/
index.js
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/
index.js
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/**
* External dependencies
*/
import classnames from 'classnames';
/**
* WordPress dependencies
*/
import { Component, createElement } from '@wordpress/element';
/**
* Internal dependencies
*/
import './style.scss';
class Button extends Component {
constructor( props ) {
super( props );
this.setRef = this.setRef.bind( this );
}
componentDidMount() {
if ( this.props.focus ) {
this.ref.focus();
}
}
setRef( ref ) {
this.ref = ref;
}
focus() {
this.ref.focus();
}
render() {
const {
href,
target,
isPrimary,
isLarge,
isSmall,
isToggled,
isBusy,
className,
disabled,
...additionalProps
} = this.props;
const classes = classnames( 'components-button', className, {
button: ( isPrimary || isLarge || isSmall ),
'button-primary': isPrimary,
'button-large': isLarge,
'button-small': isSmall,
'is-toggled': isToggled,
'is-busy': isBusy,
} );
const tag = href !== undefined && ! disabled ? 'a' : 'button';
const tagProps = tag === 'a' ? { href, target } : { type: 'button', disabled };
delete additionalProps.focus;
return createElement( tag, {
...tagProps,
...additionalProps,
className: classes,
ref: this.setRef,
} );
}
}
export default Button;