Question

I am looking for the word customerID number in a string. Customer id would be in this format customerID{id}
so look at some different strings I would have

 myVar = "id: 1928763783.Customer Email: [e-mail] Name:John Smith.CustomerID #123456.";
 myVar = "id: 192783.Customer Email: [e-mail] Name:Rose Vil.CustomerID #193474.";
 myVar = "id: 84374398.Customer Email: [e-mail] Name:James Yuem.";

Ideally I wanna be able to check if a CustomerID exists or not. If it does exists then I want to see what it is. I know we can use regext but not sure howd that look
thanks

Answer 1

var match = myVar.match(/CustomerID #(\d+)/);
if (match) id = match[1];