TypeScript is a statically-typed superset of JavaScript that was developed by Microsoft. It adds optional types, classes, and modules to JavaScript, enhancing the language and providing developers with additional tools to build large-scale applications. TypeScript aims to solve issues associated with JavaScript's lack of static typing, which can lead to runtime errors and make code harder to understand and maintain. TypeScript code gets compiled or "transpiled" into regular JavaScript, making it compatible with any environment where JavaScript runs such as web browsers or Node.js servers. By adding robust typing and object-oriented capabilities to JavaScript, TypeScript can help developers write safer and more efficient code.
Maximize the efficiency of your Playwright test scripts with these practical tips and best practices. This comprehensive guide will help you navigate through the complexities of writing test scripts, making your tests more maintainable, reliable, and efficient. Let's dive into these valuable insights and elevate your Playwright testing game.
This cheat sheet is designed to provide you with everything you need to kickstart your Playwright journey – from setting up your first test to tackling advanced scenarios.
Selectors and locators might seem similar at first glance, but they play distinct roles in helping you interact with web elements in your automated tests. Let's take a deeper look at what they are, how they differ, and when you might want to use one over the other.
This guide looks at the various ways web developers and testers can use @playwright/test framework to measure website performance. It covers topics such as setting up Playwright, writing Playwright tests, and interpreting and analyzing the results.
Playwright offers a powerful solution for API testing that easily integrates with your existing end-to-end testing workflows. In this article, we'll explore the various features of Playwright for API testing, with a focus on using JavaScript for code examples.
In this article, we will explore how to intercept and mock HTTP traffic in Playwright tests. By doing so, we can create more reliable and efficient tests, while also simulating various scenarios that may be difficult to reproduce otherwise. We will discuss the benefits of using this approach, various ways to intercept and mock HTTP requests, and real-world examples to demonstrate the process. So, let's get started!
Rayrun is a community for QA engineers. I am constantly looking for new ways to add value to people learning Playwright and other browser automation frameworks. If you have feedback, email [email protected].