Tell us what’s happening:
the output box is showing this message>>
TypeError: arr.shift is not a function
Your code so far
function nextInLine(arr, item) {
// Your code here
arr.push(item);
var output = arr.shitf();
return output; // Change this line
}
// Test Setup
var testArr = [1,2,3,4,5];
// Display Code
console.log("Before: " + JSON.stringify(testArr));
console.log(nextInLine(testArr, 10)); // Modify this line to test
console.log("After: " + JSON.stringify(testArr));
Your browser information:
Your Browser User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36.
Link to the challenge:
https://www.freecodecamp.org/challenges/stand-in-line
