General JavaScript tutorial or video
You have got a JavaScript project and you are coming round to the idea of TypeScript. You like the idea of static typing and improved IDE experience. It is finally time to make the move, but how do you go about it? Is this going to be a big and …
Nobody wants to work with JavaScript legacy code! Nevertheless, a large part of us does just that. Michael Feathers has defined it painfully well: “Legacy code is code without testing”. No matter how old or clean it is and no matter who wrote it. With the rapid increase in front-end …
Building mobile applications with JavaScript is becoming a popular approach as a valid alternative to building applications natively. React Native it today the technology leader in this field.
This presentation discusses how to enforce code standards in your JavaScript project. As a use case, one of the libraries used at Spotify will be disucsses in order to show the importance of keeping standards in your JavaScript codebase. This session covers a few tools and practices you might want …
More than three years later, the introduction of classes to the ECMAScript standard for JavaScript is still a controversial topic. Brought over from popular classical object-oriented languages, they have not only been argued an unnecessary feature for JavaScript, but their usage can become actually harmful very easily.
Svelte is a free and open-source front end compiler that converts app code into client-side JavaScript at build time. Svelte applications do not include framework references. Instead, building a Svelte application generates code to manipulate the DOM, which may reduce the size of transferred files as well as give better …
