Console inputs

- [Instructor] The last thing we'll build with our console … is the ability to ask questions … and get answers from our users. … It might be useful for some of your console commands … to be interactive for instance. … In our case, maybe we want to provide a way of asking … which ways that we want to notify our users. … Maybe we'll build out the ability … to send either a text message or an email. … Let's open up our text editor … and our command that we've been working with thus far, … at app, console, commands, … and email reservations command.php. … We'll scroll down into our handle function, … and on line 42, let's try seeing … how we can ask a basic question via the console … and pass the answer back to our code. … Laravel provides a function for us to do this, … as you might suspect. … We have answer is going to be equal to … this arrow ask, … in parenthesis, and then in quotes, … what service should we use? … Add our semicolon at the end, … and then we'll add after that, … just a var_dump, …