Function _populateIdMapWithTree

www/js/_hyperscript.js:3732–3747

(idMap, persistentIds, root, elements)

    return persistentIds;
  }
  function _populateIdMapWithTree(idMap, persistentIds, root, elements) {
    for (var elt of elements) {
      if (persistentIds.has(elt.id)) {
        var current = elt;
        while (current && current !== root) {
          var idSet = idMap.get(current);
          if (idSet == null) {
            idSet = /* @__PURE__ */ new Set();
            idMap.set(current, idSet);
          }
          idSet.add(elt.id);
          current = current.parentElement;
        }
      }
    }
  }
  function _queryEltAndDescendants(elt, selector) {
    var results = [...elt.querySelectorAll?.(selector) ?? []];
    if (elt.matches?.(selector)) results.unshift(elt);