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β‘ Bolt: Lift invariant calculation outside of map iteration - #956
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Lifted `Math.max(values.length - 1, 1)` calculation outside of `.map()` loops in the charting components. The `Math.max` function is evaluated for every element in the array during rendering although its result is strictly dependent on the invariant array length. This causes redundant CPU overhead during React component renders, especially on pages rendering multiple charts. Reduces redundant executions of `Math.max` by O(N) per render pass in chart components. Co-authored-by: Mihir-Rabari <169349389+Mihir-Rabari@users.noreply.github.com>
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π‘ What: Lifted
Math.max(values.length - 1, 1)calculation outside of.map()loops in the charting components.π― Why: The
Math.maxfunction is evaluated for every element in the array during rendering although its result is strictly dependent on the invariant array length. This causes redundant CPU overhead during React component renders, especially on pages rendering multiple charts.π Impact: Reduces redundant executions of
Math.maxby O(N) per render pass in chart components.π¬ Measurement: Profile the rendering performance of the dashboard page with many chart items and observe reduced total CPU time during render phases.
PR created automatically by Jules for task 10334272908882406561 started by @Mihir-Rabari