public override object Congruence(CongruenceExplanation target, Action <Term> arg)
{
arg(target.source);
arg(target.target);
foreach (var eq in target.sourceArgumentEqualities)
{
visit(eq, arg);
}
return(null);
}
public override object Congruence(CongruenceExplanation target, Tuple <InfoPanelContent, PrettyPrintFormat, bool, int> arg)
{
var content = arg.Item1;
var format = arg.Item2;
var shouldPrintSource = arg.Item3;
var indent = arg.Item4;
var indentString = getIndentString(format, indent);
if (shouldPrintSource)
{
content.Append(indentString);
target.source.PrettyPrint(content, format, indent);
}
content.switchToDefaultFormat();
content.Append($"\n{indentString}= (congruence)\n");
if (format.CurrentEqualityExplanationPrintingDepth < format.MaxEqualityExplanationPrintingDepth)
{
content.Append($"{indentString}\n{indentString}{PrintConstants.indentDiff}Argument Equalities:\n");
var recursiveArg = Tuple.Create(content, format.NextEqualityExplanationPrintingDepth(), true, indent);
visit(target.sourceArgumentEqualities.First(), recursiveArg);
foreach (var eqality in target.sourceArgumentEqualities.Skip(1))
{
content.switchToDefaultFormat();
content.Append($"\n{indentString}{PrintConstants.indentDiff}\n");
visit(eqality, recursiveArg);
}
content.switchToDefaultFormat();
content.Append($"\n{indentString}\n");
}
content.Append(indentString);
target.target.PrettyPrint(content, format, indent);
return(null);
}
