Update useImagesLoaded.js

[juzhiyuan]

use useRef instead of useState

[frzkn]

Hey @juzhiyuan thanks for your interest in the project!

Using useState instead of useRef was intentional, changes to ref do not cause a re-render therefore the hook will not rerun unless the state changes.

Try it in the example page to know more.

[juzhiyuan]

🤔 Not sure, I test this library with useRef on Codesandbox, and it works.

[juzhiyuan]

Could you please provide more info between ref and state when you are free?