public override IAstElement ProcessBeforeChildren(IdentifierExpression identifier, ProcessingContext context)
{
var resolved = context.ResolveIdentifier(identifier.Name);
RequireExactlyOne(resolved, identifier.Name);
var result = (IAstElement)resolved[0];
var property = result as IAstPropertyReference;
if (property != null)
{
result = new AstPropertyExpression(new AstThisExpression(), property);
}
var function = result as IAstMethodReference;
if (function != null)
{
result = new AstFunctionReferenceExpression(new AstThisExpression(), function);
}
result.SourceSpan = identifier.SourceSpan;
return(result);
}
protected override void AppendFunctionReferenceExpression(StringBuilder builder, AstFunctionReferenceExpression expression)
{
if (expression.Target != null)
{
Append(builder, expression.Target);
builder.Append(".");
}
builder.Append(expression.Function.Name);
}
protected virtual void AppendFunctionReferenceExpression(StringBuilder builder, AstFunctionReferenceExpression functionReferenceExpression)
{
builder.Append(functionReferenceExpression);
}
