{
  "api": {
    "ConstantSourceNode": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/ConstantSourceNode",
        "support": {
          "chrome": {
            "version_added": "56"
          },
          "chrome_android": {
            "version_added": "56"
          },
          "edge": {
            "version_added": "≤79"
          },
          "firefox": {
            "version_added": "52",
            "notes": "<code>ConstantSourceNode</code> inherited from <code>AudioNode</code> initially, but was changed in Firefox 53 to inherit from <code>AudioScheduledSourceNode</code>."
          },
          "firefox_android": {
            "version_added": "52",
            "notes": "<code>ConstantSourceNode</code> inherited from <code>AudioNode</code> initially, but was changed in Firefox 53 to inherit from <code>AudioScheduledSourceNode</code>."
          },
          "ie": {
            "version_added": false
          },
          "opera": {
            "version_added": "43"
          },
          "opera_android": {
            "version_added": "43"
          },
          "safari": {
            "version_added": false
          },
          "safari_ios": {
            "version_added": false
          },
          "samsunginternet_android": {
            "version_added": "6.0"
          },
          "webview_android": {
            "version_added": "56"
          }
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "ConstantSourceNode": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/ConstantSourceNode/ConstantSourceNode",
          "description": "<code>ConstantSourceNode()</code> constructor",
          "support": {
            "chrome": {
              "version_added": "56"
            },
            "chrome_android": {
              "version_added": "56"
            },
            "edge": {
              "version_added": "≤79"
            },
            "firefox": {
              "version_added": "52"
            },
            "firefox_android": {
              "version_added": "52"
            },
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": "43"
            },
            "opera_android": {
              "version_added": "43"
            },
            "safari": {
              "version_added": false
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": {
              "version_added": "6.0"
            },
            "webview_android": {
              "version_added": "56"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "offset": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/ConstantSourceNode/offset",
          "support": {
            "chrome": {
              "version_added": "56"
            },
            "chrome_android": {
              "version_added": false
            },
            "edge": {
              "version_added": "79"
            },
            "firefox": {
              "version_added": "52",
              "version_removed": "53",
              "notes": "This property is still available, but via the inheritance of <code>AudioScheduledSourceNode</code>."
            },
            "firefox_android": {
              "version_added": "52",
              "version_removed": "53",
              "notes": "This property is still available, but via the inheritance of <code>AudioScheduledSourceNode</code>."
            },
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": false
            },
            "opera_android": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": {
              "version_added": false
            },
            "webview_android": {
              "version_added": false
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "onended": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/ConstantSourceNode/onended",
          "support": {
            "chrome": {
              "version_added": "56"
            },
            "chrome_android": {
              "version_added": "56"
            },
            "edge": {
              "version_added": "79"
            },
            "firefox": {
              "version_added": "52",
              "version_removed": "53",
              "notes": "This property is still available, but via the inheritance of <code>AudioScheduledSourceNode</code>."
            },
            "firefox_android": {
              "version_added": "52",
              "version_removed": "53",
              "notes": "This property is still available, but via the inheritance of <code>AudioScheduledSourceNode</code>."
            },
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": false
            },
            "opera_android": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": {
              "version_added": "6.0"
            },
            "webview_android": {
              "version_added": "56"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "start": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/ConstantSourceNode/start",
          "support": {
            "chrome": {
              "version_added": "56"
            },
            "chrome_android": {
              "version_added": "56"
            },
            "edge": {
              "version_added": "79"
            },
            "firefox": {
              "version_added": "52",
              "version_removed": "53",
              "notes": "This property is still available, but via the inheritance of <code>AudioScheduledSourceNode</code>."
            },
            "firefox_android": {
              "version_added": "52",
              "version_removed": "53",
              "notes": "This property is still available, but via the inheritance of <code>AudioScheduledSourceNode</code>."
            },
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": false
            },
            "opera_android": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": {
              "version_added": "6.0"
            },
            "webview_android": {
              "version_added": "56"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "stop": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/ConstantSourceNode/stop",
          "support": {
            "chrome": {
              "version_added": "56"
            },
            "chrome_android": {
              "version_added": "56"
            },
            "edge": {
              "version_added": "79"
            },
            "firefox": {
              "version_added": "52",
              "version_removed": "53",
              "notes": "This property is still available, but via the inheritance of <code>AudioScheduledSourceNode</code>."
            },
            "firefox_android": {
              "version_added": "52",
              "version_removed": "53",
              "notes": "This property is still available, but via the inheritance of <code>AudioScheduledSourceNode</code>."
            },
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": false
            },
            "opera_android": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": {
              "version_added": "6.0"
            },
            "webview_android": {
              "version_added": "56"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}