React MutateObserver Component
npm install @rc-component/mutate-observerMutateObserver for React.
[![NPM version][npm-image]][npm-url]
[![npm download][download-image]][download-url]
[![build status][github-actions-image]][github-actions-url]
[![Codecov][codecov-image]][codecov-url]
[![bundle size][bundlephobia-image]][bundlephobia-url]
[![dumi][dumi-image]][dumi-url]
[npm-image]: https://img.shields.io/npm/v/@rc-component/mutate-observer.svg?style=flat-square
[npm-url]: http://npmjs.org/package/@rc-component/mutate-observer
[github-actions-image]: https://github.com/react-component/mutate-observer/actions/workflows/main.yml/badge.svg
[github-actions-url]: https://github.com/react-component/mutate-observer/actions/workflows/main.yml
[codecov-image]: https://img.shields.io/codecov/c/github/react-component/mutate-observer/master.svg?style=flat-square
[codecov-url]: https://app.codecov.io/gh/react-component/mutate-observer
[david-url]: https://david-dm.org/react-component/mutate-observer
[david-image]: https://david-dm.org/react-component/mutate-observer/status.svg?style=flat-square
[david-dev-url]: https://david-dm.org/react-component/mutate-observer?type=dev
[david-dev-image]: https://david-dm.org/react-component/mutate-observer/dev-status.svg?style=flat-square
[download-image]: https://img.shields.io/npm/dm/@rc-component/mutate-observer.svg?style=flat-square
[download-url]: https://npmjs.org/package/@rc-component/mutate-observer
[bundlephobia-url]: https://bundlephobia.com/package/@rc-component/mutate-observer
[bundlephobia-image]: https://badgen.net/bundlephobia/minzip/@rc-component/mutate-observer
[dumi-url]: https://github.com/umijs/dumi
[dumi-image]: https://img.shields.io/badge/docs%20by-dumi-blue?style=flat-square
``bash`
npm install
npm run start
open http://localhost:8000

`tsx | pure
import React from 'react';
import MutateObserver from 'rc-component/mutate-observer';
const onMutate = (mutations: MutationRecord[], observer: MutationObserver) => {
console.log(mutation);
console.log(observer);
};
const Demo: React.FC = () => {
return (
test
);
};
export default Demo;
``
We use typescript to create the Type definition. You can view directly in IDE. But you can still check the type definition here.
| Prop | Description | Type | Default |
| -------- | ---------------------------------------------------------------------------------------------------------------- | -------------------- | ------- |
| onMutate | A function which will be called on each DOM change that qualifies given the observed node or subtree and options | MutationCallback | - |
| options | An object providing options that describe which DOM mutations should be reported to mutationObserver's callback | MutationObserverInit | - |