Missed a spot in #11906. Currently if you don't have a JS config file and then add one to your project, it will not be picked up without restarting the process. Changing from caching forever to never caching when files don't exist fixes the issue.
* 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
There is a small typo in packages/babel-core/src/transformation/file/file.js, packages/babel-plugin-transform-runtime/src/helpers.js.
Should read `pre-release` rather than `preprelease`.
* chore: use yarn 2
* chore: remove redundant yarn locks
* chore: remove publishEslintPkg
* chore: remove redundant make bootstrap
* Update .yarnrc.yml
Co-authored-by: Kristoffer K. <merceyz@users.noreply.github.com>
* chore: use workspace protocol for eslint packages in the root
Co-Authored-By: merceyz <merceyz@users.noreply.github.com>
* chore: pin caniuse-lite versions
Testcases in packages/babel-preset-env/test/fixtures/debug/browserslists-defaults-not-ie
depends on specific caniuse-lite versions. We pinned the version here
so we don't have to deal with fixture different in e2e-tests
where all deps will be updated and tested.
* chore: resolve yarn install warnings
* chore: update yarn cache path on circle/travis
* chore: add yarn deduplicate plugin
* chore: deduplicate lock files
* chore: move devDependencies to leaf packages
* chore: remove @yarnpkg/plugin-constraints
* chore: remove unused dedupe options
* test: fix unwanted self reference
* chore: remove output-file-sync dependency
* chore: update browserify to 16.5.2
Co-authored-by: Kristoffer K. <merceyz@users.noreply.github.com>
* 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>
* draft: showConfig support
* feat: pass through showConfig command options
* update test file
* refactor: add createLogger to makeChainWalker
* serializing dynamic plugin instance
* fix flow errors
* chore: add tests on extended config
* fix: do not print empty presets
* add more test cases
* add windows testcases
* address review comments
* throw error when showConfigPath does not exist
* print reason when showConfig is targetting an ignored file
* remove showConfig: boolean
* refactor: simplify environment flag name
* rename test fixtures
* fix: throw when SHOW_CONFIG_FOR is not a regular file
* cleanup test fixtures
* add test on only
* Update packages/babel-core/src/config/files/configuration.js
Co-authored-by: Brian Ng <bng412@gmail.com>
* address review comments
* update test fixtures
* feat: sort config items in ascending priority
Co-authored-by: Brian Ng <bng412@gmail.com>
