Joomla where to put js, image, css files when create component?

Hi, where is the best practice to put js, image, css files when you make component? I put them in the same directory as component is. Is it good practice? Or should they be in media directory?

A lot of components will have a js/, image/ and css/ folder under the root of the component. I believe it just depends on what you feel is the best structure.

Ok, I guess its best to have all in the same folder as the component code for simplicity.