How to remove id and defs from svg?

Question

Node.js

Hello. I use gulp-svgmin and gulp-svgstore to optimize svg and sprite creation. But after the sprite is created, some garbage is created. Can I somehow remove it? And how can I set svg to default display: none; without touching styles. Maybe there is some property. It's just that after I remove it all in the file, a new sprite is created and all this is replaced.
Or maybe you can make the classes named the same as the file itself?

PS because of these styles in defs I can not change the color through css. Maybe there are some other options?

Answer 1

Have you looked at svgo options?