title: How to link feature file with step definition in cucumber.js (cucumber for javascript)
body: <p>I have feature file written in gherkin and step definition written in javascript.
  I am using IntelliJ. I am not able to navigate to the step definition, it shows 'Undefined step reference'.</p>
  
  <p>Is there any glue file needed in Cucumber for Javascript, similar to Cucumber in java. If so, how should i write it in javascript?</p>