课程: Learning JavaScript Debugging

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Leverage more of the Console API

Leverage more of the Console API - JavaScript教程

课程: Learning JavaScript Debugging

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Leverage more of the Console API

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- [Narrator] In this video, we're going to take a look at some other features of the console API that you might not be quite as familiar with. Here in my JavaScript console, I can type console and as soon as I type dot, I get a list of all these methods that are available. There's a whole bunch of 'em. And of course, default JavaScript stuff as well. So you might not have used very many of these, and that's what we're gonna take a look at. Over here in Visual Studio Code, I'm going to jump down to the bottom of the file, one of the first things is that console.log doesn't just take a string as an argument. You can pass multiple arguments to it. So let's change this swipe left to console.log. We'll keep swipe left here but then we'll pass in a few other of these parameters so we can see what they are. Let's take direction and event. Okay, I'm gonna save this and switch back, I'll reload. Here's my light box, I'm going to swipe left and you can see that first I get my message, then I…

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