Add cache option?

[wfeller]

Would you be interested in adding a cache feature to the package?

See:

• https://github.com/illuminate/filesystem/blob/8eaa230711347ac76b3b61372d1b3b332e0931ee/FilesystemManager.php#L240
• https://laravel.com/docs/7.x/filesystem#caching

In this case, I could submit a PR.

[iksaku]

Looks pretty interesting, candidate feature for a v5.2 release, maybe we could pack that with #48 if PRs are merged simultaneously

[iksaku]

More info on Flysystem’s Caching Docs