Diigo Bookmarks 04/28/2015

2015年4月28日 著

• What the canvas element means for accessibility | Web design | Creative Bloq

  "The Canvas Task Force of the W3C's HTML Working Group has recently added two new features to the Canvas 2D specification that attempt to solve these problems: a method for programmatically linking a region of the *canvas* with a particular piece of fallback content, and one for visually indicating if that region has keyboard focus."

  tags: canvas accessibility

• The "When Can I Use" Web Widget

  "The "When Can I Use" Web Widget provides authors with the ability to include up to date information about browser support for a feature they are talking about based on the data crafted by CanIUse.com."

  tags: widget webdev webdesign browser

• Using Chrome DevTools to Debug JavaScript in Any Browser with Ghostlab 2 | CSS-Tricks

  "Once you have Ghostlab running and have started the server by clicking the play button, you can connect your default browser by clicking the rocket button and mobile devices by entering the Ghostlab server URL or using the convenient popup QR barcode."

  tags: qa mobile webdev

• Web Reflection: Is Anyone Testing On Mobile?

  "I have the impression most developers forget testing for real ... it's unfortunately not as easy as using a VM and testing Windows on Mac or Linux, but I can assure you it's a great way to be sure that things work, to start with, and if you claim any performance improvement you gonna actually see it for real where it matters."

  tags: performance

• LukeW | Obvious Always Wins

  " It’s tempting to rely on menu controls in order to simplify mobile interface designs —especially on small screens. But hiding critical parts of an application behind these kinds of menus could negatively impact usage."

  tags: mobile design

• 3 responsive design disasters (and how to avoid them) | Webdesigner Depot

  "This article will highlight the top 3 mistakes designers encounter with responsive designs, and will provide some strategies for avoiding these mistakes."

  tags: rwd

Posted from Diigo. The rest of my favorite links are here.