react-resizable-panels is a React component library that provides resizable panel groups and layouts.
The library solves the problem of building flexible, user-adjustable panel interfaces by offering Group and Panel components that can be resized horizontally or vertically. Groups wrap sets of Panel components and manage the resizing behavior, allowing users to drag dividers between panels to adjust their relative sizes. The approach is built on React components with TypeScript support included in the distribution.
Developers should choose this tool when building dashboard-like interfaces, split-pane editors, or any layout where users need to dynamically adjust panel widths or heights. It suits projects that require persistent layout state and responsive panel arrangements. The library includes comprehensive documentation and a FAQ section to help with common implementation questions.
The project maintains active development with regular updates and engagement with users through support channels. TypeScript definitions are provided as a first-class feature, ensuring type safety for projects using the language. The maintainer actively solicits community support through sponsorship options, indicating ongoing commitment to the project's maintenance and evolution.
