/*
Copyright 2015 Google Inc. All rights reserved.

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.
*/

{
  concat_array: [1, 2, 3] + [4],
  concat_string: '123' + 4,
  equality1: 1 == '1',
  equality2: [{}, { x: 3 - 1 }]
             == [{}, { x: 2 }],
  ex1: 1 + 2 * 3 / (4 + 5),
  // Bitwise operations first cast to int.
  ex2: self.ex1 | 3,
  // Modulo operator.
  ex3: self.ex1 % 2,
  // Boolean logic
  ex4: (4 > 3) && (1 <= 3) || false,
  // Mixing objects together
  obj: { a: 1, b: 2 } + { b: 3, c: 4 },
  // Test if a field is in an object
  obj_member: 'foo' in { foo: 1 },
  // String formatting
  str1: 'The value of self.ex2 is '
        + self.ex2 + '.',
  str2: 'The value of self.ex2 is %g.'
        % self.ex2,
  str3: 'ex1=%0.2f, ex2=%0.2f'
        % [self.ex1, self.ex2],
  // By passing self, we allow ex1 and ex2 to
  // be extracted internally.
  str4: 'ex1=%(ex1)0.2f, ex2=%(ex2)0.2f'
        % self,
  // Do textual templating of entire files:
  str5: |||
    ex1=%(ex1)0.2f
    ex2=%(ex2)0.2f
  ||| % self,
}
