44 lines
1.2 KiB
TypeScript
44 lines
1.2 KiB
TypeScript
/**
|
|
* External dependencies
|
|
*/
|
|
import { isValidElement } from 'react';
|
|
import { Slot, Fill } from '@wordpress/components';
|
|
import { cloneElement } from '@wordpress/element';
|
|
|
|
/**
|
|
* Ordered fill item.
|
|
*
|
|
* @param {Node} children - Node children.
|
|
* @param {number} order - Node order.
|
|
* @param {Array} props - Fill props.
|
|
* @return {Node} Node.
|
|
*/
|
|
export const createOrderedChildren = (
|
|
children: React.ReactNode,
|
|
order: number,
|
|
props: Fill.Props
|
|
) => {
|
|
if ( typeof children === 'function' ) {
|
|
return cloneElement( children( props ), { order } );
|
|
} else if ( isValidElement( children ) ) {
|
|
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
|
|
// @ts-ignore
|
|
return cloneElement( children, { ...props, order } );
|
|
}
|
|
throw Error( 'Invalid children type' );
|
|
};
|
|
|
|
/**
|
|
* Sort fills by order for slot children.
|
|
*
|
|
* @param {Array} fills - slot's `Fill`s.
|
|
* @return {Node} Node.
|
|
*/
|
|
export const sortFillsByOrder: Slot.Props[ 'children' ] = ( fills ) => {
|
|
// Copy fills array here because its type is readonly array that doesn't have .sort method in Typescript definition.
|
|
const sortedFills = [ ...fills ].sort( ( a, b ) => {
|
|
return a[ 0 ].props.order - b[ 0 ].props.order;
|
|
} );
|
|
return <>{ sortedFills }</>;
|
|
};
|