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Repeat things or process a list.

for (const item of items) { saveData(item); } items.forEach(item => { saveData(item); })...

Tips and tricks for developing javascript code.

JS will execute when loaded in the browser or called via node. When...

Welcome to the wonderful world of Javascript!

This introduction should provide an orientation to developing with...

Getting started with javascript.

Use a composer.json file from a Drupal project to check which modules are installed.

Since it's a json file, we can just...

We'll use NextJS to render the extension UI.

1. Create a new nextjs project.
   • npx create-next-app@latest
   • *Nextjs sets up a .git...

Typescript makes Javascript strongly typed, for writing code that is more maintainable and fewer bugs. By declaring the...

Explanation of js module concepts for Typescript.

The ECMAScript specification defines how ESM imports and exports link...

We can apply CSS to a specific element by targeting it with a unique selector.

We can also apply styles broadly that are...