@uppy/dashboard/lib/utils/getActiveOverlayEl.js

Universal UI plugin for Uppy.

/**
 * @returns {HTMLElement} - either dashboard element, or the overlay that's most on top
 */
export default function getActiveOverlayEl(dashboardEl, activeOverlayType) {
    if (activeOverlayType) {
        const overlayEl = dashboardEl.querySelector(`[data-uppy-paneltype="${activeOverlayType}"]`);
        // if an overlay is already mounted
        if (overlayEl)
            return overlayEl;
    }
    return dashboardEl;
}