{
  "api": {
    "TextEncoder": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/TextEncoder",
        "support": {
          "chrome": {
            "version_added": "38"
          },
          "chrome_android": {
            "version_added": "38"
          },
          "edge": {
            "version_added": "79"
          },
          "firefox": [
            {
              "version_added": "19"
            },
            {
              "version_added": "18",
              "notes": "Firefox 18 implemented an earlier and slightly different version of the specification."
            }
          ],
          "firefox_android": [
            {
              "version_added": "19"
            },
            {
              "version_added": "18",
              "notes": "Firefox 18 implemented an earlier and slightly different version of the specification."
            }
          ],
          "ie": {
            "version_added": false
          },
          "nodejs": [
            {
              "version_added": "11.0.0"
            },
            {
              "version_added": "8.3.0",
              "partial_implementation": true,
              "notes": "Exported from the <code>util</code> module but not globally available."
            }
          ],
          "opera": {
            "version_added": "25"
          },
          "opera_android": {
            "version_added": true
          },
          "safari": {
            "version_added": "10.1"
          },
          "safari_ios": {
            "version_added": "10.3"
          },
          "samsunginternet_android": {
            "version_added": "3.0"
          },
          "webview_android": {
            "version_added": "38"
          }
        },
        "status": {
          "experimental": true,
          "standard_track": true,
          "deprecated": false
        }
      },
      "TextEncoder": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/TextEncoder/TextEncoder",
          "description": "<code>TextEncoder()</code> constructor",
          "support": {
            "chrome": [
              {
                "version_added": "53",
                "notes": "Does not accept parameters. Supports only <code>utf-8</code> encoding."
              },
              {
                "version_added": "38",
                "version_removed": "53",
                "notes": "Throws <code>RangeError</code> exception for unknown encoding types."
              }
            ],
            "chrome_android": {
              "version_added": "38"
            },
            "edge": {
              "version_added": "79",
              "notes": "Does not accept parameters. Supports only <code>utf-8</code> encoding."
            },
            "firefox": [
              {
                "version_added": "48",
                "notes": "The constructor accepts an encoding type label argument, but the value is ignored. Only <code>utf-8</code> encoding is supported."
              },
              {
                "version_added": "38",
                "version_removed": "48",
                "notes": "If the encoding type label argument is invalid, then a <code>RangeError</code> exception is thrown."
              },
              {
                "version_added": "19",
                "version_removed": "38",
                "notes": "If the encoding type label argument is invalid, then a <code>TypeError</code> exception is thrown."
              },
              {
                "version_added": "18",
                "notes": "Firefox 18 implemented an earlier and slightly different version of the specification."
              }
            ],
            "firefox_android": [
              {
                "version_added": "48",
                "notes": "The constructor accepts an encoding type label argument, but the value is ignored. Only <code>utf-8</code> encoding is supported."
              },
              {
                "version_added": "38",
                "version_removed": "48",
                "notes": "If the encoding type label argument is invalid, then a <code>RangeError</code> exception is thrown."
              },
              {
                "version_added": "19",
                "version_removed": "38",
                "notes": "If the encoding type label argument is invalid, then a <code>TypeError</code> exception is thrown."
              },
              {
                "version_added": "18",
                "notes": "Firefox 18 implemented an earlier and slightly different version of the specification."
              }
            ],
            "ie": {
              "version_added": false
            },
            "nodejs": [
              {
                "version_added": "11.0.0"
              },
              {
                "version_added": "8.3.0",
                "notes": "Exported from the <code>util</code> module but not globally available."
              }
            ],
            "opera": {
              "version_added": "25"
            },
            "opera_android": {
              "version_added": null
            },
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": {
              "version_added": "10.3"
            },
            "samsunginternet_android": {
              "version_added": "3.0"
            },
            "webview_android": {
              "version_added": "38"
            }
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "encode": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/TextEncoder/encode",
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": {
              "version_added": "38"
            },
            "edge": {
              "version_added": "79"
            },
            "firefox": [
              {
                "version_added": "19"
              },
              {
                "version_added": "18",
                "notes": "Firefox 18 implemented an earlier and slightly different version of the specification."
              }
            ],
            "firefox_android": [
              {
                "version_added": "19"
              },
              {
                "version_added": "18",
                "notes": "Firefox 18 implemented an earlier and slightly different version of the specification."
              }
            ],
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": "8.3.0"
            },
            "opera": {
              "version_added": "25"
            },
            "opera_android": {
              "version_added": true
            },
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": {
              "version_added": "10.3"
            },
            "samsunginternet_android": {
              "version_added": "3.0"
            },
            "webview_android": {
              "version_added": "38"
            }
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "encodeInto": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/TextEncoder/encodeInto",
          "support": {
            "chrome": {
              "version_added": "74"
            },
            "chrome_android": {
              "version_added": "74"
            },
            "edge": {
              "version_added": "79"
            },
            "firefox": {
              "version_added": "66"
            },
            "firefox_android": {
              "version_added": "66"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": null
            },
            "opera": {
              "version_added": false
            },
            "opera_android": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": {
              "version_added": "11.0"
            },
            "webview_android": {
              "version_added": "74"
            }
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "encoding": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/TextEncoder/encoding",
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": {
              "version_added": "38"
            },
            "edge": {
              "version_added": "79"
            },
            "firefox": [
              {
                "version_added": "19"
              },
              {
                "version_added": "18",
                "notes": "Firefox 18 implemented an earlier and slightly different version of the specification."
              }
            ],
            "firefox_android": [
              {
                "version_added": "19"
              },
              {
                "version_added": "18",
                "notes": "Firefox 18 implemented an earlier and slightly different version of the specification."
              }
            ],
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": "8.3.0"
            },
            "opera": {
              "version_added": "25"
            },
            "opera_android": {
              "version_added": true
            },
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": {
              "version_added": "10.3"
            },
            "samsunginternet_android": {
              "version_added": "3.0"
            },
            "webview_android": {
              "version_added": "38"
            }
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "worker_support": {
        "__compat": {
          "description": "Available in workers",
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": {
              "version_added": "38"
            },
            "edge": {
              "version_added": "79"
            },
            "firefox": {
              "version_added": "20"
            },
            "firefox_android": {
              "version_added": "20"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": "10.5.0"
            },
            "opera": {
              "version_added": "25"
            },
            "opera_android": {
              "version_added": null
            },
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": {
              "version_added": "10.3"
            },
            "samsunginternet_android": {
              "version_added": "3.0"
            },
            "webview_android": {
              "version_added": "38"
            }
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}