CJCarolin Jamesinbreakthecode.hashnode.dev路Jul 8, 2024 路 2 min readLets Encapsulate : Designing an ATMIn this article we would cover one of the fundamental concept of OOP, Encapsulation. Encapsulation is the practice of bundling the data (variables) and methods (functions) that operate on the data into a single unit, or class, and restricting access ...00
CJCarolin Jamesinbreakthecode.hashnode.dev路Jun 5, 2024 路 1 min readInheritance in JS Simplified using objectsIn this article we would see how we can implement inheritance through objects Lets create a parent prototype object : const staffProto = { init(firstName, lastName) { this.firstName = firstName; this.lastName = lastName; }, empDetails()...00
CJCarolin Jamesinbreakthecode.hashnode.dev路Jun 4, 2024 路 2 min readJS Inheritance Simplified with ES6 classesLets create a class , Staff : class Staff { constructor(empName, empId, dept, doj) { this.empName = empName; this.empId = empId; this.dept = dept; this.doj = doj; } //methods are added to the prototype property of the class em...00
CJCarolin Jamesinbreakthecode.hashnode.dev路Jun 2, 2024 路 2 min readJS Inheritance Simplified with Constructor FunctionsLets create an Employee constructor function with the following instance properties. const Employees = function (empName, empId, dept, doj) { this.empId = empId; this.empName = empName; this.dept = dept; this.doj = doj; }; Lets create a meth...00
CJCarolin Jamesinbreakthecode.hashnode.dev路Jun 1, 2024 路 1 min readDo you need a constructor every time you implement prototypal inheritance ?馃馃挱Well the answer is NO. Hey there ! Welcome back to another read. It is possible in Javascript to manually implement prototypal inheritance. Well how ?Lets look at the code below. //object literal (prototype) const empProto = { setEmpLocation(locati...00
