dpaste: #15223: LOLDOM, by Jeremy Keith

Okay, this started as a joke but then I couldn't resist writing a bit of code. Usage: OH_HAI.I_CAN_HAS_ELEMENT_BY_ID("Id") and OH_HAI.I_CAN_HAS_ELEMENTS_BY_TAG_NAME("tag").

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A little bit of plain Javascript can do a lot

I decided to implement almost all of the UI by just adding & removing CSS classes, and using CSS transitions if I want to animate a transition.

Yup. It’s remarkable how much can be accomplished with that one DOM scripting pattern.

I was pretty surprised by how much I could get done with just plain JS. I ended up writing about 50 lines of JS to do everything I wanted to do.

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Removing jQuery from GitHub.com frontend | GitHub Engineering

You really don’t need jQuery any more …and that’s thanks to jQuery.

Here, the Github team talk through their process of swapping out jQuery for vanilla JavaScript, as well as their forays into web components (or at least the custom elements bit).

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Hey designers, if you only know one thing about JavaScript, this is what I would recommend | CSS-Tricks

This is a really great short explanation by Chris. I think it shows that the really power of JavaScript in the browser isn’t so much the language itself, but the DOM—the glue that ties the JavaScript to the HTML.

It reminds me of the old jQuery philosophy: find something and do stuff to it.

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DOM Enlightenment

This looks great! It’s a CC-licensed book by Cody Lindley (whose work I’ve admired for many years) aimed at teaching DOM Scripting for modern browsers. You can read the whole thing online or wait for the paper version from O’Reilly.

If all your JavaScript currently consists of writing jQuery plugins, I highly recommend you read this.

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Annoying.js: How to be an asshole • Javascript • Kilian Valkhof

All of the most irritating uses of JavaScript gathered together into one library.

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event.target.closest

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Here’s a little thing I learned.