react 子组件暴露接口给父组件

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import { Form } from "react-bootstrap";

const Editor0 = (props) => {
  if (props.init) {
    props.init({
      getContent:()=> getContent()
    })
  }
}

const App = ()=> {
    return (
        <>
        	<Editor0 init={( a) => console.log('init ref',a)} />
        </>
    	 
    )
}