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Hey everybody this is Caleb with slopestyle.

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And in this video we're going to talk about how you can get our act Swift in a playground.

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OK.

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Now it's actually much easier than you might be thinking to install a cocoa pod like arke swift into

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a playground.

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And we can think the actual Rick swift team or whoever is behind our swift.

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It is a community supported project.

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We can thank them for making it easy for us to get an arc swift playground.

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Now it is possible to do this by yourself but there have been a ton of issues with Xcode 9 especially

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X code 9 beta.

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It does not like the swift for version of our swift it recognizes it as the wrong type.

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There's all kinds of issues with our with X code 9 beta but thankfully our swift team has already compiled

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in our ex-wifes playground that does work with X code beta.

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So if you go to get hub and you search for Ark's Swift all you need to do is to either clone or download

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the swift repository.

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And you'll notice that right here there is something called our X playground.

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OK.

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I'm going to show you how to use that in just a second.

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But for now I'm just going to go ahead and pull open the one that I downloaded here and I want to show

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you how it's done.

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So let's go ahead and let's open up our X-Com playground.

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So when you open it it'll come up like this.

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And it gives you some instructions.

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Check it out.

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It says open our ex-cult workspace k then build the ark swift Macko s scheme then find the playground

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in the project navigator.

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Then show the debug area so let's go ahead and let's close this.

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Let's open our X workspace.

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OK.

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And I'm going to pull it up here and like it said we go let's see we need to find our X swift Mac OS

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we need to build it.

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And there we go.

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And now we can open up the X playground and there's the same directions that we just saw.

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So now of course it gives us all kinds of documentation information.

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This is from the swift team.

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But what you can do is you can right click new playground page and check this out.

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Let's let's name this demo what you can do is you can go in and I'm going to select all press delete

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and it gets rid of those buttons.

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Now what I can do is I can import and watch this are x swift.

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Now when I build it you'll notice there are no errors.

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We have access to our swift.

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There's something else though that we need to implement and it's going to give us the ability to basically

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let our playground run indefinitely.

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OK.

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And using re-active we need to do that.

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So go ahead and type import playground support.

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OK and of course you might have to build it maybe clean it.

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Now of course we can import playground support and we can type playground page dot current.

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And then this right here needs indef. execution basically meaning it's just going to execute our playground

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indefinitely and we'll set that to be equal to true.

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So we have now imported our ex Swift.

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We have now imported playground support and we have set it to indefinitely execute now we need to check

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to make sure that all of our Good Stuff is in here.

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So let's go ahead and let's create an observable.

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Let's just say var observe a bowl of type observable and we can give it a specific type of string.

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It looks like it's there all of our arcs swift stuff is here ready for us to use.

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So that is how you're going to basically get a playground that works with Eric swift for just playing

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around with it seeing how it works.

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And we're going to dive in a little bit deeper in the next section where we talk about observables we

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talk about subscriptions and disposables.

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So let's head over to the next section now that we have a playground set up and ready for us to go.

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So Ossie over that.