JavaScript Render Only Child Component Only On Prop Change react render only child component,react render only child,react

I want to re-render my child component without re-rendering the parent component when the parent's state changes.

In this example, componentWillReceiveProps is never called.

Thank You!


Parent Component

export default class Parent extends Component {
    constructor(props) {
        super(props);
        this.state = {
            myValue: 'hello'
        }
    }

    shouldComponentUpdate(nextProps, nextState) {
        return false;
    }

    myFunction() {
        this.setState(prevState => {
          return {myValue: 'world'};
        });
    }

    render() {
        return (
            <View>
                <Button onPress={myFunction} title="Learn More"/>
                <Child myText={this.state.myValue}/>
            </View>
        );
    }
}

Child Component

export default class Child extends Component {
    constructor(props) {
        super(props);
    }

    componentWillReceiveProps(nextProps) {
        console.log('This Is Never Called');
    }

    render() {
        return (
            <View>
                <Text>{this.props.myText}</Text>
            </View>
        );
    }
}
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