const arr= ['A', 'B']

module.exports = {

'testCase1'(browser){
  console.log("Hello")   //Doesn't print to the console
  },


'testCase2'(browser){
  arr.forEach(myFunction);

  function myFunction(value){
        browser
            .useXpath().click(`//span[text() = "${value}"]`)
            //rest of the code
    }
  }

}

I am using Nightwatch for automation.

Que 1- In testCase 1, why Hello is not printed to the console when I write in the test case?

Que 2- In testcase2, It does nothing, what can be the reason?