Function checkElem

scripts/leetcode.js:387–389

(elem)

/* Util function to check if an element exists */
function checkElem(elem) {
  return elem && elem.length > 0;
}
function convertToSlug(string) {
  const a =
    'àáâäæãåāăąçćčđďèéêëēėęěğǵḧîïíīįìłḿñńǹňôöòóœøōõőṕŕřßśšşșťțûüùúūǘůűųẃẍÿýžźż·/_,:;';