Breaking: Switch to ESM (fixes #35) #39

brettz9 · 2021-06-25T14:42:39Z

Fixes #35.

Breaking: Switch to ESM; fixes Convert package to ESM #35
Build: Align Rollup with eslint-scope
Chore: Update devDeps.
Chore: Fix a YAML parsing test (was failing in main)

Note that I converted CommonJS files to use the cjs extension as per type: module.

I can align this to any file changes on #37.

eslint-github-bot · 2021-06-25T14:42:42Z

Hi @brettz9!, thanks for the Pull Request

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eslint-github-bot · 2021-06-25T14:43:21Z

Hi @brettz9!, thanks for the Pull Request

The pull request title isn't properly formatted. We ask that you update the message to match this format, as we use it to generate changelogs and automate releases.

The commit message tag must be one of the following:

The Tag is one of the following:
- Fix - for a bug fix.
- Update - either for a backwards-compatible enhancement or for a rule change that adds reported problems.
- New - implements a new feature.
- Breaking - for a backwards-incompatible enhancement or feature.
- Docs - changes to documentation only.
- Build - changes to build process only.
- Upgrade - for a dependency upgrade.
- Chore - for anything that isn't user-facing (for example, refactoring, adding tests, etc.).
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aladdin-add

It make senses to covert conf/* to esm

.eslintrc.cjs

lib/shared/relative-module-resolver.js

brettz9 · 2021-07-03T08:49:17Z

It make senses to covert conf/* to esm

It will force a change to the API; in particular in ./lib/config-array-factory.js, loadConfigFile is called at run-time by loadInDirectory and various other methods through _loadConfigData. loadConfigFile in turn calls loadJSConfigFile and then importFresh with no Promises/async being in use.

See discussion beginning at #35 (comment)

nzakas · 2021-07-10T00:35:34Z

We for sure don’t want to change the API. The API overall is frozen, so anything we can do to avoid changes is important.

…sion, except tests/fixtures/rules/make-syntax-error-rule.js given that ModuleResolve uses the Node Resolution Algorithm

… a plugin at least), so create require

…llup config, and align it with eslint-scope

brettz9 · 2021-07-17T22:06:20Z

I think this is ready for further review. It keeps the old API by using CommonJS for the conf files.

nzakas · 2021-07-28T00:46:23Z

Thanks. This is on my todo list to review!

mdjermanovic

Prepared eslint/eslint#14865, which currently uses this branch. That should be a good test for these changes.

mdjermanovic · 2021-08-01T22:00:16Z

lib/index.js

+const Legacy = {
+    ConfigArray,
+    createConfigArrayFactoryContext,
+    CascadingConfigArrayFactory,
+    ConfigArrayFactory,
+    ConfigDependency,
+    ExtractedConfig,
+    IgnorePattern,
+    OverrideTester,
+    getUsedExtractedConfigs,
+
+    // shared
+    ConfigOps,
+    ConfigValidator,
+    ModuleResolver,
+    naming
+};


It seems we should add environments here since ESLint needs that:

https://github.com/eslint/eslint/blob/e31f49206f94e2b3977ec37892d4b87ab1e46872/lib/linter/linter.js#L19

The exported name could be BuiltInEnvironments?

I'll add that.

lib/shared/config-validator.js

.github/workflows/ci.yml

tests/_utils/index.js

package.json

Co-authored-by: Milos Djermanovic <milos.djermanovic@gmail.com>

nzakas

This looks really good @brettz9! Thanks so much for all of the hard work.

nzakas · 2021-08-04T17:32:41Z

lib/index.js

+const Legacy = {
+    ConfigArray,
+    createConfigArrayFactoryContext,
+    CascadingConfigArrayFactory,
+    ConfigArrayFactory,
+    ConfigDependency,
+    ExtractedConfig,
+    IgnorePattern,
+    OverrideTester,
+    getUsedExtractedConfigs,
+
+    // shared
+    ConfigOps,
+    ConfigValidator,
+    ModuleResolver,
+    naming
+};


I'll add that.

eslint-github-bot bot added the triage label Jun 25, 2021

brettz9 changed the title ~~ESM~~ Breaking: Switch to ESM Jun 25, 2021

brettz9 changed the title ~~Breaking: Switch to ESM~~ Breaking: Switch to ESM (fixes #35) Jun 25, 2021

aladdin-add requested changes Jul 3, 2021

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aladdin-add marked this pull request as draft July 3, 2021 08:15

aladdin-add marked this pull request as ready for review July 3, 2021 09:05

aladdin-add self-requested a review July 3, 2021 09:12

brettz9 added 12 commits July 10, 2021 09:08

Breaking: Switch to ESM

2109bf7

Fix: CJS changes

21dd692

Fix: Though tests in prev. commit passed, change all CJS to cjs exten…

48cc8bb

…sion, except tests/fixtures/rules/make-syntax-error-rule.js given that ModuleResolve uses the Node Resolution Algorithm

Fix: Rollup did not like requiring of default module.exports (without…

098614e

… a plugin at least), so create require

New: Add exports; also update devDeps. specify external modules in Ro…

54238ea

…llup config, and align it with eslint-scope

Fix: Add dist file

74422b7

Fix: We can use cjs for our final file after all

a5f67fa

Test: CommonJS

2b4d3ed

Refactor: Drop Node overrides while still using non-ESM config

ea9ecf0

Refactor: Drop Module.createRequireFromPath

1dba2ce

Test: Supply Node version which won't fail with dev.

cc9201d

Fix: Windows needs file: for absolute URLs

8f4da05

brettz9 force-pushed the esm branch from 3db3c7e to 8f4da05 Compare July 10, 2021 01:08

brettz9 added 2 commits July 10, 2021 09:21

Refactor: Remove line break

9fc1c1d

Fix: Convert further paths to file: imports for Windows

2dc89d3

brettz9 force-pushed the esm branch from 3acf49c to 2dc89d3 Compare July 17, 2021 22:00

Fix: Point main to CJS for older browsers

eaf487f

Chore: update devDeps

0b27173

mdjermanovic mentioned this pull request Aug 1, 2021

Upgrade: @eslint/eslintrc@1.0.0 eslint/eslint#14865

Merged

3 tasks

mdjermanovic requested changes Aug 1, 2021

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brettz9 and others added 4 commits August 2, 2021 08:01

Update .github/workflows/ci.yml

d0ce859

Co-authored-by: Milos Djermanovic <milos.djermanovic@gmail.com>

Update tests/_utils/index.js

dd84334

Co-authored-by: Milos Djermanovic <milos.djermanovic@gmail.com>

Update package.json

db7d69f

Co-authored-by: Milos Djermanovic <milos.djermanovic@gmail.com>

Refactor: Switch two of the conf files to ESM

f401442

nzakas approved these changes Aug 4, 2021

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nzakas merged commit bdce01a into eslint:main Aug 4, 2021

nzakas mentioned this pull request Aug 4, 2021

Update: Export environments #46

Merged

brettz9 deleted the esm branch August 4, 2021 23:03

mdjermanovic mentioned this pull request Aug 5, 2021

ESLint Browser Test fails #50

Closed

legobeat mentioned this pull request May 1, 2023

Drop or patch dependency import-fresh #110

Closed

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Breaking: Switch to ESM (fixes #35) #39

Breaking: Switch to ESM (fixes #35) #39

brettz9 commented Jun 25, 2021 •

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Breaking: Switch to ESM (fixes #35) #39

Breaking: Switch to ESM (fixes #35) #39

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brettz9 commented Jun 25, 2021 •

edited