mdn-browser-compat-data/api/MutationObserver.json

Browser compatibility data provided by MDN Web Docs

{
  "api": {
    "MutationObserver": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/MutationObserver",
        "support": {
          "chrome": [
            {
              "version_added": "26"
            },
            {
              "version_added": "18",
              "version_removed": "26",
              "prefix": "WebKit"
            }
          ],
          "chrome_android": [
            {
              "version_added": "26"
            },
            {
              "version_added": "18",
              "version_removed": "26",
              "prefix": "WebKit"
            }
          ],
          "edge": {
            "version_added": "12"
          },
          "firefox": {
            "version_added": "14"
          },
          "firefox_android": {
            "version_added": "14"
          },
          "ie": {
            "version_added": "11"
          },
          "opera": {
            "version_added": "15"
          },
          "opera_android": {
            "version_added": "14"
          },
          "safari": [
            {
              "version_added": "7"
            },
            {
              "version_added": "6",
              "version_removed": "7",
              "prefix": "WebKit"
            }
          ],
          "safari_ios": [
            {
              "version_added": "7"
            },
            {
              "version_added": "6",
              "version_removed": "7",
              "prefix": "WebKit"
            }
          ],
          "samsunginternet_android": [
            {
              "version_added": "1.5"
            },
            {
              "prefix": "WebKit",
              "version_added": "1.0",
              "version_removed": "1.5"
            }
          ],
          "webview_android": [
            {
              "version_added": "≤37"
            },
            {
              "version_added": "≤37",
              "version_removed": "≤37",
              "prefix": "WebKit"
            }
          ]
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "MutationObserver": {
        "__compat": {
          "description": "<code>MutationObserver()</code> constructor",
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/MutationObserver/MutationObserver",
          "support": {
            "chrome": [
              {
                "version_added": "26"
              },
              {
                "version_added": "18",
                "version_removed": "26",
                "prefix": "WebKit"
              }
            ],
            "chrome_android": [
              {
                "version_added": "26"
              },
              {
                "version_added": "18",
                "version_removed": "26",
                "prefix": "WebKit"
              }
            ],
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "14"
            },
            "firefox_android": {
              "version_added": "14"
            },
            "ie": {
              "version_added": "11"
            },
            "opera": {
              "version_added": "15"
            },
            "opera_android": {
              "version_added": "14"
            },
            "safari": [
              {
                "version_added": "7"
              },
              {
                "version_added": "6",
                "version_removed": "7",
                "prefix": "WebKit"
              }
            ],
            "safari_ios": [
              {
                "version_added": "7"
              },
              {
                "version_added": "6",
                "version_removed": "7",
                "prefix": "WebKit"
              }
            ],
            "samsunginternet_android": [
              {
                "version_added": "1.5"
              },
              {
                "prefix": "WebKit",
                "version_added": "1.0",
                "version_removed": "1.5"
              }
            ],
            "webview_android": [
              {
                "version_added": true
              },
              {
                "version_added": true,
                "version_removed": true,
                "prefix": "WebKit"
              }
            ]
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "disconnect": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/MutationObserver/disconnect",
          "support": {
            "chrome": {
              "version_added": "18"
            },
            "chrome_android": {
              "version_added": "18"
            },
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "14"
            },
            "firefox_android": {
              "version_added": "14"
            },
            "ie": {
              "version_added": "11"
            },
            "opera": {
              "version_added": "15"
            },
            "opera_android": {
              "version_added": "14"
            },
            "safari": {
              "version_added": "6"
            },
            "safari_ios": {
              "version_added": "6"
            },
            "samsunginternet_android": {
              "version_added": "1.0"
            },
            "webview_android": {
              "version_added": true
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "observe": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/MutationObserver/observe",
          "support": {
            "chrome": {
              "version_added": "18"
            },
            "chrome_android": {
              "version_added": "18"
            },
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "14"
            },
            "firefox_android": {
              "version_added": "14"
            },
            "ie": {
              "version_added": "11"
            },
            "opera": {
              "version_added": "15"
            },
            "opera_android": {
              "version_added": "14"
            },
            "safari": {
              "version_added": "6"
            },
            "safari_ios": {
              "version_added": "6"
            },
            "samsunginternet_android": {
              "version_added": "1.0"
            },
            "webview_android": {
              "version_added": "≤37"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "takeRecords": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/MutationObserver/takeRecords",
          "support": {
            "chrome": {
              "version_added": "18"
            },
            "chrome_android": {
              "version_added": "18"
            },
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "14"
            },
            "firefox_android": {
              "version_added": "14"
            },
            "ie": {
              "version_added": "11"
            },
            "opera": {
              "version_added": "15"
            },
            "opera_android": {
              "version_added": "14"
            },
            "safari": {
              "version_added": "6"
            },
            "safari_ios": {
              "version_added": "6"
            },
            "samsunginternet_android": {
              "version_added": "1.0"
            },
            "webview_android": {
              "version_added": true
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}