Function getFirstTabbable

docs/app/js/sanddance-app.js:24598–24601

(rootElement, currentElement, includeElementsInFocusZones, checkNode)

    return getPreviousElement(rootElement, currentElement, true, false, true, includeElementsInFocusZones);
}
function getFirstTabbable(rootElement, currentElement, includeElementsInFocusZones, checkNode) {
    if (checkNode === void 0) checkNode = true;
    return getNextElement(rootElement, currentElement, checkNode, false, false, includeElementsInFocusZones, false, true);
}
function getLastTabbable(rootElement, currentElement, includeElementsInFocusZones, checkNode) {
    if (checkNode === void 0) checkNode = true;
    return getPreviousElement(rootElement, currentElement, checkNode, false, true, includeElementsInFocusZones, false, true);