Tag: icon

Weekly Platform News: CSS Scroll Snap, Opera GX, PWA Install Icon

Šime posts regular content for web developers on webplatform.news.

In this week’s roundup, Chrome is adding an install option for Progressive Web Apps, Opera GX comes to Windows, the ECMAScript proposals get an update, and CSS Scroll Snap is coming to a Firefox browser near you.

An install icon is coming to Chrome on desktop

Pete LePage: The next version of Chrome will automatically show an install icon in the address bar on desktop if the site meets Chrome’s PWA “installability” criteria. You can listen for the appinstalled event to detect if the user installed your PWA.

Opera GX is available on Windows

Maciej Kocemba: The preview version of Opera GX for Windows is now available. This is a special version of Opera that lets users limit how much CPU and RAM is available to the browser.

Updated ECMAScript proposals

Azu The JavaScript optional chaining operator (obj?.prop) and null-ish coalescing operator (x ?? y) proposals have been moved to Stage 2 of the TC39 process. (See Web Platform News issue 902 for more information about the TC39 process.)

// BEFORE let text = response.settings && response.settings.headerText; if (text == null) text = "Hello, world!";  // AFTER let text = response.settings?.headerText ?? "Hello, world!";

CSS Scroll Snap is coming to Firefox

Šime Vidas: CSS Scroll Snap is supported in Chrome, Safari, and the next version of Firefox. Scroll snapping works well on touch screen devices but there are some usability issues on desktop platforms.

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Do you need an ICON ONLY button without screwing up the accessibility?

The first consideration is: do you really? If you can, having text next to your icons is proven over and over again to be the most accessible and clearest UX (see Apple’s latest blunder). But if you need to (and I get it, sometimes you need to), Sara Soueidan and Scott O’Hara have a pair of articles that nicely lay out all the options and present actual research on this topic.

If you just want to be told what to do, I’d go for the just use some text in the button approach:

<button aria-expanded="false" id="menu-trigger">    <svg viewBox="0 0 32 32" width="32px" height="32px"       aria-hidden="true" focusable="false">      <!-- svg content -->     </svg>     Menu </button>

Sara says There is no One Way to Rule Them All, but it does seem like you really need to use actual text inside that button and either hide it or override it somehow. SVG alone has no rock solid way to provide an accessible name to a button or link.

Funny how long this has been a tricky pattern to get right.

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Making SVG icon libraries for React apps

Nicolas Gallagher:

At Twitter I used the approach described here to publish the company’s SVG icon library in several different formats: optimized SVGs, plain JavaScript modules, React DOM components, and React Native components.

There is no One True Way© to make an SVG icon system. The only thing that SVG icon systems have in common is that, somehow, some way, SVG is used to show that icon. I gotta find some time to write up a post that goes into all the possibilities there.

One thing different systems tend to share is some kind of build process to turn a folder full of SVG files into a more programmatically digestible format. For example, gulp-svg-sprite takes your folder of SVGs and creates a SVG sprite (chunk of <symbol>s) to use in that type of SVG icon system. Grunticon processes your folder of SVGs into a CSS file, and is capable of enhancing them into inline SVG. Gallagher’s script creates React components out of them, and like he said, that’s great for delivery to different targets as well as performance optimization, like code splitting.

This speaks to the versatility of SVG. It’s just markup, so it’s easy to work with.

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Add Instant awesomeness to your interfaces with this insanely large icon set

(This is a sponsored post.)

When you need to add icons to your interface, the whole process can really suck. “Should I use all these default bootstrap icons? Maybe I’ll just use the same Google Material icons for the hundredth time?”

Some important yet often overlooked things to consider when choosing an icon set includes, the size of the icons, style, consistency, and quantity. It’s frustrating to find icons that only cover half of the use cases you need.

We constantly felt this frustration too and decided to do something about it. This ultimately led to creating Streamline icon set.

Now in version 3.0, Streamline contains a whopping 30,000 icons in three distinct weights, similar to a font family. There are tons of options to pick the perfect icon for any interface you’re working with, whether it’s a big web application, documentation, or a marketing site.

“I own several icon sets but the one that I return to over and over is the copious Streamline pack, which almost always seems to have just the pictogram I need when I dig into its catalog.”

—Khoi Vinh, Adobe

Easy to Use

Streamline has also been meticulously organized into easy-to-navigate categories. You can see all of the categories in our handy dandy web-based icon viewer.

If you’re an IconJar user, you can also search for icons by name and drag and drop them into your project folder. We’re currently under development on this functionality for our web viewer too.

Every Streamline Icon pack comes with the following file types: .svg, .iconjar, .sketch, .fig, .ai, .pdf, .png, .xd.

So now matter how you like to work with icons, you have the file types you need.

“Streamline 3.0 is one of the most versatile and detailed icon packs I’ve ever used. The structure and hierarchy make it super easy to work with. This is an amazing product. Bravo, Vincent.”

—Stephanie Walter, UX & UI Designer

Optimized SVG

The SVG versions of Streamline is already dev-ready with proper viewbox tags in place and currentColor set as the color properties for all strokes and fills. You can pop in Streamline using your favorite SVG technique and start changing the color of the icons with CSS right out of the gate.

See the Pen QJQjMm by Matt D. Smith (@mds) on CodePen.

Weights

Every weight—light, regular, and bold—was designed with a very consistent style to give you tons of consistency within your interface.

Light

The classic Streamline style with bits of detail here and there. Designed with 1px stroke on a 24px grid. The Light icons are great for interfaces that need lots of fun personality. They also work well scaled up to 48px as small illustrations.

Regular

A new minimal and geometric style. Designed with a 1.5px stroke on a 24px grid. These are perfect to use on clean and modern web interfaces.

Bold

A new solid style akin to the latest iOS guidelines. Designed with fills and a 2px stroke on a 24px grid. The bold style gives a little more punch for an iOS style interface.

Put Streamline to work for you

There are two different package types available—Essential and Ultimate.

Essential contains 14 categories all related to interfaces and web design, whereas the Ultimate pack contains all 53 categories, including things like Pets, Weather, Finance, Outdoors, Transportation, and so much more.

👉 Check out the Streamline site to soak in all of the icon glory.

“Vincent’s icons are unique, versatile, and easy to work with. I’ve found them to be super useful across a range of projects.”

—Daniel Burka, Resolve to Save Lives

🤓 Some nerdy facts about the Streamline site:

  • Initials designs created in Figma
  • Coded from scratch with .pug, .sass, and .js
  • CodeKit for compiling all of the code
  • Grunt to create a sprite with all of the SVG assets
  • Animations created in After Effects, exported from AE with Lottie into an icon-animation.json format, and added to the site using bodymovin.js
  • Scrollmagic.js was used to manipulate the DOM based on scroll positions for the large icon parallax sections
  • jQuery.js was used to make our lives easier since we’re building a marketing site and not a full-scale application

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