Build a Lunch Picker Program - Build a Lunch Picker Program

JavaScript
1

Tell us what’s happening:

i dont know what’s going on why this code seems to not be going through

Your code so far

const lunches = [];

function addLunchToEnd(arr, str) {
  array.push(str);
  console.log(`${str} added to the end of the lunch menu.`);
  return arr;
}

function addLunchToStart(arr, str) {
  array.unshift(str);
  console.log(`${str} added to the start of the lunch menu.`);
  return arr;
}

function removeLastLunch(arr) {
  const arrayLength = arr.length;
  const itemNum = arrayLength - 1;
  const removedItem = arr(itemNum); 
  arr.pop();
  if (arrayLength === 0)
    console.log("No  lunches to remove.");
  } else {
    console.log(`${removedItem} removed from the end of the lunch menu.`);
  }
  return arr; 
}

function removeFirstLunch(arr) {
  const arrayLength = arr.length;
  const removedItem = arr[0]; 
  arr.shift();
  if (array.length === 0) {
    console.log("No lunches to remove.");
  } else {
    console.log(`${removedItem} removed from the start of the lunch menu.`);
  }
  return arr;
}

function getRandomLunch(arr) {
  const arrayLength =arr.length;
  const randomIndex = Math.floor(Math.random() * array.length);
  const lunchItem = array[randomIndex];
  if (array.length === 0) {
  console.log("No lunches availabele.");
  } else {
    console.log(`Randomly selected lunch: ${lunchItem}`);
  }
}

const showLunchMenu = arr => {
  if (array.length > 0) {
  let [first, second, ...rest] = arr;
  console.log(`Menu items = ${first}, ${second}, ${rest}`);
  } else  {
    console.log("The menu is empty."); 
  }
}

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36 Edg/146.0.0.0

Challenge Information:

Build a Lunch Picker Program - Build a Lunch Picker Program

2

Hi @alliluqmanadeniyi,

I’m seeing this syntax error in the console:

SyntaxError: unknown: Unexpected token (22:4)

  20 |   if (arrayLength === 0)
  21 |     console.log("No  lunches to remove.");
> 22 |   } else {
     |     ^
  23 |     console.log(`${removedItem} removed from the end of the lunch menu.`);
  24 |   }
  25 |   return arr;

Happy coding!