Core: Replace lodash with es-toolkit

[ndelangen]

Closes: #28611

What I did

lodash is hard to tree-shake, it's CJS, and we want to move to less heavy, ESM dependencies.

This replaces lodash for es-toolkit which is mostly a drop-in replacement ♥️

I've only changed the core for now.

before:

after:

Checklist for Contributors

Testing

The changes in this PR are covered in the following automated tests:

• stories
• unit tests
• integration tests
• end-to-end tests

Manual testing

This section is mandatory for all contributions. If you believe no manual test is necessary, please state so explicitly. Thanks!

Documentation

• Add or update documentation reflecting your changes
• If you are deprecating/removing a feature, make sure to update
  MIGRATION.MD

Checklist for Maintainers

• When this PR is ready for testing, make sure to add ci:normal, ci:merged or ci:daily GH label to it to run a specific set of sandboxes. The particular set of sandboxes can be found in code/lib/cli/src/sandbox-templates.ts

• Make sure this PR contains one of the labels below:

  Available labels

  • bug: Internal changes that fixes incorrect behavior.
  • maintenance: User-facing maintenance tasks.
  • dependencies: Upgrading (sometimes downgrading) dependencies.
  • build: Internal-facing build tooling & test updates. Will not show up in release changelog.
  • cleanup: Minor cleanup style change. Will not show up in release changelog.
  • documentation: Documentation only changes. Will not show up in release changelog.
  • feature request: Introducing a new feature.
  • BREAKING CHANGE: Changes that break compatibility in some way with current major version.
  • other: Changes that don't fit in the above categories.

🦋 Canary release

This PR does not have a canary release associated. You can request a canary release of this pull request by mentioning the @storybookjs/core team here.

core team members can create a canary release here or locally with gh workflow run --repo storybookjs/storybook canary-release-pr.yml --field pr=<PR_NUMBER>

name	before	after	diff	z	%
createSize	0 B	0 B	0 B	-	-
generateSize	77.5 MB	77.5 MB	0 B	0.91	0%
initSize	162 MB	163 MB	661 kB	3.29	0.4%
diffSize	84.6 MB	85.3 MB	661 kB	2.7	0.8%
buildSize	7.19 MB	7.34 MB	154 kB	-1.64	2.1%
buildSbAddonsSize	1.66 MB	1.57 MB	-95.5 kB	-281.8	🔰-6.1%
buildSbCommonSize	195 kB	195 kB	0 B	-	0%
buildSbManagerSize	1.96 MB	2.3 MB	336 kB	-0.06	14.6%
buildSbPreviewSize	352 kB	311 kB	-40.8 kB	-Infinity	🔰-13.1%
buildStaticSize	0 B	0 B	0 B	-	-
buildPrebuildSize	4.17 MB	4.37 MB	200 kB	-1.25	4.6%
buildPreviewSize	3.02 MB	2.97 MB	-45.7 kB	-128.58	-1.5%
testBuildSize	0 B	0 B	0 B	-	-
testBuildSbAddonsSize	0 B	0 B	0 B	-	-
testBuildSbCommonSize	0 B	0 B	0 B	-	-
testBuildSbManagerSize	0 B	0 B	0 B	-	-
testBuildSbPreviewSize	0 B	0 B	0 B	-	-
testBuildStaticSize	0 B	0 B	0 B	-	-
testBuildPrebuildSize	0 B	0 B	0 B	-	-
testBuildPreviewSize	0 B	0 B	0 B	-	-

name	before	after	diff	z	%
createTime	5.7s	6s	312ms	-0.9	5.1%
generateTime	19.8s	23s	3.1s	0.21	13.8%
initTime	14.3s	16.9s	2.5s	0.04	15.3%
buildTime	11.1s	10.2s	-945ms	-0.85	-9.2%
testBuildTime	0ms	0ms	0ms	-	-
devPreviewResponsive	6s	7.7s	1.6s	0.73	21.6%
devManagerResponsive	4s	5.1s	1.1s	1.03	21.8%
devManagerHeaderVisible	561ms	886ms	325ms	0.85	36.7%
devManagerIndexVisible	601ms	931ms	330ms	0.83	35.4%
devStoryVisibleUncached	911ms	1.4s	584ms	0.28	39.1%
devStoryVisible	600ms	933ms	333ms	0.88	35.7%
devAutodocsVisible	490ms	722ms	232ms	-0.03	32.1%
devMDXVisible	437ms	706ms	269ms	-0.01	38.1%
buildManagerHeaderVisible	475ms	710ms	235ms	-0.32	33.1%
buildManagerIndexVisible	483ms	717ms	234ms	-0.43	32.6%
buildStoryVisible	578ms	747ms	169ms	-0.52	22.6%
buildAutodocsVisible	488ms	686ms	198ms	-0.14	28.9%
buildMDXVisible	458ms	684ms	226ms	-0.02	33%

Greptile Summary

This PR replaces the usage of Lodash with es-toolkit across various files in the Storybook core package, aiming to improve tree-shaking and move towards ESM dependencies.

• Replaced Lodash imports with es-toolkit equivalents in multiple files, including merge, mapValues, isEqual, and debounce functions
• Updated code/core/package.json to remove Lodash dependency and add es-toolkit
• Modified StoryStore.ts to use es-toolkit functions and introduced a new picky function for object property selection
• Adjusted PreviewWeb.test.ts to use es-toolkit's merge and toMerged functions instead of Lodash
• Updated parseArgsParam.ts and filterArgTypes.ts to use es-toolkit's isPlainObject and pickBy functions respectively

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[greptile-apps]

_{30 file(s) reviewed, 1 comment(s)
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[greptile-apps]

style: Consider using nullish coalescing operator (??) for conciseness

[JReinhold]

Looks good overall, only a few comments.

[raon0211]

Hello! I’m the maintainer of es-toolkit.

We’ve fixed camelCase to better support emojis and updated the pick function to ignore nonexistent keys in the original object. Could you give our latest version, v1.21.0, a try?