text: // Copyright JS Foundation and other contributors, http://js.foundation
  //
  // 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.
  
  function assertArrayEquals(array1, array2) {
    if (array1.length !== array2.length) {
      return false;
    }
  
    for (var i = 0; i < array1.length; i++) {
      if (array1[i] !== array2[i]) {
        return false;
      }
    }
  
    return true;
  }
  
  function tag(site){
    return site;
  }
  
  var site1 = eval("tag`Cocoa`");
  var site3 = eval("tag`Cocoa`");
  
  assertArrayEquals(site1, site3);
  