function getItem(){
    // this prints out window object
    //does not always refer to window object
    console.log(this); 
}
getItem();

// this time 
//this  { title: 'Ball', getItem: [Function: getItem] }
// when we are talking about object this always reference ours object
const Item ={
  title:"Ball",
  getItem(){
    console.log("this ",this);
  }
};
Item.getItem();