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214 Commits

Author SHA1 Message Date
Sneh Khatri
2c68d03bf2
Allow $schema property in json config files (#14067) 
* Fix: Error on  property in json config files

* options[] delete moved down
 2021-12-28 22:13:14 -05:00
wentout
c59870c526
Mark class prototype as read-only (#12115) 
* initial code 2 fix the issue #2025

* Mark class prototype as read-only

* Update fixtures

* Fix failure

* Update Babel 8 fixtures

* Disable in loose mode

* Update fixtures

Co-authored-by: Nicolò Ribaudo <nicolo.ribaudo@gmail.com>
 2021-12-10 21:44:48 +01:00
Nicolò Ribaudo
2d989a983d
Run tests in a native Node.js ESM environment (#13966) 2021-12-03 15:32:58 +01:00
Federico Ciardi
66cadea103
Revert "fix: non breaking align options naming" (#13732) 
This reverts commit 51a0caa8a2dac2651856035760413d76fb422d77.
 2021-09-04 09:34:41 +02:00
Federico Ciardi
51a0caa8a2
fix: set parserOpts.sourceFilename from root sourceFileName (#13532) 
* Partial #13518

* Update tests
 2021-08-19 15:54:53 -04:00
Nicolò Ribaudo
910b1f266f
Archive @babel/plugin-syntax-class-properties (#13232) 
babel/babel-archive@b95d3626ad
 2021-04-29 23:56:03 +02:00
Sosuke Suzuki
2521c666f7 Add internal ESLint rule for consistent parser error messages (#13130) 2021-04-28 18:21:31 +02:00
Nicolò Ribaudo
b0d83daceb
Resolve .browserslistrc as a project-wide file (#13028) 2021-03-25 21:37:42 +01:00
Huáng Jùnliàng
6ee87eea49
[babel 8] fallback targets to "defaults, not ie 11" (#12989) 2021-03-23 20:17:16 +01:00
Nicolò Ribaudo
564ca6638f
Set rootMode: "root" in loadPartialConfig (#13040) 2021-03-23 20:11:10 +01:00
Nicolò Ribaudo
ea6a438315
Enable external-helpers by default in tests (#12911) 
Co-authored-by: Huáng Jùnliàng <jlhwung@gmail.com>
Co-authored-by: Babel Bot <babel-bot@users.noreply.github.com>
 2021-02-26 23:33:26 +01:00
Nicolò Ribaudo
cb404e4776 Add targets and browserslist* options to @babel/core (#12189) 2021-02-21 17:09:43 +01:00
Nicolò Ribaudo
31ca15ef58 Support .mjs plugins/presets and async factories (#12266) 2021-02-21 17:08:30 +01:00
Huáng Jùnliàng
7fb6048e7c
test: add tests on {parser,generator}Override (#12740) 2021-02-02 23:18:41 -05:00
Nicolò Ribaudo
8cf0a757d5
Recover from "missing semicolon" errors (#12437) 
* Recover from "missing semicolon" errors

* Update other tests

* Fix flow

* Fix windows test

* Add back deleted test
 2021-02-01 10:08:43 +01:00
Huáng Jùnliàng
eda4130d5e
Tweak helper compilation targets (#12615) 
* refactor: simply browserslists defaults overwriting

When `hasTargets` is `false`,  `targets` is always an empty object by definition, `objectToBrowserslist({})` always return `[]` therefore we can remove `objectToBrowserslist`.

* test: apply external-helpers on preset-env test fixtures

* test: add ie 6 to force all transforms in corejs 3, debug, corejs 2 fixtures

* Add ie 6 as targets for test fixtures
 2021-01-12 13:09:45 -05:00
Nicolò Ribaudo
6a0e909c13
Don't compile import() in development (#12288) 2020-11-18 16:02:02 +01:00
Nicolò Ribaudo
1b90d90fcc Instantiate presets before plugins (#11689) 2020-10-14 19:59:02 +02:00
Devon Govett
ce7b170ab7 Return a list of files that were read from loadPartialConfig (#11907) 2020-10-14 19:59:02 +02:00
Huáng Jùnliàng
565cfff486 chore: test against workspace babel/core 2020-08-20 14:51:09 -04:00
Huáng Jùnliàng
4be67fb19a
Ensure import() is not transpiled in babel-core published source (#11974) 
* fix: Ensure `import()` is not transpiled when published

* Update packages/babel-core/test/config-chain.js [skip ci]
 2020-08-20 13:31:26 -04:00
Justin Ridgewell
a5bc48661b
Isolated exec tests (#11531) 
* Run exec tests in fresh contexts

* Reevaluate modules in every context

* Cache module code when running tests

* Eliminate weakmap accesses as much as possible

* Remove old multiline usage

* Using bundled polyfill to significantly increase performance

The individual requires for each file were the part that was sooooo slow.

* Drop LRU cache size

* Fixes

* Fix test

Co-authored-by: Huáng Jùnliàng <jlhwung@gmail.com>
 2020-08-10 18:57:48 -04:00
Vahagn Aharonian
b651a6f6ab Enable logical assignment by default in @babel/parser (#11860) (#11869) 2020-07-29 18:32:12 -04:00
Nicolò Ribaudo
f6c7bf36ce
Allow extending untranspiled classes (#8656) 2020-03-16 23:59:15 +01:00
Justin Ridgewell
661ffbd830
Support more node types in generateUidBasedOnNode (#11260) 
* Support more node types in generateUidBasedOnNode

* More nodes
 2020-03-14 16:24:50 +01:00
Nicolò Ribaudo
d21e2217d5
Skip newlines around inline #__PURE__ annotations (#11133) 
* Skip newlines around #__PURE__ annotations

* Update tests
 2020-02-13 19:16:33 +01:00
Huáng Jùnliàng
fa975bf7cd polish: throw human-friendly error when item-option pair is in… (#10969) 
* polish: throw human-friendly error when item-option pair is incorrectly unwrapped

* add testcase for plugin

* fix: exclude false positive

* fix: validate should support plugin optionsSourceKind

* Revert "fix: validate should support plugin optionsSourceKind"

* fix: validate plugin object in assertNoUnwrappedItemOptionPairs

* fix flow error

* update test fixtures

* refactor: move to loadDescriptor catch clause

* chore: throw Error instead of builtin ReferenceError

* fix flow errors

* chore: add more test cases
 2020-01-20 21:05:07 +01:00
Yordis Prieto
4c28f54152 Add babelrc.json support (#10783) 
* Add babelrc.json support

* Add tests

Co-authored-by: Nicolò Ribaudo <nicolo.ribaudo@gmail.com>
 2020-01-10 23:41:42 +01:00
Nicolò Ribaudo
ae06baf22f
Add support for babel.config.mjs and .babelrc.mjs (#10903) 
* Add support for babel.config.mjs and .babelrc.mjs

* Use path.extname
 2020-01-10 23:14:29 +01:00
Nicolò Ribaudo
282f81bd67
Prepare @babel/core for asynchronicity (#10507) 
* Prepare @babel/core for asynchronicity

* Include regenerator-runtime in standalone build

* Fix rollup build
 2020-01-10 22:44:13 +01:00
Abdul Ali
5b907e9bb7 [parser] enable dynamic import by default (#10843) 
* [parser] enable dynamic import by default

* chore: add back babel-core api test
 2020-01-10 02:28:52 +01:00
Nicolò Ribaudo
87feda7c2a
@babel/parser error recovery (#10363) 
* Add error recovery support to @babel/parser

* Update @babel/parser tests to always recover from errors

* Update this.raise usage in @babel/parser:

- expression.js
- lval.js
- statement.js
- estree.js
- flow.js
- jsx/index.js
- tokenizer/index.js

* Update @babel/parser fixtures with recovered errors

* Fix tests out of @babel/parser

* Do not use try/catch for control flow

* Update invalid fixtures

* Do not report invalid lhs in toAssignable

* Do not validate function id multiple times

* Dedupe reserved await errors

* Remove duplicate errors about strict reserved bindings

* Remove duplicated error about yield/await inside params

* Don't error twice for methods in object patterns

* Don't report invalid super() twice

* Remove dup error about reserved param for expr arrows

* Remove double escapes in migrated tests

* Dedupe errors about invalid escapes in identifiers

* Remove duplicated error about decorated constructor

* Remove duplicated error about spread in flow class

* Don't throw for invalid super usage

* Don't fail for object decorators with stage 2

* Fix flow inexact type errors

* Fix flow

* Fix errors about escapes in keywords (ref: #10455)

* Update after rebase

* Fix todo

* Remove duplicated error when using += for defaults

* Remove unnecessary throw

* Nit: use ??
 2019-11-05 10:15:00 +01:00
Nicolò Ribaudo
bea1b0d0af
Add support for .cjs config files (#10599) 
* Remove duplicate config loading logic and errors

* Add support for .cjs config files

* Add tests

* [tests] Fallback for fs.promises on node 6
 2019-11-04 00:24:44 +01:00
Huáng Jùnliàng
d08702c9d2
inputSourceMap should work when it is in an external file (#10623) 
* fix: construct comment block for fromMapFileComment

* add test

* small tweak: redundant capturing group
 2019-10-31 16:12:44 -04:00
Devon Govett
3a5e8a8dd4 Add support for babel.config.json (#10501) 
* Add support for babel.config.json root config

* Throw if multiple configuration files are found

* Add tests
 2019-10-29 19:37:50 +01:00
Huáng Jùnliàng
dcf7d89b8e fix: remove filename annotation in buildCodeFrameError (#10539) 2019-10-14 18:19:55 +02:00
Huáng Jùnliàng
298c9a6c33 Add filename to transform error (#10511) 
* polish: use “unknown” as a default filename in buildCodeFrameError

* feat: add filename to transform error

* fix: incorrect warning message

* fix: add filename to generate phrase error message

* address review comment from Nicolò
 2019-10-01 17:19:29 +02:00
Nicolò Ribaudo
6a5cee8f27
Remove circular dependency (#10405) 
* Remove circular dependency

* Move @babel/runtime test to @babel/runtime
 2019-09-08 22:53:42 +02:00
Huáng Jùnliàng
8da9d8b4b8 feat(errors): validate preset when filename is absent (#10181) 
* feat(errors): validate preset when filename is absent

Closes #10154

* fix: test overrides for filename compulsory

* docs: rewrite validate error message

per https://github.com/babel/babel/pull/10181#discussion_r301607986

* polish error message
 2019-09-06 18:09:19 +02:00
Nicolò Ribaudo
f0c2364d01
Do not delete "fake" source map comments from strings (#9960) 
Instead of using `convert-source-map`'s `removeComments` method before
parsing the file, we can first parse the file with `@babel/parser` and then
analyze the comments.
This is needed because it is not possible to reliabily detect comments in
JavaScript without fully parsing the file:
https://github.com/thlorenz/convert-source-map/issues/63
 2019-08-14 17:05:55 +02:00
Denis Pushkarev
ae9b25ac69 Add to preset-env ES3 transforms for ES3 targets (#9781) 
* add to preset-env ES3 transforms for ES3 targets

* add `transform-reserved-words`

* fix `transform-reserved-words` plugin in `@babel/standalone`
 2019-03-30 23:25:12 +01:00
Daniel Tschinder
a559397feb
Move array reference into for head initializer (#9698) 
* Move array reference into for head initializer

* Update packages/babel-plugin-transform-for-of/src/index.js

Co-Authored-By: danez <daniel@tschinder.de>

* Fix tests
 2019-03-23 17:57:17 -07:00
Daniel Tschinder
f36a6987e4
Correctly preserve reference to array in for-of loop (#9697) 
* Correctly preserve reference to array in for-of loop

* Add more tests
 2019-03-17 21:41:35 -07:00
Nicolò Ribaudo
b8d045f5cf
Update regenerator-transform (#9558) 2019-02-21 23:24:31 +01:00
Nicolò Ribaudo
c11cdcb6d8
Fix recursive async function expressions (#9039) 
* Fix recursive async function expressions

* Update fixtures
 2018-11-19 17:19:54 +01:00
Nicolò Ribaudo
24c4901ff5
Remove Babylon plugins for features already merged to the ECMAScript spec (#8448) 
These are now enabled by default:
- objectRestSpread (2018)
- asyncGenerators (2018)
- optionalCatchBInding (2019)
- jsonStrings (2019)

TODO (after this commit):
- [ ] Deprecate the `@babel/plugin-syntax-*` packages.
- [ ] Deprecate the `@babel/plugin-proposal-*` packages.
- [ ] Create the `@babel/plugin-transform-*` packages.
 2018-11-05 23:48:06 +01:00
Nicolò Ribaudo
38397ce11f Use toPropertyKey in the "decorate" helper 
This commit also makes the "toPropertyKey" helper call @@toPrimitive
when needed.
 2018-11-02 13:59:57 +01:00
Logan Smyth
79b2af5997
Format fixture JSON with Prettier. (#8658) 2018-09-09 17:57:52 -07:00
Logan Smyth
ffa8e6cbae
Allow babel-plugin/preset to be in package names outside the prefix, when used in a scope. (#8473) 2018-08-16 15:13:52 -07:00
Henry Zhu
fa86b2ddf0
Remove our own use of stage presets (#8397) 
- also update the stage preset error message/readme's to point to the new blog post
 2018-07-28 11:24:53 -04:00