Is your feature request related to a problem? Please describe.
Cleanup function has bad signature without returning error now.
Basic usage of this functions to close connection or other resources.
So it should be better to return error imho.
Describe the solution you'd like
Change cleanup function signature from func() to func() error or io.Closer contract
Is your feature request related to a problem? Please describe.
Cleanup function has bad signature without returning error now. Basic usage of this functions to close connection or other resources. So it should be better to return error imho.
Describe the solution you'd like
Change cleanup function signature from
func()tofunc() erroror io.Closer contractDescribe alternatives you've considered
Dunno how to handle cleanup errors now.