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Factored out some of the useless members.

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This commit is contained in:
arookas 2015-12-12 12:44:39 -05:00
parent b4542b50d9
commit 7bdcb485b3
1 changed files with 1 additions and 3 deletions
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4
scope stack.cs
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@ -11,7 +11,6 @@ namespace arookas
int LocalCount { get { return stack.Where(i => i.Type == sunScopeType.Function).Sum(i => i.VariableCount); } }
public int Count { get { return stack.Count; } }
public bool IsRoot { get { return Count == 1; } }
public sunScope Root { get { return this[0]; } }
public sunScope Top { get { return this[Count - 1]; } }
@ -29,7 +28,7 @@ namespace arookas
}
public void Pop()
{
if (!IsRoot)
if (Count > 1)
{
stack.RemoveAt(Count - 1);
}
@ -40,7 +39,6 @@ namespace arookas
Push(sunScopeType.Script); // add global scope
}
public bool GetIsVariableDeclared(string name) { return stack.Any(i => i.GetIsVariableDeclared(name)); }
public sunVariableInfo DeclareVariable(string name)
{
switch (Top.Type)