When it comes to front-end development, understanding the DOM is crucial. However, this topic can be pretty confusing for beginners, especially due to the complicated lexicon. “Shadow DOM vs. virtual DOM,” for instance, is quite a common confusion among developers, especially junior ones. In short, the shadow DOM is a browser technology whose main objective…
Tag: DOM
When it comes to software testing tools in the browser automation space, you’d be hard-pressed to find a tool more popular than Selenium. Selenium is a powerful tool in different versions, each one best suited to a particular end. However, all that power and flexibility comes at a price: Selenium’s learning curve is somewhat steep….
How Testim.io handles Shadow DOM Shadow DOM & Custom Elements – Background If you are familiar with shadow DOM and custom elements, feel free to skip this intro, and continue reading from the next section, where I discuss the challenges of testing web pages that include Shadow DOM. Like any other field in programming, web…