anchor.diff:      throw new UnsupportedError('Int64List');
     }
   
  +  patch factory Int64List.fromList(List<int> elements) {
  +    throw new UnsupportedError('Int64List.fromList');
  +  }
  +
     patch factory Int64List.view(ByteBuffer buffer,
                                  [int offsetInBytes = 0, int length]) {
       throw new UnsupportedError('Int64List.view');
  
positive.code:     throw new UnsupportedError('Float32List');
    }
  
    patch factory Float32List.view(ByteBuffer buffer,
                                   [int offsetInBytes = 0, int length]) {
      throw new UnsupportedError('Float32List.view');
  
negative.code:     throw new UnsupportedError('Float64List');
    }
  
    patch factory Float64List.fromList(List<double> elements) {
      throw new UnsupportedError('Float64List.fromList');
    }
  
    patch factory Float64List.view(ByteBuffer buffer,
                                   [int offsetInBytes = 0, int length]) {
      throw new UnsupportedError('Float64List.view');
  