{
  "api": {
    "Gamepad": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad",
        "spec_url": [
          "https://w3c.github.io/gamepad/#gamepad-interface",
          "https://w3c.github.io/gamepad/extensions.html#partial-gamepad-interface"
        ],
        "support": {
          "chrome": {
            "version_added": "21"
          },
          "chrome_android": "mirror",
          "edge": {
            "version_added": "12"
          },
          "firefox": {
            "version_added": "29"
          },
          "firefox_android": {
            "version_added": "32"
          },
          "ie": {
            "version_added": false
          },
          "oculus": "mirror",
          "opera": "mirror",
          "opera_android": "mirror",
          "safari": {
            "version_added": "10.1"
          },
          "safari_ios": "mirror",
          "samsunginternet_android": "mirror",
          "webview_android": "mirror",
          "webview_ios": "mirror"
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "secure_context_required": {
        "__compat": {
          "description": "Secure context required",
          "support": {
            "chrome": {
              "version_added": "86",
              "flags": [
                {
                  "type": "preference",
                  "name": "#restrict-gamepad-access",
                  "value_to_set": "Enabled"
                }
              ]
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "91"
            },
            "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": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "axes": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/axes",
          "spec_url": "https://w3c.github.io/gamepad/#dom-gamepad-axes",
          "support": {
            "chrome": {
              "version_added": "21"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "32"
            },
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "buttons": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/buttons",
          "spec_url": "https://w3c.github.io/gamepad/#dom-gamepad-buttons",
          "support": {
            "chrome": {
              "version_added": "21"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "32"
            },
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "connected": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/connected",
          "spec_url": "https://w3c.github.io/gamepad/#dom-gamepad-connected",
          "support": {
            "chrome": {
              "version_added": "25"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "32"
            },
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "displayId": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/displayId",
          "support": {
            "chrome": {
              "version_added": false
            },
            "chrome_android": {
              "version_added": "55",
              "version_removed": "80",
              "notes": "Currently supported only by Google Daydream."
            },
            "edge": {
              "version_added": "15",
              "version_removed": "79"
            },
            "firefox": [
              {
                "version_added": "98",
                "flags": [
                  {
                    "type": "preference",
                    "name": "dom.vr.enabled",
                    "value_to_set": "true"
                  }
                ]
              },
              {
                "version_added": "64",
                "version_removed": "98",
                "notes": "macOS support was enabled in Firefox 64."
              },
              {
                "version_added": "55",
                "version_removed": "98",
                "notes": "Windows support was enabled in Firefox 55."
              }
            ],
            "firefox_android": {
              "version_added": "55",
              "version_removed": "98"
            },
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": {
              "version_added": false
            },
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": false,
            "deprecated": true
          }
        }
      },
      "hand": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/hand",
          "spec_url": "https://w3c.github.io/gamepad/extensions.html#dom-gamepad-hand",
          "support": {
            "chrome": {
              "version_added": false
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "15",
              "version_removed": "79"
            },
            "firefox": {
              "version_added": "55"
            },
            "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": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "hapticActuators": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/hapticActuators",
          "spec_url": "https://w3c.github.io/gamepad/extensions.html#dom-gamepad-hapticactuators",
          "support": {
            "chrome": {
              "version_added": false
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "15",
              "version_removed": "79"
            },
            "firefox": {
              "version_added": "55"
            },
            "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": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "id": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/id",
          "spec_url": "https://w3c.github.io/gamepad/#dom-gamepad-id",
          "support": {
            "chrome": {
              "version_added": "21"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "32"
            },
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "index": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/index",
          "spec_url": "https://w3c.github.io/gamepad/#dom-gamepad-index",
          "support": {
            "chrome": {
              "version_added": "21"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "32"
            },
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "mapping": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/mapping",
          "spec_url": "https://w3c.github.io/gamepad/#dom-gamepad-mapping",
          "support": {
            "chrome": {
              "version_added": "21"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "32"
            },
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "pose": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/pose",
          "spec_url": "https://w3c.github.io/gamepad/extensions.html#dom-gamepad-pose",
          "support": {
            "chrome": {
              "version_added": false
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "15",
              "version_removed": "79"
            },
            "firefox": {
              "version_added": "55"
            },
            "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": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "timestamp": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/timestamp",
          "spec_url": "https://w3c.github.io/gamepad/#dom-gamepad-timestamp",
          "support": {
            "chrome": {
              "version_added": "21"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "32"
            },
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "vibrationActuator": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/Gamepad/vibrationActuator",
          "spec_url": "https://w3c.github.io/gamepad/#dom-gamepad-vibrationactuator",
          "support": {
            "chrome": {
              "version_added": "68"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": false
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "16.4"
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": "mirror",
            "webview_android": {
              "version_added": false
            },
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}