Can I get a quality review before my first submission?

Hi everyone.

I want to make my first plugin submission here soon. I’ve read many posts that ask for feedback after a rejection that was based on quality.

I would like to get quality feedback before submitting if that is possible.

My plugin is an animation plugin. The live demo page is https://canvaslanguage.com/wpSCLdemo/
and the main web site is https://canvaslanguage.com

Of course, any questions, comments, or recommendations are welcome.

Thank you,
Derek