frontend/src/directives/recursive.js

// Copyright 2010 - 2017 RhodeCode GmbH and the AppEnlight project authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

angular.module('appenlight.directives.recursive', []).directive("recursive", function ($compile) {
    return {
        restrict: "EACM",
        priority: 100000,
        compile: function (tElement, tAttr) {
            var contents = tElement.contents().remove();
            var compiledContents;
            return function (scope, iElement, iAttr) {
                if (!compiledContents) {
                    compiledContents = $compile(contents);
                }
                iElement.append(compiledContents(scope, function (clone) {
                    return clone;
                }));
            };
        }
    };
});