{
  "api": {
    "IIRFilterNode": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/IIRFilterNode",
        "support": {
          "chrome": {
            "version_added": "49"
          },
          "chrome_android": {
            "version_added": "49"
          },
          "edge": {
            "version_added": "≤18"
          },
          "firefox": {
            "version_added": "50"
          },
          "firefox_android": {
            "version_added": "50"
          },
          "ie": {
            "version_added": false
          },
          "opera": {
            "version_added": "36"
          },
          "opera_android": {
            "version_added": "36"
          },
          "safari": {
            "version_added": false
          },
          "safari_ios": {
            "version_added": false
          },
          "samsunginternet_android": {
            "version_added": "5.0"
          },
          "webview_android": {
            "version_added": "49"
          }
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "IIRFilterNode": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/IIRFilterNode/IIRFilterNode",
          "description": "<code>IIRFilterNode()</code> constructor",
          "support": {
            "chrome": {
              "version_added": "55",
              "notes": "Before version 59, the default values were not supported."
            },
            "chrome_android": {
              "version_added": "55",
              "notes": "Before version 59, the default values were not supported."
            },
            "edge": {
              "version_added": "79"
            },
            "firefox": {
              "version_added": "53"
            },
            "firefox_android": {
              "version_added": "53"
            },
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": "42"
            },
            "opera_android": {
              "version_added": "42"
            },
            "safari": {
              "version_added": false
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": {
              "version_added": "6.0",
              "notes": "Before Samsung Internet 7.0, the default values were not supported."
            },
            "webview_android": {
              "version_added": "55",
              "notes": "Before version 59, the default values were not supported."
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "getFrequencyResponse": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/IIRFilterNode/getFrequencyResponse",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "14"
            },
            "firefox": {
              "version_added": "50"
            },
            "firefox_android": {
              "version_added": "50"
            },
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": false
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}