How to run a jQuery code after render

Let's say you have a 3rd party plugin. Once the component is rendered, you need to run a plugin initialization code:

carousel.owlCarousel({
    items: 1,
    loop:true,
    margin:10,
    nav:true
});

In this case, as we do with any other custom code, we can use the useEffect hook:

import { useEffect } from 'react';

const Projects = () => {
    useEffect(() => {
        const carousel = $('.owl-carousel') as any;

        carousel.owlCarousel({
            items: 1,
            loop:true,
            margin:10,
            nav:true
        });
    });

    return (
        ...
    );
}

If you're experiencing an error like Property 'owlCarousel' does not exist on type 'JQuery<HTMLElement>'., you can fix it with a variable of type any.

References:

https://stackoverflow.com/questions/26556436/react-after-render-code