Function lt

codebase/dhtmlxscheduler.es.js:6537–6541

(e, i)

  }, i;
}(z);
function lt(e, i) {
  if (!(e instanceof z))
    throw new TypeError(String(e) + " is not RRule instance");
  F(i.map(String), String(e)) || i.push(e);
}
function ct(e, i) {
  if (!(e instanceof Date))
    throw new TypeError(String(e) + " is not Date instance");