private void ChunkVarDeclaration(VarDeclarationNode p_node)
{
if (p_node.Initializer == null)
{
Add(OpCode.LOAD_NIL, p_node.PositionData);
}
else
{
ChunkIt(p_node.Initializer);
}
Nullable <Variable> maybe_var = SetVar(p_node.Name);
if (maybe_var.HasValue)
{
Variable this_var = maybe_var.Value;
if (this_var.type == ValueType.Global)
{
Add(OpCode.DECLARE_GLOBAL, p_node.PositionData);
}
else
{
Add(OpCode.DECLARE_VARIABLE, p_node.PositionData);
}
}
else
{
Error("Variable Name has already been used!", p_node.PositionData);
}
}
private void PrintVarDeclaration(VarDeclarationNode p_node)
{
Console.Write(identString + "[VARIABLE DECLARATION " + p_node.Name);
if (p_node.Initializer != null)
{
Console.Write(" = ");
Print(p_node.Initializer);
}
Console.WriteLine("]");
}