>>> (indent 4)
    var s = new Serialization()
            ..addRuleFor(Various, constructor: "Foo", constructorFields: [
          "d",
          "e"
        ]);
<<<
    var s = new Serialization()
      ..addRuleFor(Various, constructor: "Foo", constructorFields: ["d", "e"]);
>>> (indent 6)
    var s = new Serialization()
            ..addRuleFor(Various, constructor: "Foo", constructorFields: [
          "d",
          "e"
        ]);
<<<
      var s = new Serialization()
        ..addRuleFor(Various,
            constructor: "Foo", constructorFields: ["d", "e"]);