public override SyntaxNode VisitLocalDeclarationStatement(LocalDeclarationStatementSyntax node)
{
if (node.Declaration.Variables.Count == 1)
{
IDSLHandler dsl = null;
dsl = ctx_.CreateDSL(node.Declaration.Type.ToString());
if (dsl != null)
{
if (node.Declaration.Variables.Count != 1)
{
//td: error
return(node);
}
var variable = node.Declaration.Variables[0];
DSLContext dctx = new DSLContext {
MainNode = variable, Surroundings = DSLSurroundings.Code, Assign = false, ExtraMembers = members_
};
Debug.Assert(pending_ == null);
pending_ = new ResolveDSLCode(dsl, ctx_, dctx);
return(dsl.compile(ctx_, dctx));
}
}
return(base.VisitLocalDeclarationStatement(node));
}
private SyntaxNode rewriteInvocation(InvocationExpressionSyntax node, bool assign)
{
IDSLHandler dsl = ctx_.CreateDSL(node.Expression.ToString());
if (dsl != null)
{
DSLContext dctx = new DSLContext {
MainNode = node, Surroundings = DSLSurroundings.Code, Assign = assign, ExtraMembers = members_
};
Debug.Assert(pending_ == null);
pending_ = new ResolveDSLCode(dsl, ctx_, dctx);
return(dsl.compile(ctx_, dctx));
}
else if (node.ArgumentList.GetDiagnostics().Any())
{
return(SyntaxFactory.InvocationExpression(node.Expression, (ArgumentListSyntax)Visit(node.ArgumentList)));
}
return(node);
}