woocommerce/plugins/woocommerce-blocks/assets/js/interactivity/components.js

27 lines
718 B
JavaScript

import { useMemo, useContext } from 'preact/hooks';
import { deepSignal } from 'deepsignal';
import { component } from './hooks';
export default () => {
// <wp-context>
const Context = ( { children, data, context: { Provider } } ) => {
const signals = useMemo(
() => deepSignal( JSON.parse( data ) ),
[ data ]
);
return <Provider value={ signals }>{ children }</Provider>;
};
component( 'context', Context );
// <wp-show>
const Show = ( { children, when, evaluate, context } ) => {
const contextValue = useContext( context );
if ( evaluate( when, { context: contextValue } ) ) {
return children;
} else {
return <template>{ children }</template>;
}
};
component( 'show', Show );
};