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jest

3 articles in this category.

How to Build a Chrome Extension that will Make Your Facebook Posts Better?

How to build a chrome extension, manipulate and interact with a page and publish it to the Chrome Web Store? Here’s how I created a Chrome extension that enables me to style the text in my posts and comments – and how you can do it too I post on Facebook occasionally. I guess many […]

Understanding Unit Tests in Javascript: 5 Frameworks

When it comes to testing, checking a single function is different from testing a complete application at once. It helps to understand the flaws in any units of the application and allows the developers to take appropriate steps. How unit tests beneficial to you? Testing a single functionality is often referred to as unit testing. […]

How we employed the new ECMAScript Module Support in typescript

What is the new standard to serve both an ECMAScript Module (ESM) as well as Commonjs in the same package? How to use it? And how to make Jest and Playwright to work with it? When developing an npm package, there are many considerations one needs to take regarding consumption. These considerations change with time […]

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