Return nil after loop and also in unless block in Ruby I have a working code as below. Is there any better way to return nil after the each loop and unless else in the below example?
def find_member(member_name)
  unless members.empty?
    members.each do |member|
      if member.name == member_name
        return member
      end
    end
    nil
  else
    nil
  end
end

I should pass nil in each case because there are different conditions in other methods where this method is called. That is the reason why I have written the code as above.
Ruby has a detect method, so your entire method can be replaced with
members.detect { |member| member.name == member_name }

As an aside, each works fine for empty arrays, hence the empty? check you have is completely unnecessary even if you keep the explicit loop.