public DObject ExecuteFunction(InterpreterLocation functionLocation)
{
int originalDepth = depth;
Eat("l curly");
returnValue = null;
while (depth != originalDepth)
{
if (returnValue != null || shouldBreak)
{
while (depth > originalDepth + 1)
{
Eat();
}
break;
}
evaluator.Evaluate();
}
var v = returnValue == null ? DVoid.instance : returnValue;
returnValue = null;
return(v);
}
public void BeginLoop(InterpreterLocation beginning)
{
loopLocations.Push(beginning);
}
/// <summary>
/// Goes to a location in code, changing scope and deleting unscoped variables
/// </summary>
/// <param name="location"></param>
public void Goto(InterpreterLocation location)
{
pointer = location.pointer;
depth = location.depth;
heap.DeleteUnscopedVariables();
}