Just testing the "call, apply and bind"...

index.js

// I never really understood them, but now I think I got it...

let anObject = {
  name: 'Nenad',
  age: 25
};

let myArguments = ['Serbia', 'Valjevo', 'in a relationship'];

let anFunction = function (country, city, relationshipStatus) {
  return `Hello, my name is ${this.name} and I'm ${this.age} y/o. I was born in ${country}, small city ${city} and I'm currently ${relationshipStatus}.`;
};

// anFunction.call(anObject, 'Serbia', 'Valjevo', 'in a relationship');

// anFunction.apply(anObject, myArguments);

// let bound = anFunction.bind(anObject);
// bound('Serbia', 'Valjevo', 'in a relationship');