{
  "api": {
    "GamepadEvent": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/GamepadEvent",
        "support": {
          "chrome": [
            {
              "version_added": "35"
            },
            {
              "prefix": "webkit",
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              "version_removed": "34"
            }
          ],
          "chrome_android": {
            "version_added": true
          },
          "edge": {
            "version_added": "≤18"
          },
          "firefox": [
            {
              "version_added": "29"
            },
            {
              "version_added": "24",
              "version_removed": "28",
              "flags": [
                {
                  "type": "preference",
                  "name": "dom.gamepad.enabled",
                  "value_to_set": "true"
                }
              ]
            }
          ],
          "firefox_android": {
            "version_added": "32"
          },
          "ie": {
            "version_added": false
          },
          "opera": [
            {
              "version_added": "22"
            },
            {
              "prefix": "webkit",
              "version_added": "15",
              "version_removed": "21"
            }
          ],
          "opera_android": [
            {
              "version_added": "22"
            },
            {
              "prefix": "webkit",
              "version_added": "14",
              "version_removed": "21"
            }
          ],
          "safari": {
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          },
          "safari_ios": {
            "version_added": "10.3"
          },
          "samsunginternet_android": {
            "version_added": true
          },
          "webview_android": {
            "version_added": false
          }
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "GamepadEvent": {
        "__compat": {
          "description": "<code>GamepadEvent()</code> constructor",
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/GamepadEvent/GamepadEvent",
          "support": {
            "chrome": {
              "version_added": "35"
            },
            "chrome_android": {
              "version_added": true
            },
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            },
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              {
                "version_added": "29"
              },
              {
                "version_added": "24",
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                "flags": [
                  {
                    "type": "preference",
                    "name": "dom.gamepad.enabled",
                    "value_to_set": "true"
                  }
                ]
              }
            ],
            "firefox_android": {
              "version_added": "32"
            },
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": "22"
            },
            "opera_android": {
              "version_added": "22"
            },
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": {
              "version_added": "10.3"
            },
            "samsunginternet_android": {
              "version_added": true
            },
            "webview_android": {
              "version_added": false
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "gamepad": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/GamepadEvent/gamepad",
          "support": {
            "chrome": [
              {
                "version_added": "35"
              },
              {
                "prefix": "webkit",
                "version_added": "21",
                "version_removed": "34"
              }
            ],
            "chrome_android": {
              "version_added": true
            },
            "edge": {
              "version_added": "12"
            },
            "firefox": [
              {
                "version_added": "29"
              },
              {
                "version_added": "24",
                "version_removed": "28",
                "flags": [
                  {
                    "type": "preference",
                    "name": "dom.gamepad.enabled",
                    "value_to_set": "true"
                  }
                ]
              }
            ],
            "firefox_android": {
              "version_added": "32"
            },
            "ie": {
              "version_added": false
            },
            "opera": [
              {
                "version_added": "22"
              },
              {
                "prefix": "webkit",
                "version_added": "15",
                "version_removed": "21"
              }
            ],
            "opera_android": [
              {
                "version_added": "22"
              },
              {
                "prefix": "webkit",
                "version_added": "14",
                "version_removed": "21"
              }
            ],
            "safari": {
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            },
            "safari_ios": {
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            },
            "samsunginternet_android": {
              "version_added": true
            },
            "webview_android": {
              "version_added": false
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}