public static ElseHeader Else(MatchIterator iterator)
{
iterator.AssertKeyword(Keywords.Else, out Token elseToken);
iterator.AssertEnd();
ElseHeader result = new ElseHeader(elseToken);
return(result);
}
public static void GenerateCode(ElseHeader header, GeneratorContext builder)
{
foreach (Expression statement in header.ParentBlockHint.Statements)
{
builder.AddCode(statement);
}
string conditionalEndLabel = header.EndLabelHint;
if (conditionalEndLabel == null)
{
throw new Exception("Encountered Else Header without an end label!");
}
builder.SetLabelToNext(conditionalEndLabel);
if (header.RequiresScopeHint)
{
builder.AddOp(new ScopeEnd(), header.ParentBlockHint.EndToken);
}
}