public override CfdgCompiler VisitReplacement_loop([NotNull] CfdgParser.Replacement_loopContext context)
{
var hasLoop = context.NUMBER() != null;
if (hasLoop)
{
// This is the replacement for our modification.
currentReplacement.Push(new Replacement());
currentReplacement.Peek().loop = Convert.ToInt32(context.NUMBER().GetText());
currentReplacements.Push(new List <Replacement>());
}
var result = VisitChildren(context);
if (hasLoop)
{
currentReplacement.Peek().replacements = currentReplacements.Pop().ToArray();
currentReplacements.Peek().Add(currentReplacement.Pop());
}
return(result);
}
/// <summary>
/// Exit a parse tree produced by <see cref="CfdgParser.replacement_loop"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitReplacement_loop([NotNull] CfdgParser.Replacement_loopContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="CfdgParser.replacement_loop"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitReplacement_loop([NotNull] CfdgParser.Replacement_loopContext context)
{
return(VisitChildren(context));
}
