prop-types
npm install --save prop-typesprop-types
npm install --save prop-typesreact proptypes
import PropTypes from 'prop-types';
class Greeting extends React.Component {
render() {
return (
<h1>Hello, {this.props.name}</h1>
);
}
}
Greeting.propTypes = {
name: PropTypes.string
};react proptypes example
// proptypes using class component
Detaljer.PropTypes = {
detaljer: PropTypes.string.isRequired,
feilkode: PropTypes.string,
removeEvent: PropTypes.string.isRequired
};
// proptypes using function component
Detaljer.propTypes = {
detaljer: PropTypes.string.isRequired,
feilkode: PropTypes.string,
removeEvent: PropTypes.string.isRequired
};prop types in react
import PropTypes from 'prop-types'
function HelloWorldComponent({ name }) {
return (
<div>Hello, {name}</div>
)
}
HelloWorldComponent.propTypes = {
name: PropTypes.string
}
export default HelloWorldComponentCopyright © 2021 Codeinu
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