using uCalcSoftware;

var uc = new uCalc();
var t = new uCalc.Transformer();
var rootRule = t.Pattern("root");
var localTransformer = rootRule.LocalTransformer;
var childRule = localTransformer.Pattern("child");

Console.WriteLine($"Is 'rootRule' a child? {rootRule.IsChildRule}");
Console.WriteLine($"Is 'childRule' a child? {childRule.IsChildRule}");