Marcus is a fullstack JS developer. He’s passionate about the hapi framework for Node.js and loves to build web apps and APIs. Creator of Futureflix and the “learn hapi” learning path.

Node.js — What is `Symbol.iterator`?

JavaScript has support for iteration protocols. These iteration protocols aren’t built-in implementations, but protocols outlining the convention that an implementation needs to follow. The Iteration protocol allows custom JavaScript objects to provide iteration behavior, for example how they provide values when looping over them in a for…of loop. …

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Vue.js 3 — Auto-Resize Textarea

It would be best if you had a way for users to share their thoughts when building a content-centric website. Users may comment on tutorials, videos, or other types of content. A common way of sharing comments is the HTML textarea that provides a multiline input field. Using textareas can …

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