javascript/builtins/Temporal.json

{
  "javascript": {
    "builtins": {
      "Temporal": {
        "__compat": {
          "description": "Temporal API",
          "mdn_url": "https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Temporal",
          "spec_url": "https://tc39.es/proposal-temporal/#sec-temporal-intro",
          "support": {
            "chrome": {
              "version_added": false
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": false
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "preview",
              "flags": [
                {
                  "name": "useTemporal",
                  "value_to_set": "1",
                  "type": "runtime_flag"
                }
              ]
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": "mirror",
            "webview_android": "mirror"
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}