React create element
React.createElement("div", null, "Hello React!")React create element
React.createElement("div", null, "Hello React!")React Children map example
export default class SomeComponent extends React.Component {
render() {
const childrenWithWrapperDiv = React.Children.map(this.props.children, child => {
return (
<div className="some-component-special-class">{child}</div>
);
});
return (
<div className="some-component">
<p>This component has {React.Children.count(this.props.children)} children.</p>
{childrenWithWrapperDiv}
</div>
);
}
}react.createElement
//Below I use the React.createElement() function to create a virtual DOM
//representation of a <li> element node containing a text node of one (a.k.a.,
//React text) and an id of li1.
var reactNodeLi = React.createElement('li', {id:'li1'}, 'one');react js create element
const element = React.createElement(
'h1',
{className: 'greeting'},
'Hello, world!'
);React.createElement
class Hello extends React.Component {
render() {
return React.createElement('div', null, `Hello ${this.props.toWhat}`);
}
}
ReactDOM.render(
React.createElement(Hello, {toWhat: 'World'}, null),
document.getElementById('root')
);react.createelement
React.createElement(
type,
[props],
[...children]
)Copyright © 2021 Codeinu
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