{
  "api": {
    "SpeechSynthesisErrorEvent": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/SpeechSynthesisErrorEvent",
        "spec_url": "https://webaudio.github.io/web-speech-api/#speechsynthesiserrorevent",
        "tags": [
          "web-features:speech-synthesis"
        ],
        "support": {
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          },
          "chrome_android": "mirror",
          "edge": {
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          },
          "firefox": {
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          },
          "firefox_android": {
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          },
          "oculus": "mirror",
          "opera": {
            "version_added": "21"
          },
          "opera_android": {
            "version_added": false
          },
          "safari": {
            "version_added": "7"
          },
          "safari_ios": "mirror",
          "samsunginternet_android": {
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          },
          "webview_android": {
            "version_added": false,
            "impl_url": "https://crbug.com/40417848"
          },
          "webview_ios": "mirror"
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "SpeechSynthesisErrorEvent": {
        "__compat": {
          "description": "`SpeechSynthesisErrorEvent()` constructor",
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/SpeechSynthesisErrorEvent/SpeechSynthesisErrorEvent",
          "spec_url": "https://webaudio.github.io/web-speech-api/#dom-speechsynthesiserrorevent-speechsynthesiserrorevent",
          "tags": [
            "web-features:speech-synthesis"
          ],
          "support": {
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              "version_added": "71"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "49"
            },
            "firefox_android": {
              "version_added": "62"
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": {
              "version_added": false
            },
            "safari": {
              "version_added": "16"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": {
              "version_added": false
            },
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "error": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/SpeechSynthesisErrorEvent/error",
          "spec_url": "https://webaudio.github.io/web-speech-api/#dom-speechsynthesiserrorevent-error",
          "tags": [
            "web-features:speech-synthesis"
          ],
          "support": {
            "chrome": {
              "version_added": "33"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "≤18"
            },
            "firefox": {
              "version_added": "49"
            },
            "firefox_android": {
              "version_added": "62"
            },
            "oculus": "mirror",
            "opera": {
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            },
            "opera_android": {
              "version_added": false
            },
            "safari": {
              "version_added": "7"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": {
              "version_added": "3.0"
            },
            "webview_android": {
              "version_added": false
            },
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}