Function compositeLinkFn

tools/ngui/static/js/lib/angular.js:3980–4021

(scope, nodeList, $rootElement, boundTranscludeFn)

      return linkFnFound ? compositeLinkFn : null;

      function compositeLinkFn(scope, nodeList, $rootElement, boundTranscludeFn) {
        var nodeLinkFn, childLinkFn, node, childScope, childTranscludeFn, i, ii, n;

        // copy nodeList so that linking doesn't break due to live list updates.
        var stableNodeList = [];
        for (i = 0, ii = nodeList.length; i < ii; i++) {
          stableNodeList.push(nodeList[i]);
        }

        for(i = 0, n = 0, ii = linkFns.length; i < ii; n++) {
          node = stableNodeList[n];
          nodeLinkFn = linkFns[i++];
          childLinkFn = linkFns[i++];

          if (nodeLinkFn) {
            if (nodeLinkFn.scope) {
              childScope = scope.$new(isObject(nodeLinkFn.scope));
              jqLite(node).data('$scope', childScope);
            } else {
              childScope = scope;
            }
            childTranscludeFn = nodeLinkFn.transclude;
            if (childTranscludeFn || (!boundTranscludeFn && transcludeFn)) {
              nodeLinkFn(childLinkFn, childScope, node, $rootElement,
                  (function(transcludeFn) {
                    return function(cloneFn) {
                      var transcludeScope = scope.$new();
                      transcludeScope.$$transcluded = true;

                      return transcludeFn(transcludeScope, cloneFn).
                          bind('$destroy', bind(transcludeScope, transcludeScope.$destroy));
                    };
                  })(childTranscludeFn || transcludeFn)
              );
            } else {
              nodeLinkFn(childLinkFn, childScope, node, undefined, boundTranscludeFn);
            }
          } else if (childLinkFn) {
            childLinkFn(scope, node.childNodes, undefined, boundTranscludeFn);
          }
        }
      }
    }