Add flag to skip files ignored by .gitignore

[hoodie]

Hi there!
Very nice tool. I'm wondering, since this is using walkdir I'd assume adding the ignore crate ought to be fairly straight forward. So ouch could have a feature where it automatically ignores certain files/folders like ./.git or ./node_modulesor ./target while compressing.

Would anybody be interested in this functionality?

thank you

[vrmiguel]

I like that idea :D

We could follow in ripgrep's steps and respect gitignore rules and skip hidden files/directories

[hoodie]

yes, exactly. and the cool thing is that you get most of this for free by using ignore afaik

[marcospb19]

Fixed at #245 by @vrmiguel 🚀.