Output the object keys when the condition for object values is greater than 5

Question

var veg = {"mushroom": 30, "pepper": 60, "corn": 1, "carrot": 
2, "pumpkin": 4}

If the object value is greater than 5, then print all the keys from veg. I can't seem to figure out how to put the if statement condition within my code.

I got all the values and keys using for loop through the object.

function getKey(veg){
  var arr = [];
  for (var x of Object.keys(veg)){
    arr.push(x);
  }
  return arr;
}

console.log(getKey(veg))

//----------------------------------------

function getVal(veg){
  var arr = [];
  for (var i of Object.values(veg)){
    arr.push(i);
  }
  return arr;
}

console.log(getVal(veg))

// END GOAL

must return ["mushroom", "pepper"]

Answer 1

Using method for in

var veg = {"mushrooms": 30, "peppers": 60, "meatballs": 1, "chicken": 
2, "olives": 4}
            
function getKey(veg){
  const arr = [],
  obj = Object.keys(veg);
  for (var x in obj){
    if(veg[obj[x]] > 5){
      arr.push(obj[x]);
    }
  }
  return arr;
}

console.log(getKey(veg))

Using method forEach

var veg = {"mushrooms": 30, "peppers": 60, "meatballs": 1, "chicken": 
2, "olives": 4}

function getKey(veg){
  const arr = [];
  Object.keys(veg).forEach(function(item){
    if(veg[item] > 5) arr.push(item);
  }); 
  return arr;
}

console.log(getKey(veg));

Using method filter

var veg = {"mushrooms": 30, "peppers": 60, "meatballs": 1, "chicken": 
2, "olives": 4}


function filterItems(arr) {
  return Object.keys(arr).filter(function(el) {
      return arr[el] > 5;
  })
}

console.log(filterItems(veg));

var veg = {"mushrooms": 30, "peppers": 60, "meatballs": 1, "chicken": 
2, "olives": 4}

function filterItems(arr) {
  return Object.keys(arr).filter(el => arr[el] > 5);
}

console.log(filterItems(veg));