At long last! We haven't recommended this rule inyears. It's mostly been kept around as a legacy support point. But it's been less and less useful over the years.

Primarily a docs change + addition ofmeta.deprecated to the rule.

Moves the:::caution note to be the first added content in the rule's docs file, and adds a note to it that the rule is deprecated.

Note that this does include a behavioral change: the rule is no longer in theall configs. Perhttps://typescript-eslint.io/users/configs#all, the contents ofall arenot considered semver-stable. This is not a breaking change.

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docs(eslint-plugin) [typedef] deprecate the rule

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typescript-eslintbot commentedMay 12, 2025

Thanks for the PR,@JoshuaKGoldberg!

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The core maintainers work on this in their personal time, so please understand that it may not be possible for them to review your work immediately.

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☁️Nx Cloud last updated this comment at2025-05-14 12:39:57 UTC

JoshuaKGoldberg changed the title~~docs(eslint-plugin) [typedef] deprecate the rule~~docs(eslint-plugin): [typedef] deprecate the rule

May 12, 2025

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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.92%. Comparing base(f8db925) to head(98d3fdd).
Report is 11 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@##             main   #11202   +/-   ##=======================================  Coverage   90.92%   90.92%           =======================================  Files         499      499             Lines       50845    50847    +2       Branches     8384     8384           =======================================+ Hits        46231    46233    +2  Misses       4599     4599             Partials       15       15

Flag	Coverage Δ
unittest	`90.92% <100.00%> (+<0.01%)`	⬆️

Flags with carried forward coverage won't be shown.Click here to find out more.

Files with missing lines	Coverage Δ
packages/eslint-plugin/src/configs/eslintrc/all.ts	`100.00% <ø> (ø)`
packages/eslint-plugin/src/configs/flat/all.ts	`100.00% <ø> (ø)`
packages/eslint-plugin/src/rules/typedef.ts	`99.64% <100.00%> (+<0.01%)`	⬆️

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