{
  "css": {
    "properties": {
      "speak": {
        "__compat": {
          "spec_url": "https://drafts.csswg.org/css-speech-1/#speaking-props-speak",
          "tags": [
            "web-features:speak"
          ],
          "support": {
            "chrome": {
              "version_added": "≤80",
              "partial_implementation": true,
              "notes": "The implementation is not compliant with the specification, see [bug 40813740](https://crbug.com/40813740)."
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": false,
              "impl_url": "https://bugzil.la/1748064"
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "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": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}