Answers for "pass props in react"

10

pass props

class Welcome extends React.Component {
  render() {
    return <h1>Hello, {this.props.name}</h1>;
  }
}
Posted by: Guest on March-16-2020
7

pass props in react

/* PASSING THE PROPS to the 'Greeting' component */
const expression = 'Happy';
<Greeting statement='Hello' expression={expression}/> // statement and expression are the props (ie. arguments) we are passing to Greeting component

/* USING THE PROPS in the child component */
class Greeting extends Component {
  render() {
    return <h1>{this.props.statement} I am feeling {this.props.expression} today!</h1>;
  }
}
Posted by: Guest on May-29-2020
0

how to pass props in react

const Header = (props) => {
    return (
        <header>
            <h1>{props.title}</h1>
        </header>
    )
}

export default Header
Posted by: Guest on September-06-2021
0

pass component as props react

const Label = props => <span>{props.content}</span>
const Tab = props => <div>{props.content}</div>
const Page = () => <Tab content={<Label content='Foo' />} />
Posted by: Guest on June-02-2021
1

class component params in react

<input 
		type= "text"
     	value={ this.state.value || "" }
     	placeholder="Enter Name"
/>
Posted by: Guest on September-21-2020
0

pass component as props react

const Label = props => <span>{props.children}</span>
const Button = props => {
    const Inner = props.inner; // Note: variable name _must_ start with a capital letter 
    return <button><Inner>Foo</Inner></button>
}
const Page = () => <Button inner={Label}/>
Posted by: Guest on June-02-2021

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