css/selectors/nesting.json

{
  "css": {
    "selectors": {
      "nesting": {
        "__compat": {
          "description": "Nesting selector (<code>&</code>)",
          "mdn_url": "https://developer.mozilla.org/docs/Web/CSS/Nesting_selectors",
          "spec_url": "https://drafts.csswg.org/css-nesting/#nest-selector",
          "support": {
            "chrome": {
              "version_added": "112",
              "partial_implementation": true,
              "notes": "Does not support nested rules that start with a type selector."
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "117"
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "16.5",
              "partial_implementation": true,
              "notes": "Does not support nested rules that start with a type selector."
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}