// Copyright 2016 Google Inc. Use of this source code is governed by an // MIT-style license that can be found in the LICENSE file or at // https://opensource.org/licenses/MIT. import '../utils.dart'; import '../visitor/interface/value.dart'; import '../value.dart'; class SassList extends Value { final List contents; final ListSeparator separator; final bool isBracketed; bool get isBlank => contents.every((element) => element.isBlank); SassList(Iterable contents, this.separator, {bool bracketed: false}) : contents = new List.unmodifiable(contents), isBracketed = bracketed; /*=T*/ accept/**/(ValueVisitor/**/ visitor) => visitor.visitList(this); bool operator ==(other) => other is SassList && other.separator == separator && other.isBracketed == isBracketed && listEquals(other.contents, contents); int get hashCode => listHash(contents); } class ListSeparator { static const space = const ListSeparator._("space"); static const comma = const ListSeparator._("comma"); static const undecided = const ListSeparator._("undecided"); final String name; const ListSeparator._(this.name); String toString() => name; }