adui/components/resize-observer/index.md

<div> <img src="https://wxa.wxs.qq.com/mpweb/delivery/legacy/wxadtouch/upload/t1/od834zef_52939fc6.png" style="margin:40px 0 0 -8px; background-color: #fcfcfc; box-shadow: none;" /> </div>

---
category: Components
type: General
title: ResizeObserver
subtitle: 尺寸监听
---

`ReiszeObserver` 基于 [ResizeObserver API](https://developer.mozilla.org/zh-CN/docs/Web/API/ResizeObserver) 与 [Polyfill](https://github.com/que-etc/resize-observer-polyfill) 封装，为 React 组件提供了一个声明式的实现。

## Props

### ResizeObserver