AutoGrow Textareas with CSS
As the demands of the web change and developers experiment with different user experiences, the need for more native language improvements expands. Our presentation layer, CSS, has done incredibly well in improving capabilities, even if sometimes too slow. The need for native support for automatically expanding textarea elements has been long known...and it's finally here!
To allow textarea elements to grow vertically and horizontally, add the field-sizing property with a value of content:
textarea {
field-sizing: content; // default is `fixed`
}
The default value for field-sizing is fixed, signaling current behavior. The new behavior, content, will expand as much as possible. To constrain the size a textarea can grow, use traditional width/max-width and height/max-height properties.
![CSS 3D Folding Animation]()
Google Plus provides loads of inspiration for front-end developers, especially when it comes to the CSS and JavaScript wonders they create. Last year I duplicated their incredible PhotoStack effect with both MooTools and pure CSS; this time I'm going to duplicate...
![5 Awesome New Mozilla Technologies You’ve Never Heard Of]()
My trip to Mozilla Summit 2013 was incredible. I've spent so much time focusing on my project that I had lost sight of all of the great work Mozillians were putting out. MozSummit provided the perfect reminder of how brilliant my colleagues are and how much...
![dat.gui: Exceptional JavaScript Interface Controller]()
We all love trusted JavaScript frameworks like MooTools, jQuery, and Dojo, but there's a big push toward using focused micro-frameworks for smaller purposes. Of course, there are positives and negatives to using them. Positives include smaller JS footprint (especially good for mobile) and less cruft, negatives...
![Animated AJAX Record Deletion Using Dojo]()
I'm a huge fan of WordPress' method of individual article deletion. You click the delete link, the menu item animates red, and the item disappears. Here's how to achieve that functionality with Dojo JavaScript.
The PHP - Content & Header
The following snippet goes at the...
Sorry for asking, but is
field-sizing: content;really finally there? At least on my Mac with Google Chrome 120.0.6099.129 in the DevTools it says “unkown property name”, same goes for Safari 16.2 (18614.3.7.1.5) and Firefox 112.0.2 (64-Bit).thanks Michael
CSS working ⚒
As of January 2024, this doesn’t work yet in any stable browser.
Looking at the Chrome status for this feature, it appears that it won’t ship until Chrome 122. (At the time of this writing, latest Chrome is 120.)
The web standards explainer doc for this gives more details.
I needed to test with Ionic and it works perfectly post chrome 123. Works on android web view as well