using uCalcSoftware;

var uc = new uCalc();
var t = uc.NewTransformer();

// Rule created with FromTo
var rule1 = t.FromTo("Key: {@Number:val}", "{val}");

// Rule created with Pattern
var rule2 = t.Pattern("<{tag}>{content}</{tag}>");

Console.WriteLine($"Rule 1 Pattern: {rule1.Pattern}");
Console.WriteLine($"Rule 2 Pattern: {rule2.Pattern}");