convert class component to functional component with hooks code example

Example 1: convert app function to class component react native

const App = () => (
  

test

); // to convert the above to a class component: class App extends Component { render() { return (

test

); } }

Example 2: class to functional component react

// convert a class component to a functional component
class MyComponent extends React.Component {
	state: { 
      name: 'Bob' 
    }
	render() {
      return (
        

Hello, my name is {this.state.name}

); } } const MyComponent = () => { const [name, setName] = React.useState('Bob'); return (

Hello, my name is {name}

); }

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Misc Example