/// <summary>Initializes a new instance of the RulesetNode class</summary>
/// <param name="selectorsGroupNode">Selectors group node.</param>
/// <param name="declarations">The list of declarations.</param>
public RulesetNode(SelectorsGroupNode selectorsGroupNode, ReadOnlyCollection <DeclarationNode> declarations, ReadOnlyCollection <ImportantCommentNode> importantComments)
{
Contract.Requires(selectorsGroupNode != null);
// Member Initialization
this.SelectorsGroupNode = selectorsGroupNode;
this.Declarations = declarations ?? new List <DeclarationNode>(0).AsReadOnly();
this.ImportantComments = importantComments ?? new List <ImportantCommentNode>(0).AsReadOnly();
}
/// <summary>The <see cref="SelectorsGroupNode"/> visit implementation</summary>
/// <param name="selectorsGroupNode">The selectors group node.</param>
/// <returns>The modified AST node if modified otherwise the original node</returns>
public override AstNode VisitSelectorsGroupNode(SelectorsGroupNode selectorsGroupNode)
{
// selectors_group
// : selector [ COMMA S* selector ]*
// ;
selectorsGroupNode.SelectorNodes.ForEach((selector, last) =>
{
selector.Accept(this);
if (!last)
{
_printerFormatter.AppendLine(CssConstants.Comma);
}
});
// End the selector with a line
_printerFormatter.AppendLine();
return(selectorsGroupNode);
}
/// <summary>The <see cref="SelectorsGroupNode"/> visit implementation</summary>
/// <param name="selectorsGroupNode">The selectors group node.</param>
/// <returns>The modified AST node if modified otherwise the original node</returns>
public virtual AstNode VisitSelectorsGroupNode(SelectorsGroupNode selectorsGroupNode)
{
return(selectorsGroupNode);
}
/// <summary>The <see cref="SelectorsGroupNode"/> visit implementation</summary>
/// <param name="selectorsGroupNode">The selectors group node.</param>
/// <returns>The modified AST node if modified otherwise the original node</returns>
public override AstNode VisitSelectorsGroupNode(SelectorsGroupNode selectorsGroupNode)
{
return(new SelectorsGroupNode(selectorsGroupNode.SelectorNodes.Select(selectorNode => (SelectorNode)selectorNode.Accept(this)).ToSafeReadOnlyCollection()));
}
