Method #resolveTemplateScopes

www/js/_hyperscript.js:2840–2873

(elt)

      }
    }
    #resolveTemplateScopes(elt) {
      var root = elt.closest('[data-live-template], [dom-scope="isolated"]');
      if (!root || !root.__hs_scopes) return;
      var matches = [];
      var node = elt;
      while (node && node !== root) {
        var prev = node.previousSibling;
        while (prev) {
          if (prev.nodeType === 8) {
            var text = prev.data;
            if (text.startsWith("hs-scope:")) {
              matches.push(text);
              break;
            }
          }
          prev = prev.previousSibling;
        }
        node = node.parentElement;
      }
      if (!matches.length) return;
      var internalData = this.getInternalData(elt);
      if (!internalData.elementScope) internalData.elementScope = {};
      for (var i = 0; i < matches.length; i++) {
        var parts = matches[i].split(":");
        var loopId = parts[1];
        var iter = parseInt(parts[2]);
        var scope = root.__hs_scopes[loopId];
        if (!scope) continue;
        internalData.elementScope[scope.identifier] = scope.source[iter];
        if (scope.indexIdentifier) {
          internalData.elementScope[scope.indexIdentifier] = iter;
        }
      }
    }
    #beforeProcessHooks = [];
    #afterProcessHooks = [];
    addBeforeProcessHook(fn) {