public override Node VisitAttributeDeclaration(MetaCodeParser.AttributeDeclarationContext context)
{
var attributes = GetAttributes(context.attribute());
var attributeName = context.AttributeName.Text;
var parameters = context.formalParameter()
.Select(parameter => parameter.Accept(this) as FormalParameterNode)
.ToArray();
return StatementFactory.Attribute(attributeName, parameters, attributes);
}
public override Node VisitFunctionStatement(MetaCodeParser.FunctionStatementContext context)
{
var attributes = GetAttributes(context.attribute());
var functionName = context.FunctionName.Text;
var returnType = context.ReturnType.With(type => type.Accept(this) as TypeNameNode);
var parameters = context.formalParameter()
.Select(parameter => parameter.Accept(this) as FormalParameterNode)
.ToArray();
var body = context.BodyStatements.Accept(this) as BlockStatementNode;
return StatementFactory.Function(functionName, returnType, parameters, body, attributes);
}