public void Reset()
{
_symbols = new List <ISymbol>();
EditHandler = SpanEditHandler.CreateDefault(s => Enumerable.Empty <ISymbol>());
CodeGenerator = SpanCodeGenerator.Null;
Start = SourceLocation.Zero;
}
public void Reset()
{
_symbols = new List<ISymbol>();
EditHandler = SpanEditHandler.CreateDefault(s => Enumerable.Empty<ISymbol>());
CodeGenerator = SpanCodeGenerator.Null;
Start = SourceLocation.Zero;
}
public SpanConstructor With(ISpanCodeGenerator generator)
{
Builder.CodeGenerator = generator;
return this;
}
public SpanConstructor With(ISpanCodeGenerator generator)
{
Builder.CodeGenerator = generator;
return(this);
}
public SpanConstructor As(ISpanCodeGenerator codeGenerator)
{
return(_self.With(codeGenerator));
}
public SpanConstructor As(ISpanCodeGenerator codeGenerator)
{
return _self.With(codeGenerator);
}
private static Block RebuildCodeGenerators(Block block)
{
var builder = new BlockBuilder(block);
var isDynamic = builder.CodeGenerator is DynamicAttributeBlockCodeGenerator;
// We don't want any attribute specific logic here, null out the block code generator.
if (isDynamic || builder.CodeGenerator is AttributeBlockCodeGenerator)
{
builder.CodeGenerator = BlockCodeGenerator.Null;
}
for (var i = 0; i < builder.Children.Count; i++)
{
var child = builder.Children[i];
if (child.IsBlock)
{
// The child is a block, recurse down into the block to rebuild its children
builder.Children[i] = RebuildCodeGenerators((Block)child);
}
else
{
var childSpan = (Span)child;
ISpanCodeGenerator newCodeGenerator = null;
var literalGenerator = childSpan.CodeGenerator as LiteralAttributeCodeGenerator;
if (literalGenerator != null)
{
if (literalGenerator.ValueGenerator == null || literalGenerator.ValueGenerator.Value == null)
{
newCodeGenerator = new MarkupCodeGenerator();
}
else
{
newCodeGenerator = literalGenerator.ValueGenerator.Value;
}
}
else if (isDynamic && childSpan.CodeGenerator == SpanCodeGenerator.Null)
{
// Usually the dynamic code generator handles rendering the null code generators underneath
// it. This doesn't make sense in terms of tag helpers though, we need to change null code
// generators to markup code generators.
newCodeGenerator = new MarkupCodeGenerator();
}
// If we have a new code generator we'll need to re-build the child
if (newCodeGenerator != null)
{
var childSpanBuilder = new SpanBuilder(childSpan)
{
CodeGenerator = newCodeGenerator
};
builder.Children[i] = childSpanBuilder.Build();
}
}
}
return(builder.Build());
}
