Function Generator Example 2

script.js

//Create a generator function to display some popular JS frameworks/libraries
function* displayFrameworks(){
  const javascriptFrameworks = ['Angular','React','Vue'];
  for(let i=0;i < javascriptFrameworks.length;i++){
    yield javascriptFrameworks[i];
  }
}

const listFW = displayFrameworks(); // Generator { }

//Output each element of the array to console
console.log(`${listFW.next().value} is very popular in the JS ecosystem`);
//->Angular is very popular in the JS ecosystem
console.log(`${listFW.next().value} is very popular in the JS ecosystem`);
//->React is very popular in the JS ecosystem
console.log(`${listFW.next().value} is very popular in the JS ecosystem`);
//->Vue is very popular in the JS ecosystem