using uCalcSoftware;

var uc = new uCalc();
using (var t = new uCalc.Transformer()) {
   
   // This rule replaces the ALPHANUMERIC token 'x', not just the character 'x'.
   t.FromTo("x", "value");

   var code = """
if (x > 10) print("Max value is x");
""";

   // The 'x' inside the string is ignored because QuoteSensitive is true by default.
   Console.WriteLine(t.Transform(code));

}