Fix useMemo deps growing between renders in SearchConditions (#94) - #96
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reekitconcept wants to merge 1 commit into
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Fix useMemo deps growing between renders in SearchConditions (#94)#96reekitconcept wants to merge 1 commit into
reekitconcept wants to merge 1 commit into
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React warned 'The final argument passed to useMemo changed size between renders': the deps array spread Object.values(vocabData), which grows from 0 to N entries as vocabularies load. vocabData comes from useSelector(..., shallowEqual) in useVocabs, so its identity already changes exactly when some vocabulary's items change - use the object itself as a constant-size dependency.
This was referenced Jul 29, 2026
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Fixes the React dev warning
The final argument passed to useMemo changed size between renderson the search page. Fixes #94.The deps array spread
Object.values(vocabData), which grows from 0 to N entries as facet vocabularies load.vocabDatacomes fromuseSelector(..., shallowEqual)inuseVocabs, so its identity already changes exactly when some vocabulary's items change — it serves as a single constant-size dependency with identical recompute triggers (no missed updates, no per-render recomputes; react-redux reuses the previous reference when the equality function passes, in both v7 and v8 semantics).Cherry-pick of the fix from the
feature-ai-ragline (#95); verified there in the browser (warning gone) and by the 17 SearchConditions unit tests.