sorting-arrays.js

// sort 
var pokemons = [
  { name:'pickachu', level: 50 } , 
  { name:'bulbasour', level: 10 } , 
  { name:'snorlax', level: 1 } , 
  { name:'mew', level: 2 } , 
  { name:'abra', level: 150 } 
];
// var numbers = [2, 34, 10, 2, 5, 1];
console.log(pokemons.sort(function (prev, next) {
  if (prev.name > next.name) {
    return 1;
  }
  if (prev.name < next.name) {
    return -1;
  }
  return 0;
//  return prev.level - next.level;
}));