⚡ Bolt: Optimize render cycles with data memoization and static hoisting - #14
⚡ Bolt: Optimize render cycles with data memoization and static hoisting#14RootDeveloperDS wants to merge 2 commits into
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⚡ Performance Optimization
💡 What:
filteredprojects array inAccordionMatrix.tsxusinguseMemo.groupedSocialItems) outside the component body inFooter.tsxso it evaluates once on module initialization instead of every render loop.currentYearstatic computation outside the render loop inFooter.tsx.🎯 Bottleneck:
Array.prototype.filteroperations were needlessly running on every single React render inAccordionMatrixandFootercomponents. ForAccordionMatrix, simply clicking to expand an accordion triggers a state change in the URL parameters that caused re-evaluation of the projects array. ForFooter, mapping multiple categories and applyingsocialItems.filtermeant O(N*M) arrays being created every time a tab navigation or theme toggle triggered a root update.📊 Impact:
Before:
AccordionMatrixre-filtered all items whenever an accordion was expanded/collapsed (URL parameter state change).Footerran filtering for 5 categories againstsocialItemson every page render.After: Matrix array filtering only recalculates when the actual dataset or category changes. Footer category filtering is precomputed instantly on module load (zero render cost).
🔬 Verification:
pnpm build(vite v5.4.19 building for production) successful.pnpm test(vitest run) successful.pnpm lint(eslint) reports no new errors.PR created automatically by Jules for task 14310919174197101355 started by @RootDeveloperDS