"format_on_save" set exception

[ewape]

Is it possible to set an exception for "format_on_save" option? It would be useful for example when saving minified files. Thanks!

[a2nt]

I'd like to have this feature too.
For an instance don't beutify files from a specific folder.

Sometimes I open a file at the server using FileZilla to add one line to minified file.
FileZilla downloads file to /tmp folder and opens it with Sublime.
So JS beutify shouldn't format files on save if it comes from /tmp folder