Add dirname (#995)

feature-group-definitions/dirname.dist.yml

@@ -0,0 +1,22 @@
+# Generated from: dirname.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+name: dirname
+description: The `dirname` attribute of `<textarea>` and `<input>` HTML elements includes the field's writing direction as form data on submission.
+spec: https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#attr-fe-dirname
+status:
+  baseline: low
+  baseline_low_date: 2023-08-01
+  support:
+    chrome: "17"
+    chrome_android: "18"
+    edge: "79"
+    firefox: "116"
+    firefox_android: "116"
+    safari: "6"
+    safari_ios: "6"
+compat_features:
+  - api.HTMLInputElement.dirName
+  - api.HTMLTextAreaElement.dirName
+  - html.elements.input.dirname
+  - html.elements.textarea.dirname

feature-group-definitions/dirname.yml

@@ -0,0 +1,8 @@
+name: dirname
+description: The `dirname` attribute of `<textarea>` and `<input>` HTML elements includes the field's writing direction as form data on submission.
+spec: https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#attr-fe-dirname
+compat_features:
+  - api.HTMLInputElement.dirName
+  - api.HTMLTextAreaElement.dirName
+  - html.elements.input.dirname
+  - html.elements.textarea.dirname