A simple example demonstrating how to find and wrap all numeric values in a string.

ID: 1201

See: Matching by Token Category 
				
					using uCalcSoftware;

var uc = new uCalc();
var t = new uCalc.Transformer();
// Define a rule to find any number and wrap it in 'Num(...)'
t.FromTo("{@Number:n}", "Num({n})");

Console.WriteLine(t.Transform("var x = 10.5; var y = 20;"));
				
			
var x = Num(10.5); var y = Num(20);
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					#include <iostream>
#include "uCalc.h"

using namespace std;
using namespace uCalcSoftware;

int main() {
   uCalc uc;
   uCalc::Transformer t;
   // Define a rule to find any number and wrap it in 'Num(...)'
   t.FromTo("{@Number:n}", "Num({n})");

   cout << t.Transform("var x = 10.5; var y = 20;") << endl;
}
				
			
var x = Num(10.5); var y = Num(20);
Explore 600+ other examples
				
					Imports System
Imports uCalcSoftware
Public Module Program
   Public Sub Main()
      Dim uc As New uCalc()
      Dim t As New uCalc.Transformer()
      '// Define a rule to find any number and wrap it in 'Num(...)'
      t.FromTo("{@Number:n}", "Num({n})")
      
      Console.WriteLine(t.Transform("var x = 10.5; var y = 20;"))
   End Sub
End Module
				
			
var x = Num(10.5); var y = Num(20);
Explore 600+ other examples