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So in this lecture, we're going to see how we can actually use the trading information for all the

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trading information along with that particular screenshot, and we are actually going to see how we

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can actually make even more extracted screenshot information.

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So probably what I'm going to do is I'm just going to create one more file.

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I'm going to see a trace of extract or something like that.

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And over here I'm going to start doing those operations.

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So what I'm going to do is I'm not going to stop the trading over here.

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Probably I'm just going to take a bit further and I'm going to put the trading information over here

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and just see this guy.

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All right.

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And over here, what I'm going to do is I'm going to start extracting the trace information.

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So for doing that, I'm just going to put a concept of trace info, something like that, and then I'm

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just going to do a jasen dot pod.

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So we know that a part of the JavaScript language that Jasen is something which is already dead in Boult,

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which is quite good.

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So using this policy, you can actually do a lot of things.

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I mean, you can directly get this data on file and start working with it, but not read the file.

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We actually require another library called as EFS or it's a file system library.

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So you require that.

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So I'm just going to do a required of Eephus.

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This is quite good and I think it's like the system that I will in Java and Darknet.

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That's exactly what it is.

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So I'm just going to use this guy to read the file.

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So if I start to read File Sync and I'm going to read the file based on the file that I have, which

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is nothing but the restart JS on file over here, and I'm going to read that in the probably the UTF

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format.

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So UTF eight like that.

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And then I'm going to start doing that trace operation.

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So I'm just going to say something like consed of trace data is equal to trace info dot.

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So what I'm going to do is I'm going to do a trace events.

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So there is something called a stress event where you can actually do something like a filter of X such

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that I'm going to do something like this where I'm going to say X dot cat, which is nothing but the

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categories is equal to disabled by default screenshots, something like that.

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So I'm just going to put that guy over here and then I'm going to put some additional information like

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what name is called the screenshots and type of X not arcs as undefined and snapshot as undefined.

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I mean, you can get all this information from your developers if you are not pretty much aware, like,

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how are you going to do that?

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Because they actually write or put a lot of information for the performance tracing so you can use those

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option to be available for you over here.

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So I'm just going to put all those informations here and then we can actually extract that particular

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information and then we can create a screenshot and we can see how it actually works.

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So far doing that once again, I'm just going to do a trace data, dot, because this is going to be

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like a, uh, array of information.

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I'm going to use a foreach loop here and I'm going to write a function like SNAP, come on indexed.

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And within this particular function, I'm just going to do and I first start right.

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File of.

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I'm just going to say screen screenshot, because it's going to be the screenshot of all the trace information

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that we are doing and I'm going to use the here symbol for doing the string manipulation.

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I'm just going to say index dot PMG, come on, snap, dot, args, dot snapshot.

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Come on basis for a function of the errors.

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I probably need one more function here, which is going to take care of that.

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And if there is going to be any function error that you can destroy the console, the log of Right.

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Error, something like that.

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And I guess this is all right to put a close process because it's an iffy condition and that's it.

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I guess that's all good.

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So this way it's going to take a screenshot.

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It's going to pass those information and it's going to print those information.

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I mean, take those screenshots and it's going to show us over here, which is also pretty cool.

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So now let's try to see if this really actually works.

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So I'm just going to do a node of extract and I'm just going to run that guy right now.

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So I was going to respond the browser once again.

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And you can see that it has completed and now we are expecting some screenshots to come in here.

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And you can see that all the screenshots comes in.

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So you can see that all these screenshot is basically the screenshot that you actually saw on the timeline,

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all of that.

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So this is pretty cool, right?

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I mean, you have captured all the screenshot of that particular operation that you are performing,

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and it is also capturing just the screenshots.

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So you are basically extracting the information that you want and you are also showing that information

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over here, which is also pretty cool.

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So this is how you can actually keep extracting the events that you really required based on the category

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like how we did not edit video with this particular category and then you can get that, which is quite

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good.

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So these are the things that you can actually do over here on Playwright's trace operation using the

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very, very super simple stock tracing method and stop tracing method, along with a few more informations.

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You can actually do a lot of operations on your playwrite while doing modern testing that you really

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are required to do.

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So we do in our next lecture while we talk about video capture with playwrite.

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Thank you.