title: How to edit configured headers in karate framework
body: <p>In my framework I have headers.js file. I am calling that js file on background of every feature file using the command <code>* configure headers = read('headers.js')</code>. This working as expected, some scenarios I need to change the 'client-id' value. For example headers.js has a client-id=xyz, I need to change client-id=abc for couple of scenarios rest all are using client-id as xyz (my headers have 20 different values, I don't want to write that in require feature files) Is there any way to modify one value from the headers.js file and use that as a header for the request?</p>