public sunCallableSymbol MustResolveCallable(sunFunctionCall node)
{
var symbol = ResolveCallable(node);
if (symbol == null)
{
throw new sunUndefinedFunctionException(node);
}
return(symbol);
}
public sunCallableSymbol ResolveCallable(sunFunctionCall node)
{
var global = node.Name.Value;
var local = MangleSymbolName(global, node.Location.ScriptId, false, true);
var symbol = SymbolTable.Get <sunCallableSymbol>().FirstOrDefault(i => i.Name == local);
if (symbol != null)
{
return(symbol);
}
symbol = SymbolTable.Get <sunCallableSymbol>().FirstOrDefault(i => i.Name == global);
if (symbol != null)
{
return(symbol);
}
return(null);
}