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Let's work on our game a little bit more.

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We get the winner but we get no extra information about the winner, right?

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We know that the player won but we don't output any other information.

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So what I'll do instead is I'll add more code down there in my game is running logic because I want

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to control which message we output to the user. So we can add another if statement here and check if

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winner is equal to result draw,

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which means we have no winner,

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in that case I want to create a message

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and actually that message will be different for other cases,

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so I'll create it in front of the if statement because as you learned, if you would create it inside of

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the if statement, a variable here would only be available in this if block because let and const create

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blocks scoped variables.

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So in order to have a variable which we can access from any block of our if statement, so also from

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the else if branches, we need to create it ahead of time and I'll name it just message

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and then here I set message equal to a string created with back ticks, so that I can inject some dynamic

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values and there, we can say you picked and then inject the player choice, which will be rock, paper or scissors

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and computer picked and then input the computer choice here, therefore you

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in this case had a draw, right,

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because that's what's happening here.

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So that's my message here,

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we had a draw.

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Now let's move on, in the else if block

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here, we can check if winner is equal to result

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player wins which means we won.

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In this case, I also want to construct a message, so we can actually copy that and yes we could also write

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this in a more reusable way,

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you could also grab this message here,

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cut it and initialize the message up here with that string and only that last part where we have therefore

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you

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and then here we want to exchange this.

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So here, we end with just you whitespace and then here we set message equal to message plus had a draw

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in this case to add this and

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now here in this else if case, we say won right because the player won here and in the else case which

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is that the computer won, we set message equal to message plus lost and we'll only ever make it in one

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of these blocks.

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So these different parts will not be concatenated after each other but only be added to the space message

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here. So with that, we're building that message and I do so, that I can show this to user, by calling

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the built-in alert function here, passing message to it and this will show the user that the game

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is over and we had a draw, won or lost.

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Now since the game is over, I then also want to set game is running to false here which essentially

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means we can now click the button again to start a new game.

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So here we set it to true and we execute all these steps and then we set it to false again.

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So now with that, if we save that, let's go back, reload here, start a game, maybe pick rock and you picked rock,

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computer also picked rock

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therefore we had a draw.

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Okay,

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let's start game again which should work now.

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Now rock, computer picked paper,

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therefore we lost,

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makes sense.

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Let's start another game, maybe go with paper this time,

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computer also picked paper so we had a draw.

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So let's go with paper again, another draw,

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so let's give that another try

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and now we won because the computer picked rock.

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So this seems to work, all this logic works,

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the game is finished but we're not entirely finished with functions.