rc-resize-observer is a React component providing a ResizeObserver API wrapper. It enables reacting to size changes of a DOM element within your React application. By wrapping a target element, rc-resize-observer allows components to be notified precisely when their dimensions alter, crucial for responsive design and dynamic layouts. It simplifies the integration of ResizeObserver, abstracting away the direct use of browser APIs for managing layout adjustments efficiently. Utilizing this component leads to improved UI responsiveness and a smoother user experience.
The rc-resize-observer npm package saw frequent releases from September 2019 to December 2020, with occasional releases in 2021, 2022, 2023 and 2024. There were no releases in the first eight months of 2025. Peak activity occurred in October 2019 and December 2024. The package has had periods of no releases lasting several months.
From March 2024 to August 2025, rc-resize-observer downloads generally increased. Downloads show a clear upward trend, rising from 5.7 million in March 2024 to 9.4 million in August 2025, with a notable spike in July 2025. August's data may be incomplete.
