Basic Person Prototype
//declare person object
var person = {
name: 'john',
age: 26,
details: {
hobbies:['squash', 'football', 'tennis'],
location: "Jamaica"
},
};
// write a function for the Object prototype
Object.prototype.greeting = function(){
console.log("hello, my name is: " + this.name + " and I am from " + this.details.location);
}
// create a person object using the prototype
var jenny = Object.create(person);
jenny.name = "Jenny";
// call the function to reference your modified prototype data
jenny.greeting();