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Feature: Add support to exhaustive-deps
rule for any hook ending with Effect
#18580
Feature: Add support to exhaustive-deps
rule for any hook ending with Effect
#18580
Conversation
exhaustive-deps
rule for any hook ending with Effect
This pull request is automatically built and testable in CodeSandbox. To see build info of the built libraries, click here or the icon next to each commit SHA. Latest deployment of this branch, based on commit 47994e7:
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Oh my code is so much nicer. Thank you thank you. |
Thanks. |
This heuristic seems very prone to false positives, we have a bunch of custom "Effect" hooks that don't take dep arguments and now require pragma's to avoid warnings about potential infinite updates |
I am using hooks.macro, which adds a few hook utilities that doesn't take a dependency array. This now incorrectly shows up as a warning. |
One thing we could do is to only run checks if you have a function followed by an array, in addition to ending with Effect. But I'm leaning towards reverting this altogether. There's indeed been too many false positives being reported. |
…nding with `Effect` (facebook#18580)" This reverts commit 5ac9ca7.
I'm going to have to revert this because the heuristic has too many reasonable false positives. |
This is removed in |
Summary
Following up on @gaearon 's comment here. My original motivation was to document the
additionalHooks
option in theexhaustive-deps
lint rule. He suggested an alternate solution by linting any hook ending withEffect
. This PR adds support for that.Test Plan
I find that eslint rule tests are pretty thorough so all my testing is just through those test cases. I copied all the tests I could find for the
additionalHooks
option and reworked them to use auseXEffect
naming convention instead of theadditionalHooks
option. I also tweaked some of theadditionalHooks
tests that were testing foruseCustomEffect
and changed it touseCustomHook
becauseuseCustomEffect
would get caught anyway after these changes.