internal static bool ContainsWhitespaceTrivia(this GreenNode node)
{
if (node == null)
{
return(false);
}
var trivia = new InternalSyntax.SyntaxList <XmlNodeSyntax.Green>(node);
for (var i = 0; i < trivia.Count; i++)
{
var kind = trivia.ItemUntyped(i).Kind;
if (kind == SyntaxKind.WhitespaceTrivia || kind == SyntaxKind.EndOfLineTrivia)
{
return(true);
}
}
return(false);
}
// In order to handle creating SkippedTokens trivia correctly, we need to know if any structured
// trivia is present in a trivia list (because structured trivia can't contain structured trivia).
internal static bool TriviaListContainsStructuredTrivia(this GreenNode triviaList)
{
if (triviaList == null)
{
return(false);
}
var trivia = new InternalSyntax.SyntaxList <XmlNodeSyntax.Green>(triviaList);
for (var i = 0; i < trivia.Count; i++)
{
switch (trivia.ItemUntyped(i).Kind)
{
case SyntaxKind.XmlDocument:
case SyntaxKind.SkippedTokensTrivia:
return(true);
}
}
return(false);
}
