:dir() CSS pseudo-class

- WD

Matches elements based on their directionality. :dir(ltr) matches elements which are Left-to-Right. :dir(rtl) matches elements which are Right-to-Left.

Chrome

  1. 4 - 90: Not supported
  2. 91 - 119: Disabled by default
  3. 120 - 141: Supported
  4. 142: Supported
  5. 143 - 145: Supported

Edge

  1. 12 - 104: Not supported
  2. 105 - 119: Disabled by default
  3. 120 - 141: Supported
  4. 142: Supported

Safari

  1. 3.1 - 16.3: Not supported
  2. 16.4 - 26.0: Supported
  3. 26.1: Supported
  4. 26.2 - TP: Supported

Firefox

  1. 2 - 16: Not supported
  2. 17 - 48: Supported
  3. 49 - 143: Supported
  4. 144: Supported
  5. 145 - 147: Supported

Opera

  1. 9 - 90: Not supported
  2. 91 - 105: Disabled by default
  3. 106 - 121: Supported
  4. 122: Supported

IE

  1. 5.5 - 10: Not supported
  2. 11: Not supported

Chrome for Android

  1. 142: Supported

Safari on iOS

  1. 3.2 - 16.3: Not supported
  2. 16.4 - 18.6: Supported
  3. 26.0: Supported
  4. 26.1: Supported

Samsung Internet

  1. 4 - 24: Not supported
  2. 25 - 28: Supported
  3. 29: Supported

Opera Mini

  1. all: Not supported

Opera Mobile

  1. 10 - 12.1: Not supported
  2. 80: Supported

UC Browser for Android

  1. 15.5: Not supported

Android Browser

  1. 2.1 - 4.4.4: Not supported
  2. 142: Supported

Firefox for Android

  1. 144: Supported

QQ Browser

  1. 14.9: Not supported

Baidu Browser

  1. 13.52: Not supported

KaiOS Browser

  1. 2.5: Supported
  2. 3: Supported
Resources:
Chrome issue #576815: CSS4 pseudo-class :dir()
WebKit bug #64861: Need support for :dir() pseudo-class
MDN Web Docs - CSS :dir
HTML specification for `:dir()`
JS Bin testcase
Caught at shutdownArray ( [type] => 1 [message] => Uncaught Error: Call to undefined method CaniuseIndex::runTests() in /home/canius6/public_html/admin/templates/main.tpl.php:174 Stack trace: #0 /home/canius6/public_html/admin/lib/index.class.php(204): include() #1 /home/canius6/public_html/admin/lib/index.class.php(788): CaniuseIndex->showPage() #2 /home/canius6/public_html/admin/lib/index.class.php(44): CaniuseIndex->start() #3 /home/canius6/public_html/index.php(10): CaniuseIndex->showIndex() #4 {main} thrown [file] => /home/canius6/public_html/admin/templates/main.tpl.php [line] => 174 ) Caught at shutdown