KLagdani

function attack(attacker) {
 function getAttackName() {
   return "Kamehameha";
 }
 var attackName = getAttackName();
 console.log(attacker + " throws " + attackName);
}
 
attack("Goku");

KLagdani

function getAttackName() {
 return "Kamehameha";
}
 
function attack(attacker) {
 var attackName = getAttackName();
 console.log(attacker + " throws " + attackName);
}
 
attack("Goku");

KLagdani

const attackWarning = " is attacking you!";
 
function attack(attacker) {
 const attackResult = "You dead man";
 console.log(attacker + attackWarning );
 console.log(attackResult);
}
 
attack("Goku");

KLagdani

setInterval(() => {
  var mySaiyan = document.getElementById("saiyan");
 if (typeof(mySaiyan) != 'undefined' && mySaiyan != null) {
   //Do some heavy load actions
   console.log("My saiyan exists!");
 }
}, 1000);

KLagdani

function attack(attacker) {
  return function(attackName) {
    console.log(attacker + " throws a " + attackName);
  };
}

var throwAttack = attack("Son Goku");
throwAttack("Kamehameha");

KLagdani

var multiplyByTen = function(num) {
  return num * 10;
};

function mapArray(arr, fn) {
  var resultingArr = [];
  for (var i = 0; i < arr.length; i++) {
    resultingArr.push(fn(arr[i]));
  }
  return resultingArr;

KLagdani

function attack() {
  console.log("You have been attacked!");
}
attack.newProperty = "holololo";
console.log(attack.newProperty); //holololo

KLagdani

var saiyan = {
  firstName: "Son Goku",
  attackName: "Kamehameha",
  address: {
    street: "439 East District",
    city: "Paozu"
  }
};

KLagdani

attack("Son Goku");
function attack(who) {
 console.log(who + " attacked you!");
}

KLagdani

attack("Son Goku"); 
var attack = function(who) {
 console.log(who + " attacked you!");
};