sorenabedi/artist-svelte

import type { useAction } from '../../types/global';

export const keydown =
    (close: () => void) =>
    (e: KeyboardEvent): void => {
        e.stopPropagation();
        /* istanbul ignore else */
        if (e.key === 'Escape') {
            close();
        }
    };
export const modalInit =
    (modalNodeList: HTMLElement[], close: () => void): useAction =>
    (node: HTMLElement) => {
        const returnFn = [];
        const closeOnEsc = (event: KeyboardEvent) => keydown(close)(event);
        document.body.addEventListener('keydown', closeOnEsc);
        modalNodeList.push(node);
        returnFn.push(() => {
            document.body.removeEventListener('keydown', closeOnEsc);
        });
        return {
            destroy: () => returnFn.forEach((fn) => fn())
        };
    };