{
  "api": {
    "DOMImplementation": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/DOMImplementation",
        "support": {
          "chrome": {
            "version_added": true
          },
          "edge": {
            "version_added": true
          },
          "firefox": {
            "version_added": true
          },
          "ie": {
            "version_added": "6"
          },
          "opera": {
            "version_added": true
          },
          "safari": {
            "version_added": true
          },
          "webview_android": {
            "version_added": true
          },
          "chrome_android": {
            "version_added": true
          },
          "edge_mobile": {
            "version_added": true
          },
          "firefox_android": {
            "version_added": true
          },
          "opera_android": {
            "version_added": true
          },
          "safari_ios": {
            "version_added": true
          }
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "createDocument": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/DOMImplementation/createDocument",
          "support": {
            "chrome": {
              "version_added": true
            },
            "edge": {
              "version_added": true
            },
            "firefox": {
              "version_added": true
            },
            "ie": {
              "version_added": "6"
            },
            "opera": {
              "version_added": true
            },
            "safari": {
              "version_added": true
            },
            "webview_android": {
              "version_added": true
            },
            "chrome_android": {
              "version_added": true
            },
            "edge_mobile": {
              "version_added": true
            },
            "firefox_android": {
              "version_added": true
            },
            "opera_android": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "createDocumentType": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/DOMImplementation/createDocumentType",
          "support": {
            "chrome": {
              "version_added": true
            },
            "edge": {
              "version_added": true
            },
            "firefox": {
              "version_added": true
            },
            "ie": {
              "version_added": "6"
            },
            "opera": {
              "version_added": true
            },
            "safari": {
              "version_added": true
            },
            "webview_android": {
              "version_added": true
            },
            "chrome_android": {
              "version_added": true
            },
            "edge_mobile": {
              "version_added": true
            },
            "firefox_android": {
              "version_added": true
            },
            "opera_android": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "createHTMLDocument": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/DOMImplementation/createHTMLDocument",
          "support": {
            "chrome": {
              "version_added": true
            },
            "edge": {
              "version_added": true
            },
            "firefox": {
              "version_added": "4"
            },
            "ie": {
              "version_added": "6"
            },
            "opera": {
              "version_added": true
            },
            "safari": {
              "version_added": true
            },
            "webview_android": {
              "version_added": true
            },
            "chrome_android": {
              "version_added": true
            },
            "edge_mobile": {
              "version_added": true
            },
            "firefox_android": {
              "version_added": true
            },
            "opera_android": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "hasFeature": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/DOMImplementation/hasFeature",
          "support": {
            "chrome": {
              "version_added": true
            },
            "edge": {
              "version_added": true
            },
            "firefox": {
              "version_added": true,
              "notes": [
                "Since Firefox 19, <code>hasFeature()</code> mostly returns <code>true</code>."
              ]
            },
            "ie": {
              "version_added": "6"
            },
            "opera": {
              "version_added": true
            },
            "safari": {
              "version_added": true
            },
            "webview_android": {
              "version_added": true
            },
            "chrome_android": {
              "version_added": true
            },
            "edge_mobile": {
              "version_added": true
            },
            "firefox_android": {
              "version_added": true
            },
            "opera_android": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": true
          }
        }
      }
    }
  }
}