feat: added percent visiblity callback#45
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JairajJangle
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Aug 26, 2025
JairajJangle
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- feat: added percent visiblity callback
- Add isMountedRef to track component lifecycle - Check mounted state before calling setRectDimensions in measure callback - Prevent React warnings about state updates on unmounted components
- Add measurement state tracking with enum (IDLE, MEASURING, MEASURED) - Prevent concurrent measure() calls from overlapping - Fix incorrect visibility reports during fast scrolling in lists - Ensure only one measurement executes at a time per component
- Use useWindowDimensions hook to track viewport changes - Reset measurement state when dimensions change to force remeasurement - Fixes visibility calculations after device rotation or split-view changes
- Add immediate measurement on component mount to report initial visibility - Convert measureInnerView to useCallback to prevent unnecessary re-renders
…-inview into beta
# [1.4.0-beta.1](v1.3.22...v1.4.0-beta.1) (2025-08-23) ### Bug Fixes * add window dimension change listener to handle orientation changes ([5f640db](5f640db)) * handle initial visibility state and improve measurement timing ([f5e4de7](f5e4de7)) * prevent race conditions during rapid mount/unmount cycles ([de6cb59](de6cb59)) * prevent state updates on unmounted components ([6c9786a](6c9786a)) ### Features * added percent visiblity callback requested in [#44](#44) ([e78fa27](e78fa27)) ### Performance Improvements * conserved percent calc. if view is not visible - [#44](#44) ([81d0036](81d0036))
…-inview into beta
# [1.4.0-beta.2](v1.4.0-beta.1...v1.4.0-beta.2) (2025-08-23) ### Bug Fixes * added missing state dependencies in visiblity calculations ([af0161c](af0161c))
…-inview into beta
…st percent is already 0
# [1.4.0-beta.3](v1.4.0-beta.2...v1.4.0-beta.3) (2025-08-26) ### Bug Fixes * **perf:** reduced unnecessary onPercentChange callback calls when last percent is already 0 ([39e8aa8](39e8aa8))
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🎉 This PR is included in version 1.4.0 🎉 The release is available on: Your semantic-release bot 📦🚀 |
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