tail.js

const assertEqual = require("./assertEqual");


const tail = function (compareValue) {
 
  let result = Array.from(compareValue);
  result.shift();

return result;
}

module.exports = tail;



// // // Test Case 1: Check the returned array elements
// const result = ["Hello", "Lighthouse", "Labs"];
// let newResult = tail(result);
// assertEqual(newResult.length, 2); // ensure we get back two elements
// assertEqual(newResult[0], "Lighthouse"); // ensure first element is "Lighthouse"
// assertEqual(newResult[1], "Labs"); // ensure second element is "Labs"


// // Test Case: Check the original array 
// const words = ["Yo Yo", "Lighthouse", "Labs"];
// tail(words); // no need to capture the return value since we are not checking it
// assertEqual(words.length, 3); // original array should still have 3 elements!