Michael Karén - inDepth.dev

Getting Started with Modern JavaScript — Template Literals

Introduced in 2015 with ECMAScript6, template literals let us dynamically construct strings of text and embedded expressions, even multi-line strings of text, in a more elegant way than concatenation.

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Getting Started with Modern JavaScript — Arrow Functions

One of the most popular new features in ECMAScript 2015 is arrow functions. Is it because of the new cleaner syntax or the sharing of this with the parent scope? Maybe both. Let’s look into them in more detail.

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Getting Started with Modern JavaScript — Destructuring

In this article, we go through the syntax of destructuring both Object and Array and give examples of when you can use them.

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Getting Started with Modern JavaScript — Spread vs Rest

In this article, we will try to clear up the confusion and look into the two ways of using Javascript’s three dots.

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Getting Started with Modern JavaScript — Proxy

JavaScript proxies were introduced in 2015 with ECMAScript 6. They allow us to intercept and override operations such as object property lookup and assignment. A Proxy object wraps another object and acts as a middleman.

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Getting Started with Modern JavaScript — Classes

We often need to create many objects of the same kind, like users or cars. In object-oriented languages, a class is often used for this purpose.JavaScript, being a prototype-based language, has something called constructor functions.

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Getting Started with Modern JavaScript — Variables and Scope

In this article, we introduce variables and scope in JavaScript.

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Game Development: Tetris in Angular

Today, I'm taking you along for a journey in game development. We are making it with the classic game of Tetris. We are going to touch upon concepts like graphics, game loops, and collision detection. In the end, we will have a fully functioning game with points and levels.

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How to talk with Web Components in React and Angular

This article explores how to talk with Web Components in React and Angular.

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How to get started with Canvas animations in Angular

In this article, you learned how to use the HTML5 Canvas and its 2D graphics context. I showed how to draw simple shapes, and finally, we were able to animate multiple objects on the canvas.

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How to get started with Cypress

In this article, I show how to use Cypress to run end-to-end testing with your front-end.

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Release management in Angular with Lerna

In this article we will learn about release management in Angular with Lerna.

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How to Build a Component Library with Angular and Storybook

Storybook is an environment for defining, developing, and testing UI components. It started as react-storybook but it is now open for other frameworks as well.

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Top 10 ways to use Interceptors in Angular

In this article I'll go over a Top 10 ways to use Interceptors in Angular.

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Expecting the Unexpected — Best practices for Error handling in Angular

In this article, I write about centralizing Angular error handling. I discuss client-side and server-side errors, tracking errors with 3rd party solutions and showing user notification on errors.

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Dynamic Import of Locales in Angular

This article was written while I was trying to get the imports working. I have not censored the errors I ran into in the hope that it will help someone who runs into the same issues.