Last month, I talked about some of the enhancements we made to the Console component for 2.2. Today, I want to show you another amazing enhancement: autocompletion on the command line! The code to make it happen is very similar to the code you are already using when asking a question from within a command: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 use Symfony\Component\Console\Ap