plugin-transform-runtime, babel-preset-env, babel-runtime-corejs2
- #12845 Use the babel-plugin-polyfill-* packages in transform-runtime (@nicolo-ribaudo)
babel-plugin-transform-runtime
- #12842 Don't use useESModules in @babel/runtime build script (@nicolo-ribaudo)
babel-standalone
- #12839 Make sure that Rollup's dynamicRequireTargets are included (@nicolo-ribaudo)
babel-helper-transform-fixture-test-runner, babel-plugin-proposal-async-generator-functions, babel-plugin-proposal-decorators, babel-preset-env
- #12583 Use the babel-plugin-polyfill-* packages in preset-env (@nicolo-ribaudo)

:running_woman: Performance

babel-register
- #12813 babel-register: Don’t rewrite the cache if it’s not dirty (@andersk)

:microscope: Output optimization

babel-helper-create-class-features-plugin, babel-helper-member-expression-to-functions, babel-plugin-proposal-class-properties
- #12762 Support noDocumentAll for obj?.#p (@JLHwung)

Committers: 14

Anders Kaseorg (@andersk)
Babel Bot (@babel-bot)
Daniel Sainati (@dsainati1)
Federico Ciardi (@fedeci)
George Zahariev (@gkz)
Huáng Jùnliàng (@JLHwung)
Julian Grinblat (@perrin4869)
Michael Tsulaya (@immitsu)
Nicolò Ribaudo (@nicolo-ribaudo)
Rick Button (@rickbutton)
Siddhant N Trivedi (@sidntrivedi012)
Sosuke Suzuki (@sosukesuzuki)
Tim Seckinger (@jeysal)
@overlookmotel

Open source →

7.12.133 Feb 2021

Thanks @bradzacher, @bz2, @ChALkeR, @FauxFaux, @fedeci, @karansapolia, @panzarino, @shrinktofit, and @Zalathar for your first PRs!

v7.12.13 (2021-02-03)

Thanks @bradzacher, @bz2, @ChALkeR, @FauxFaux, @fedeci, @karansapolia, @panzarino, @shrinktofit, and @Zalathar for your first PRs!

:eyeglasses: Spec Compliance

babel-parser
- #12661 spec: disable await binding identifier within static block (@JLHwung)
babel-helper-create-class-features-plugin, babel-helpers, babel-plugin-proposal-private-methods, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
- #12689 fix: throw error when accessing private method without a getter (@fedeci)
babel-plugin-transform-computed-properties, babel-plugin-transform-shorthand-properties
- #12664 fix: correctly transform __proto__ properties (@ExE-Boss)

:bug: Bug Fix

babel-plugin-proposal-class-properties, babel-traverse
- #12729 Fix class fields when super() is in a default param (@nicolo-ribaudo)
babel-plugin-proposal-class-properties, babel-plugin-transform-classes
- #12723 Define class elements in the correct order (@nicolo-ribaudo)
babel-parser, babel-template
- #12725 Permit %%placeholder%% in left-hand-side of a let declaration (@Zalathar)
babel-core, babel-helper-transform-fixture-test-runner, babel-register
- #12728 Don't use require() in ESM files (@nicolo-ribaudo)
babel-parser
- #12686 (ts) Raise syntax error for an abstract method in non-abstract class (@sosukesuzuki)
- #12684 fix(parser): throw error with wrong typescript 'export declare' (@fedeci)
- #12520 Raise recoverable error for await expressions in sync functions (@sosukesuzuki)
- #12678 fix: start TypePredicate node after returnToken (@JLHwung)
- #12599 @babel/preset-typescript: fix tsx assigment issue (@Zzzen)
- #12562 [ts]Add optional property to OptionalCallExpression node that has type arguments (@sosukesuzuki)
babel-helpers, babel-plugin-transform-classes
- #12693 Avoid hitting __proto__ in _inheritsLoose (@ChALkeR)
babel-generator
- #12653 fix: avoid line breaks between class members head and key (@JLHwung)
babel-register
- #12665 fix: babel-register transform internal dependencies (@overlookmotel)
babel-node
- #12638 fix: place _babel-node after process.execArgv (@JLHwung)
babel-types
- #12602 fix: cloneNode(deep, withoutLoc) handles absent comments (@FauxFaux)
- #12575 Use isIdentifierChar instead of regex for toIdentifier (@mischnic)
babel-plugin-transform-modules-systemjs
- #12612 [systemjs] Fix: export star alongside with named export (@shrinktofit)
babel-plugin-transform-for-of
- #12611 Transform labeled for-of inside braceless if statement (@nicolo-ribaudo)
babel-helper-create-class-features-plugin, babel-helper-replace-supers, babel-plugin-transform-classes
- #12544 Correctly access shadowed class binding in super.* (@Zzzen)
babel-helper-module-imports, babel-plugin-transform-react-jsx-development, babel-plugin-transform-react-jsx
- #12546 Load jsx-runtime after existing imports (@nicolo-ribaudo)

:nail_care: Polish

babel-helper-transform-fixture-test-runner, babel-parser, babel-preset-env
- #12716 refactor: raise AwaitNotInAsyncContext when an AwaitExpression will be parsed (@JLHwung)
babel-cli, babel-core, babel-parser
- #12437 Recover from "missing semicolon" errors (@nicolo-ribaudo)
babel-helper-create-class-features-plugin, babel-plugin-proposal-private-methods
- #12713 Add # to the private name in "write-only" errors (@nicolo-ribaudo)
babel-helper-compilation-targets, babel-preset-env
- #12626 fix: print warning messages to stderr (@JLHwung)
babel-code-frame
- #12567 fix(code-frame): do not pad gutter of empty lines (@SimenB)

:memo: Documentation

Other
- #12698 Add " 📢 Deprecation" to the changelog labels (@nicolo-ribaudo)
Every package
- #12531 docs: add package-specific documentation links (@DanArthurGallagher)

:house: Internal

babel-traverse, babel-types
- #12296 Use native ESM for dev scripts (@karansapolia)
babel-register
- #12674 babel-register run default register with global module cache (@overlookmotel)
Other
- #12659 Add yarn-plugin-conditions to update Babel 8 dependencies (@nicolo-ribaudo)
- #12640 test: reuse lodash library within eslint tests (@armano2)
- #12592 Remove remaining references to lerna (@nicolo-ribaudo)
babel-generator, babel-preset-env
- #12670 fix: allow to execute util scripts (@armano2)
babel-core, babel-helper-compilation-targets, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-parameters, babel-plugin-transform-regenerator, babel-preset-env
- #12615 Tweak helper compilation targets (@JLHwung)

:microscope: Output optimization

babel-plugin-transform-modules-commonjs, babel-plugin-transform-template-literals, babel-plugin-transform-unicode-escapes, babel-preset-env
- #12588 Declare template objects inline (@nicolo-ribaudo)
babel-plugin-transform-react-jsx
- #12557 Optimize jsx spreads of object expressions (@bz2)

Committers: 22

Armano (@armano2)
Babel Bot (@babel-bot)
Bogdan Savluk (@zxbodya)
Brian Ng (@existentialism)
Chris West (@FauxFaux)
Daniel Arthur Gallagher (@DanArthurGallagher)
ExE Boss (@ExE-Boss)
Federico Ciardi (@fedeci)
Henry Zhu (@hzoo)
Huáng Jùnliàng (@JLHwung)
Karan Sapolia (@karansapolia)
Leslie Leigh (李的序) (@shrinktofit)
Martin Packman (@bz2)
Nicolò Ribaudo (@nicolo-ribaudo)
Niklas Mischkulnig (@mischnic)
Simen Bekkhus (@SimenB)
Sosuke Suzuki (@sosukesuzuki)
Stuart Cook (@Zalathar)
Zach Panzarino (@panzarino)
Zen (@Zzzen)
@overlookmotel
Сковорода Никита Андреевич (@ChALkeR)

Open source →

7.8.313 Jan 2020

babel-preset-env-standalone, babel-standalone

v7.8.3 (2020-01-13)

:bug: Bug Fix

babel-types
- #11002 fix: generated builder parameter should respect builder keys (@JLHwung)

:house: Internal

babel-preset-env-standalone, babel-standalone
- #10994 Ignore .map files in standalone packages (@nicolo-ribaudo)
babel-plugin-proposal-decorators, babel-plugin-proposal-dynamic-import, babel-plugin-proposal-logical-assignment-operators, babel-plugin-proposal-object-rest-spread, babel-plugin-syntax-async-generators, babel-plugin-syntax-bigint, babel-plugin-syntax-dynamic-import, babel-plugin-syntax-json-strings, babel-plugin-syntax-nullish-coalescing-operator, babel-plugin-syntax-object-rest-spread, babel-plugin-syntax-optional-catch-binding, babel-plugin-syntax-optional-chaining, babel-plugin-transform-flow-strip-types, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-systemjs, babel-plugin-transform-react-constant-elements, babel-preset-env-standalone, babel-preset-env, babel-standalone
- #10820 Archive syntax plugins enabled by default (@nicolo-ribaudo)

:leftwards_arrow_with_hook: Revert

Every package
- #11003 Revert "chore: specify package type (#10849)" (@nicolo-ribaudo)

Committers: 2

Huáng Jùnliàng (@JLHwung)
Nicolò Ribaudo (@nicolo-ribaudo)

Open source →

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)

Open source →

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 →

7.7.05 Nov 2019

babel-generator, babel-helper-create-class-features-plugin, babel-parser, babel-plugin-transform-typescript, babel-preset-typescript, babel-types

v7.7.0 (2019-11-05)

:eyeglasses: Spec Compliance

babel-types
- #10621 throw a TypeError if identifier validation fails. (@dentrado)
babel-parser
- #10559 fix: Exclude catch clause from let identifier error. (@gonzarodriguezt)
- #10567 [parser] Exception to 8 and 9 in tagged template. (@pnowak)
- #10532 Allow duplicate __proto__ keys in patterns, simple case (#6705). (@alejo90)

:rocket: New Feature

babel-generator, babel-helper-create-class-features-plugin, babel-parser, babel-plugin-transform-typescript, babel-preset-typescript, babel-types
- #10545 Add support for TS declare modifier on fields. (@nicolo-ribaudo)
babel-core, babel-parser, babel-preset-typescript
- #10363 @babel/parser error recovery. (@nicolo-ribaudo)
babel-core
- #10599 Add support for .cjs config files. (@nicolo-ribaudo)
- #10501 Add support for babel.config.json. (@devongovett)
- #10361 feat: if code frame error is on a single line, highlight the whole path. (@SimenB)
babel-plugin-syntax-top-level-await, babel-preset-env
- #10573 Create @babel/plugin-syntax-top-level-await. (@nicolo-ribaudo)
babel-helper-builder-react-jsx, babel-plugin-transform-react-jsx, babel-preset-react
- #10572 [transform-react-jsx] Add useSpread option to transform JSX. (@ivandevp)
babel-generator, babel-parser, babel-plugin-proposal-decorators, babel-plugin-syntax-flow, babel-types
- #10344 Flow enums parsing. (@gkz)
babel-plugin-transform-function-name, babel-plugin-transform-modules-umd, babel-preset-env
- #10477 Changes UMD callsite to be more likely to pass in the intended object.. (@MicahZoltu)
babel-parser
- #10449 Create parser plugin "topLevelAwait". (@nicolo-ribaudo)
- #10521 [parser] Enable "exportNamespaceFrom" by default. (@nicolo-ribaudo)
- #10483 [parser] Add support for private fields in TypeScript. (@nicolo-ribaudo)
babel-generator, babel-parser, babel-types
- #10543 add assertions signature for TypeScript. (@tanhauhau)
babel-cli, babel-register
- #8622 Make dir for babel --out-file. (@TrySound)
babel-cli
- #10399 Closes #8326, add back --quiet option.. (@chris-peng-1244)

:bug: Bug Fix

babel-helpers, babel-plugin-proposal-async-generator-functions, babel-plugin-proposal-function-sent, babel-preset-env
- #10422 Correctly delegate .return() in async generator. (@nicolo-ribaudo)
babel-helper-module-transforms, babel-plugin-transform-modules-commonjs
- #10628 Don't throw when destructuring into a var named as an import. (@nicolo-ribaudo)
babel-plugin-transform-modules-systemjs
- #10638 fix: remove ExportNamedDeclaration when the specifier is empty. (@JLHwung)
babel-parser
- #10631 [TS] Parse calls with type args in optional chains. (@nicolo-ribaudo)
- #10607 fixed missing errors on assignment pattern in object expression. (@vivek12345)
- #10594 [parser] Parse only modifiers of actual methods. (@gonzarodriguezt)
babel-plugin-transform-typescript
- #10555 [TS] Correctly transform computed strings and templates in enums. (@nicolo-ribaudo)
babel-core
- #10623 Fix: inputSourceMap should work when it is an external file. (@JLHwung)
- #10539 fix: remove filename annotation in buildCodeFrameError. (@JLHwung)
babel-plugin-proposal-decorators
- #10578 [decorators] fix: support string literal properties. (@mwhitworth)
babel-helpers, babel-plugin-proposal-dynamic-import, babel-plugin-transform-modules-commonjs, babel-preset-env
- #10574 fix: _interopRequireWildcard should only cache objects. (@samMeow)
babel-traverse
- #9777 [traverse] Allow skipping nodes inserted with .replaceWith(). (@nicolo-ribaudo)
babel-preset-env
- #10146 Inject core-js@3 imports in Program:exit instead of on post(). (@nicolo-ribaudo)
babel-generator
- #10519 Fix generator missing parens around an arrow returning function type. (@existentialism)
babel-plugin-transform-async-to-generator, babel-preset-env, babel-traverse
- #9939 Don't use args rest/spread to hoist super method calls. (@nicolo-ribaudo)

:nail_care: Polish

babel-plugin-transform-classes, babel-plugin-transform-regenerator, babel-preset-env
- #9481 [preset-env] Don't use async-to-generator when already using regenerator. (@nicolo-ribaudo)
babel-helpers, babel-plugin-transform-modules-commonjs, babel-preset-env
- #10585 fix(babel‑helpers/interopRequireWildcard): Avoid double nullish check. (@ExE-Boss)
babel-register
- #10557 fix: disable caching when babel could not read/write cache. (@JLHwung)

:house: Internal

babel-cli, babel-node
- #10619 chore: remove output-file-sync dependency. (@JLHwung)
babel-register
- #10614 chore: bump source-map-support to 0.5.14. (@JLHwung)
babel-helper-create-regexp-features-plugin, babel-plugin-proposal-unicode-property-regex, babel-plugin-transform-dotall-regex, babel-plugin-transform-named-capturing-groups-regex, babel-plugin-transform-unicode-regex, babel-preset-env
- #10447 Merge multiple regex transform plugin. (@JLHwung)
babel-preset-env
- #10612 chore: update web.immediate support fixtures. (@JLHwung)
babel-helper-module-imports
- #10608 Use .find instead of .filter to get targetPath in ImportInjector. (@Andarist)
Other
- #10600 Test node@13 on circle. (@existentialism)
- #10593 chore: replace outdated travis-ci.org badges [ci skip]. (@JLHwung)
- #10591 chore: test against Node.js 13. (@JLHwung)
- #10556 Add master branch workflow for test262 tests. (@jbhoosreddy)
babel-runtime
- #10418 docs: add homepage link. (@DanArthurGallagher)
babel-helper-annotate-as-pure, babel-helper-bindify-decorators, babel-helper-builder-binary-assignment-operator-visitor, babel-helper-builder-react-jsx, babel-helper-call-delegate, babel-helper-define-map, babel-helper-explode-assignable-expression, babel-helper-explode-class, babel-helper-function-name, babel-helper-get-function-arity, babel-helper-hoist-variables, babel-helper-member-expression-to-functions, babel-helper-module-imports, babel-helper-module-transforms, babel-helper-optimise-call-expression, babel-helper-remap-async-to-generator, babel-helper-replace-supers, babel-helper-simple-access, babel-helper-split-export-declaration, babel-helper-wrap-function, babel-helpers, babel-template
- #10568 Bump babel-types to ^7.6.3. (@JLHwung)

:running_woman: Performance

babel-traverse
- #10480 Traverse performance. (@JLHwung)

Committers: 28

Alejandro Sánchez (alejo90)
Bogdan Chadkin (TrySound)
Brian Ng (existentialism)
Chris Garrett (pzuraq)
Daniel Arthur Gallagher (DanArthurGallagher)
Devon Govett (devongovett)
Eugene Myunster (t0lkman)
ExE Boss (ExE-Boss)
George Zahariev (gkz)
Georgii Dolzhykov (thorn0)
Gerald (gera2ld)
Huáng Jùnliàng (JLHwung)
Ivan Medina (ivandevp)
Jaideep Bhoosreddy (jbhoosreddy)
Linus Unnebäck (LinusU)
Martin Forsgren (dentrado)
Mateusz Burzyński (Andarist)
Matthew Whitworth (mwhitworth)
Micah Zoltu (MicahZoltu)
Mohammad Ahmadi (m-ahmadi)
Nicolò Ribaudo (nicolo-ribaudo)
Simen Bekkhus (SimenB)
Tan Li Hau (tanhauhau)
Vivek Nayyar (vivek12345)
gr (gonzarodriguezt)
piotr (pnowak)
samuel kwok (samMeow)
彭驰 (chris-peng-1244)

Open source →

@babel/helper-wrap-function

Release timeline

Releases

v7.15.4 (2021-09-02)

:eyeglasses: Spec Compliance

:bug: Bug Fix

:memo: Documentation

:house: Internal

:running_woman: Performance

Committers: 11

v7.14.5 (2021-06-09)

:eyeglasses: Spec Compliance

:bug: Bug Fix

:house: Internal

:running_woman: Performance

Committers: 9

v7.13.0 (2021-02-22)

:rocket: New Feature

:bug: Bug Fix

:house: Internal

:running_woman: Performance

:microscope: Output optimization

Committers: 14

v7.12.13 (2021-02-03)

:eyeglasses: Spec Compliance

:bug: Bug Fix

:nail_care: Polish

:memo: Documentation

:house: Internal

:microscope: Output optimization

Committers: 22

v7.12.3 (2020-10-16)

:bug: Bug Fix

:house: Internal

Committers: 4

v7.10.4 (2020-06-30)

:eyeglasses: Spec Compliance

:bug: Bug Fix

:nail_care: Polish

:house: Internal

Committers: 7

v7.10.1 (2020-05-27)

:bug: Bug Fix

:house: Internal

Committers: 3

v7.8.3 (2020-01-13)

:bug: Bug Fix

:house: Internal

:leftwards_arrow_with_hook: Revert

Committers: 2

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

v7.7.0 (2019-11-05)

:eyeglasses: Spec Compliance

:rocket: New Feature

:bug: Bug Fix

:nail_care: Polish

:house: Internal

:running_woman: Performance

Committers: 28