TypeScript Interface Explained with Playwright | Practical OrangeHRM Example

In this video, we are going to learn about Interfaces in TypeScript using a practical example with the OrangeHRM application and Playwright. Instead of learning interfaces only through a theoretical example, we will create an Employee interface and use it with actual employee test data. In this video, you will learn: * What is an Interface in TypeScript? * How to create an Interface * How to create an object using an Interface * Mandatory and optional properties * How the `?` symbol works with optional properties * How TypeScript provides type safety * How Interfaces can be useful in automation frameworks * Practical OrangeHRM employee creation example We will also see how the same interface can be used with different employee objects — one containing all properties and another containing only the mandatory properties. This video focuses on understanding the **basic concept of Interfaces**. In the upcoming videos, we will apply this concept to our **Enterprise Playwright BDD Framework** and use interfaces with our actual test data and framework components. If you are learning **Playwright with TypeScript** or preparing for **QA Automation interviews**, this practical example will help you understand where Interfaces can be useful in real automation projects. 📌 **Technologies used:** Playwright | TypeScript | OrangeHRM | Automation Testing | Cucumber BDD #Playwright #TypeScript #AutomationTesting #PlaywrightTypeScript #TypeScriptInterface #QAautomation #AutomationTestingTutorial #OrangeHRM #SDET #SoftwareTesting #CucumberBDD #testautomation