Support `prefix` option also with `TmpDirIfNecessary`?

[rggjan]

Maybe TmpDirIfNecessary should also support the prefix option, to give a temporary directory a certain prefix (if no directory is provided already?

[mristin]

@rggjan thanks for the feature request! Could you please confirm that the latest code in the master works as you expected, and then I'll bump the minor version?

[rggjan]

Perfect, thanks a lot! :)

[mristin]

@rggjan The new version should be soon up.

Btw., if you haven't done so, please consider giving a star to the project to help its visibility.

[rggjan]

👍