public override SyntaxNode VisitMarkupDynamicAttributeValue(MarkupDynamicAttributeValueSyntax node)
{
// Move the prefix to be part of the actual value.
var builder = SyntaxListBuilder <RazorSyntaxNode> .Create();
if (node.Prefix != null)
{
builder.Add(node.Prefix);
}
if (node.Value?.Children != null)
{
builder.AddRange(node.Value.Children);
}
var rewrittenValue = SyntaxFactory.MarkupBlock(builder.ToList());
return(base.VisitMarkupBlock(rewrittenValue));
}
// Example
// <input checked="hello-world `@false`"/>
// Prefix= (space)
// Children will contain a token for @false.
public override void VisitMarkupDynamicAttributeValue(MarkupDynamicAttributeValueSyntax node)
{
var containsExpression = false;
var descendantNodes = node.DescendantNodes(n =>
{
// Don't go into sub block. They may contain expressions but we only care about the top level.
return(!(n.Parent is CSharpCodeBlockSyntax));
});
foreach (var child in descendantNodes)
{
if (child is CSharpImplicitExpressionSyntax || child is CSharpExplicitExpressionSyntax)
{
containsExpression = true;
}
}
if (containsExpression)
{
_builder.Push(new CSharpExpressionAttributeValueIntermediateNode()
{
Prefix = node.Prefix?.GetContent() ?? string.Empty,
Source = BuildSourceSpanFromNode(node),
});
}
else
{
_builder.Push(new CSharpCodeAttributeValueIntermediateNode()
{
Prefix = node.Prefix?.GetContent() ?? string.Empty,
Source = BuildSourceSpanFromNode(node),
});
}
Visit(node.Value);
_builder.Pop();
}
public override void VisitMarkupDynamicAttributeValue(MarkupDynamicAttributeValueSyntax node)
{
WriteBlock(node, FormattingBlockKind.Markup, base.VisitMarkupDynamicAttributeValue);
}
public override void VisitMarkupDynamicAttributeValue(MarkupDynamicAttributeValueSyntax node)
{
WriteBlock(node, BlockKindInternal.Markup, base.VisitMarkupDynamicAttributeValue);
}
