library · inferred from evidence
autocomplete-js
A package containing the source code for the autocomplete library, including the resize listener and loading spinner logic.
- algolia/autocomplete causes continuous style recalculations and high CPU usage in Safari
Two findings and fixes came out of the thread. The immediate cause: the resize listener tied to the detachedMediaQuery (packages/autocomplete-js/src/autocomplete.ts) fired every frame in Safari because requestAnimationFrame(setPanelPosition
- algolia/autocomplete causes continuous style recalculations and high CPU usage in Safari
In Safari-based browsers, loading algolia/autocomplete caused severe performance problems: layout styles were continuously invalidated and recalculated, CPU stayed overloaded, and the rendering queue stayed full, making the page visibly slo