feat: add new rule no-array-fill-with-reference-type without fix solution by legend80s · Pull Request #2661 · sindresorhus/eslint-plugin-unicorn

legend80s · 2025-05-29T05:34:59Z

#2657

… imported from ...create-rule.js

…tion

…rray

…nt-docs using Node.js v22.16.0

…eadme.md to main generated by npm run fix:eslint-docs using Node.js v22.16.0

…nt-docs using Node.js v22.16.0

… imported from ...create-rule.js

…tion

…rray

…nt-docs using Node.js v22.16.0

…eadme.md to main generated by npm run fix:eslint-docs using Node.js v22.16.0

…nt-docs using Node.js v22.16.0

…eslint-docs

…e to no mutation to `errors`

…emote

legend80s · 2025-10-14T00:39:12Z

@fisker Could you check the CI failures? They don’t appear to be related to this PR.

fisker · 2025-10-16T12:40:09Z

#2782

fisker

I'm having difficulty understanding the logic, will take another look.

rules/no-array-fill-with-reference-type.js

test/string-content.js

rules/no-array-fill-with-reference-type.js

fisker · 2025-10-16T12:55:21Z

Please also take a look at https://github.com/sindresorhus/eslint-plugin-unicorn/blob/main/docs/new-rule.md

legend80s · 2025-10-21T01:41:52Z

Please also take a look at https://github.com/sindresorhus/eslint-plugin-unicorn/blob/main/docs/new-rule.md

I ran npm run fix:eslint-docs before, but the generated README.md tends to cause merge conflicts, so I suggest the merger run it after this PR is merged.

legend80s · 2025-10-22T09:33:10Z

@fisker Could you check the lint warnings for me. I have merge main but the warnings still exists:
https://github.com/sindresorhus/eslint-plugin-unicorn/actions/runs/18706642494/job/53345855996?pr=2661

rules/no-array-fill-with-reference-type.js

docs/rules/no-array-fill-with-reference-type.md

rules/no-array-fill-with-reference-type.js

…lar case in readme

rules/no-array-fill-with-reference-type.js

…ake the function intent more clearer

…apper2) apart so the code paths are easier to follow

sindresorhus · 2026-01-29T11:42:20Z

Some tests are failing.

liuchuanzong and others added 30 commits May 29, 2025 09:04

docs: add tips of how to install for new developers

87f000c

fix: error when npm run create-rule > Cannot find package 'lodash-es'…

a8f6d3f

… imported from ...create-rule.js

feat: add new rule no-array-fill-with-reference-type without fix solu…

ea97dd1

…tion

feat(no-array-fill-with-reference-type): only check fill on builtin A…

35057ee

…rray

test(no-array-fill-with-reference-type): add more valid cases

aded9b0

docs(no-array-fill-with-reference-type): remove comments

57f4d74

docs(no-array-fill-with-reference-type): gen code by npm run fix:esli…

85bb03a

…nt-docs using Node.js v22.16.0

docs(no-array-fill-with-reference-type): brief the desc and recover r…

3977224

…eadme.md to main generated by npm run fix:eslint-docs using Node.js v22.16.0

docs: no file configs/recommended.js

8243f14

docs(no-array-fill-with-reference-type): gen code by npm run fix:esli…

3635dd3

…nt-docs using Node.js v22.16.0

docs: add tips of how to install for new developers

fcd690e

fix: error when npm run create-rule > Cannot find package 'lodash-es'…

51af337

… imported from ...create-rule.js

feat: add new rule no-array-fill-with-reference-type without fix solu…

09ca3b5

…tion

feat(no-array-fill-with-reference-type): only check fill on builtin A…

b20ddf2

…rray

test(no-array-fill-with-reference-type): add more valid cases

c70d17f

docs(no-array-fill-with-reference-type): remove comments

7c7fa38

docs(no-array-fill-with-reference-type): gen code by npm run fix:esli…

d3a4179

…nt-docs using Node.js v22.16.0

docs(no-array-fill-with-reference-type): brief the desc and recover r…

681827d

…eadme.md to main generated by npm run fix:eslint-docs using Node.js v22.16.0

docs: no file configs/recommended.js

a6ca789

docs(no-array-fill-with-reference-type): gen code by npm run fix:esli…

2091479

…nt-docs using Node.js v22.16.0

Merge branch 'main' of github.com:legend80s/eslint-plugin-unicorn

d80842c

feat(no-array-fill-with-reference-type): no fixable

90b768b

docs(no-array-fill-with-reference-type): no fixable

a0841ad

feat(no-array-fill-with-reference-type): check Array.from().fill

ab37dcb

docs(no-array-fill-with-reference-type): correct docs

6b14629

docs(no-array-fill-with-reference-type): correct docs by npm run fix:…

b6bf56c

…eslint-docs

test: disable no-array-fill-with-reference-type because it is safe du…

928e51a

…e to no mutation to `errors`

feat: hide unknown type in error message

36b04e3

test: hide unknown type in error message

4f4cf65

test: add a case of hiding unknown type in error message

3813e76

legend80s added 3 commits October 13, 2025 17:55

docs: readme

bb43401

chore(merge): merge remote main and resolve conflicts in readme use r…

a6d394c

…emote

chore(merge): merge remote main and resolve conflicts in readme use r…

6bf07d3

…emote

fisker requested changes Oct 16, 2025

View reviewed changes

style: format importings and remove useless debugging code

f15bb32

legend80s requested a review from fisker October 21, 2025 01:43

legend80s added 2 commits October 21, 2025 17:39

refactor: remove useless logs

bb92e95

Merge branch 'sindresorhus:main' into main

6d7106c

fisker reviewed Oct 22, 2025

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fisker reviewed Oct 22, 2025

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fisker reviewed Oct 22, 2025

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legend80s added 4 commits October 24, 2025 13:55

refactor: rename function name to clear ambiguousness and remove simi…

2063c39

…lar case in readme

Merge branch 'main' of github.com:legend80s/eslint-plugin-unicorn

38454c3

refactor: make code intent more obvious

4990e6b

refactor: make declaredInCurrentFunction more readable

8dd83fa

fisker reviewed Oct 24, 2025

View reviewed changes

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fisker reviewed Oct 24, 2025

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fisker reviewed Oct 24, 2025

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legend80s and others added 6 commits October 27, 2025 08:58

refactor: simplify return value of isReferenceType and rename it to m…

f5348df

…ake the function intent more clearer

refactor: rename function and argument name

8c95017

refactor: clarify comment

16b9e9a

refactor: split Array.from(arrayLike, mapper1) and Array.from().map(m…

9e2b96e

…apper2) apart so the code paths are easier to follow

fix: fix eslint errors

7abbdce

Merge branch 'main' into main

c57b70f

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legend80s commented May 29, 2025

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fisker commented Oct 16, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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legend80s commented Oct 21, 2025

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sindresorhus commented Jan 29, 2026

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fisker commented Oct 16, 2025 •

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