Way to create an object in Javascript

1) // object constructor

var mango =  new Object ();
mango.color = "yellow";
mango.shape= "round";
mango.sweetness = 8;

mango.howSweetAmI = function () {
console.log("Hmm Hmm Good");
}
      

2) // object literal

      // This is an object with 4 items, again using object literal
var mango = {
color: "yellow",
shape: "round",
sweetness: 8,

howSweetAmI: function () {
console.log("Hmm Hmm Good");
}
}
   

3) // constructor pattern

function Fruit (theColor, theSweetness, theFruitName, theNativeToLand) {

    this.color = theColor;
    this.sweetness = theSweetness;
    this.fruitName = theFruitName;
    this.nativeToLand = theNativeToLand;

    this.showName = function () {
        console.log("This is a " + this.fruitName);
    }

    this.nativeTo = function () {
    this.nativeToLand.forEach(function (eachCountry)  {
       console.log("Grown in:" + eachCountry);
        });
    }


}

var mangoFruit = new Fruit ("Yellow", 8, "Mango", ["South America", "Central America", "West Africa"]);
   

4) // using prototype pattern

function Fruit () {

}

Fruit.prototype.color = "Yellow";
Fruit.prototype.sweetness = 7;
Fruit.prototype.fruitName = "Generic Fruit";
Fruit.prototype.nativeToLand = "USA";

Fruit.prototype.showName = function () {
console.log("This is a " + this.fruitName);
}

Fruit.prototype.nativeTo = function () {
            console.log("Grown in:" + this.nativeToLand);
}

var mangoFruit = new Fruit ();
   

5) // using Object.create()

var superHuman = {
    usePower: function () {
        console.log(this.superPower + "!");
    }
};

var banshee = Object.create(superHuman, {
    name: { value: "Silver Banshee" },
    superPower: { value: "sonic wail" }
});

// Outputs: "sonic wail!"
banshee.usePower();