| { |
| "css": { |
| "selectors": { |
| "headingfunction": { |
| "__compat": { |
| "description": "`:heading()`", |
| "spec_url": "https://drafts.csswg.org/selectors-5/#headings", |
| "tags": [ |
| "web-features:heading-selectors" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": false |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "preview", |
| "flags": [ |
| { |
| "type": "preference", |
| "name": "layout.css.heading-selector.enabled", |
| "value_to_set": "true" |
| } |
| ] |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": false |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": true, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| } |
| } |
| } |
| } |
