Can You Mix Js with jQuery

5 Answers. Yes, they’re both JavaScript, you can use whichever functions are appropriate for the situation. That kind of lower-level hacking around the DOM, messing with the inline handlers, and cross-browser quirks thereof, is precisely the reason jQuery was born.

Is it OK to mix JavaScript and jQuery?

You can absolutely mix and match them when it’s appropriate. You should NOT blindly wrap up the DOM node just to make it “look” more jQuery-ish if you don’t really need jQuery at that moment, even if jQuery is available to you and you usually tend to use it for selection.

Can I use vanilla JS with jQuery?

There is no such compatibility issue with any browser. No additional plugins are required to run JS. Do not need to add any additional plugins as all browsers support JavaScript. jQuery library script link has to be included inside the head tag of the webpage.