Function hasSelectionCapabilities

docs/index.js:5652–5665

(elem)

  return element;
}
function hasSelectionCapabilities(elem) {
  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();
  return (
    nodeName &&
    (("input" === nodeName &&
      ("text" === elem.type ||
        "search" === elem.type ||
        "tel" === elem.type ||
        "url" === elem.type ||
        "password" === elem.type)) ||
      "textarea" === nodeName ||
      "true" === elem.contentEditable)
  );
}
function restoreSelection(priorSelectionInformation, containerInfo) {
  var curFocusedElem = getActiveElementDeep(containerInfo);
  containerInfo = priorSelectionInformation.focusedElem;