public override void Parse(AST_Directive input)
{
if (input.childNodes == null || input.childNodes.Count < 1)
{
throw new AST_BadFormatException("Input directive node has too few children", input.charIndex);
}
if (input.childNodes.Count > 1)
{
throw new AST_BadFormatException("Input directive node has too many children", input.charIndex);
}
input.childNodes.First.Value.Accept(this);
}
public abstract void Parse(AST_Directive input);
