Is vanilla JavaScript bad?

Is it OK to use vanilla JS?

Vanilla is fine if you’re building a content-heavy website. All you need is HTML, and if you have an accordion, or a slider, or a few tabs, those are all well served by the jQuery-based ecosystem. But if it has even an inkling of a web-app, you must use a framework from the outset.

Why is vanilla JavaScript better?

Faster adoption of frameworks and libraries

When you learn vanilla JavaScript, your ability to adopt new frameworks and libraries triples in speed. This is because you’re able to look at a piece of code and understand what it means. … When you learn vanilla JavaScript, you’re more aware of what you’re doing.

Is vanilla JavaScript faster?

Vanilla js is 10x faster than jquery, more faster than any other javascript framework because it has less overheads. … Using frameworks eliminates control over your abilities to solve the problem in a different most probably in a better way.

Should I learn vanilla JavaScript first?

It makes building complex web apps easier. A lot of people tell you that you need to learn “vanilla JavaScript” (i.e. without any framework) first. I’d argue, that you certainly need some basics but that you should definitely consider diving into a framework early – not spend months and years on just the basics.

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How long does it take to learn vanilla JavaScript?

Most programmers will say that it will take at least 6-9 months to learn basic JavaScript and really be comfortable with it. Even then, you will still spend years gaining new skills and a deeper understanding of JavaScript, as well as many of the hundreds of other programming languages.

Should I use vanilla JS or react?

React is a Javascript library used for building user interfaces. … This breaking down of the UI is what gives React an edge over Vanilla JS. In Vanilla JS, the code becomes very difficult to maintain if the application is large because in such cases the UI needs to be updated regularly.

What should I learn before JavaScript?

You are advised to work through the following modules before starting on JavaScript:

  • Getting started with the Web (which includes a really basic JavaScript introduction).
  • Introduction to HTML.
  • Introduction to CSS.

What can you do with vanilla JavaScript?

Projects You Can Build With Vanilla JavaScript.

  • Build a Weather App. …
  • Build a Landing Page. …
  • Build a Meditation App. …
  • Build a Virtual Keyboard. …
  • Build 15 JavaScript Projects — Vanilla JavaScript Course. …
  • Ten JavaScript Projects in 10 Hours — Coding Challenge. …
  • Learn JavaScript by Building 7 Games — Full Course.

Which is faster JavaScript or React?

Vanilla JS initially renders the UI anywhere from 5-10x faster than Preact, and about 30x faster than React! Handling UI state changes with vanilla JS is also orders of magnitude faster than using Preact or React.

Is React better than JavaScript?

It helps you create your web applications in a more maintainable way. So for complex apps, a library like React is definitely worth the extra learning curve at the start. It means you can write more maintainable apps with fewer bugs. And once you take the time to learn it, writing React is faster and more fun as well!

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Is React easier than JavaScript?

ReactJS is easier to grasp automatically. The component-based approach, well-defined lifecycle, and use of plain JavaScript make Reacting very easy to learn, build and support a professional web and mobile apps. React uses a special JSX syntax that lets you combine HTML with JavaScript.