CODE EXAMPLE FOR JAVASCRIPT

Use Prototype To Add A Property To Javascript Class

		  class Student{
			  	constructor(name, age)
{				  this.name = name;
				  this.age = age;		 
}			
		  }
	
 
function add()
		  {
			  Student.prototype.eyeColor = "Blue";		  	
	let std=		  new Student("john", 33);
	console.log(std.eyeColor);  
		  }
/*will display blue*/