Prime Sum

function sumPrimes(num) {
  let count = 1;
  let array  = [];
  debugger
  while (count < num) {
    let tester = 1;
    while (tester <= count){
      if (count % tester == 0 &&  tester == count){
        array.push(count);
      } else if (count % tester == 0 && tester != 1 && tester != count) {
        break;
      }

      tester++;
    }
    count++;
  }

  let total =  0;
  for (let i = 1; i < array.length; i++){
    total += array[i];
    console.log(total)
  }

  return total;
}

sumPrimes(977);