A React Native component for displaying popover views anchored to specific elements.
react-native-popover is a React Native component that provides a customizable popover interface element. It allows developers to display contextual information, menus, or tooltips anchored to specific UI elements within mobile applications. The component focuses on providing a simple, flexible solution that handles basic positioning and animation needs.
React Native developers building mobile applications that require contextual overlays like tooltips, menus, or informational popups anchored to specific UI elements.
Developers choose this for its straightforward anchor positioning, placement control, and custom animation support, offering a lightweight and integrable popover solution compared to more complex overlay libraries.
A <Popover /> component for react-native
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Allows popovers to be anchored to specific rectangles (x, y, width, height) via the `fromRect` prop, enabling exact placement relative to UI elements as shown in the example code.
Supports 'auto' placement to ensure popovers stay within defined `displayArea` boundaries, preventing overflow and improving usability on various screen sizes.
Provides `customShowHandler` and `customHideHandler` props using a react-tween-state wrapper API, allowing developers to tailor show/hide transitions beyond default animations.
Managed via the `isVisible` prop with an `onClose` callback, making state handling straightforward and integrable with React Native's component lifecycle.
Developers must manually measure anchor elements using refs and the `measure()` method, adding boilerplate code and complexity to setup, as demonstrated in the usage example.
Does not handle z-index natively; the README admits it requires external libraries like react-native-overlay or careful view hierarchy management to display popovers over other elements.
Relies on react-tween-state for animations, which may not be actively maintained and could conflict with modern React Native animation approaches, limiting future compatibility.