{
  "javascript": {
    "builtins": {
      "Intl": {
        "ListFormat": {
          "__compat": {
            "mdn_url": "https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl/ListFormat",
            "spec_url": "https://tc39.es/proposal-intl-list-format/#listformat-objects",
            "support": {
              "chrome": {
                "version_added": "72"
              },
              "chrome_android": {
                "version_added": "72"
              },
              "edge": {
                "version_added": "79"
              },
              "firefox": {
                "version_added": "78"
              },
              "firefox_android": {
                "version_added": false
              },
              "ie": {
                "version_added": false
              },
              "nodejs": {
                "version_added": "12.0.0",
                "notes": "Before version 13.0.0, only the locale data for <code>en-US</code> is available by default. See <a href='https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl/ListFormat/ListFormat'>the <code>ListFormat()</code> constructor</a> for more details."
              },
              "opera": {
                "version_added": "60"
              },
              "opera_android": {
                "version_added": "51"
              },
              "safari": {
                "version_added": false
              },
              "safari_ios": {
                "version_added": false
              },
              "samsunginternet_android": {
                "version_added": false
              },
              "webview_android": {
                "version_added": "72"
              }
            },
            "status": {
              "experimental": true,
              "standard_track": true,
              "deprecated": false
            }
          },
          "ListFormat": {
            "__compat": {
              "description": "<code>ListFormat()</code> constructor",
              "mdn_url": "https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl/ListFormat/ListFormat",
              "spec_url": "https://tc39.es/proposal-intl-list-format/#sec-intl-listformat-constructor",
              "support": {
                "chrome": {
                  "version_added": "72"
                },
                "chrome_android": {
                  "version_added": "72"
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "78"
                },
                "firefox_android": {
                  "version_added": false
                },
                "ie": {
                  "version_added": false
                },
                "nodejs": [
                  {
                    "version_added": "13.0.0"
                  },
                  {
                    "version_added": "12.0.0",
                    "partial_implementation": true,
                    "notes": "Before version 13.0.0, only the locale data for <code>en-US</code> is available by default. When other locales are specified, the <code>ListFormat</code> instance silently falls back to <code>en-US</code>. To make full ICU (locale) data available for versions prior to 13, see <a href='https://nodejs.org/docs/latest/api/intl.html#intl_options_for_building_node_js'>Node.js documentation on the <code>--with-intl</code> option</a> and how to provide the data."
                  }
                ],
                "opera": {
                  "version_added": "60"
                },
                "opera_android": {
                  "version_added": "51"
                },
                "safari": {
                  "version_added": false
                },
                "safari_ios": {
                  "version_added": false
                },
                "samsunginternet_android": {
                  "version_added": false
                },
                "webview_android": {
                  "version_added": "72"
                }
              },
              "status": {
                "experimental": true,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "format": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl/ListFormat/format",
              "spec_url": "https://tc39.es/proposal-intl-list-format/#sec-Intl.ListFormat.prototype.format",
              "support": {
                "chrome": {
                  "version_added": "72"
                },
                "chrome_android": {
                  "version_added": "72"
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "78"
                },
                "firefox_android": {
                  "version_added": false
                },
                "ie": {
                  "version_added": false
                },
                "nodejs": {
                  "version_added": "12.0.0",
                  "notes": "Before version 13.0.0, only the locale data for <code>en-US</code> is available by default. See <a href='https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl/ListFormat/ListFormat'>the <code>ListFormat()</code> constructor</a> for more details."
                },
                "opera": {
                  "version_added": "60"
                },
                "opera_android": {
                  "version_added": "51"
                },
                "safari": {
                  "version_added": false
                },
                "safari_ios": {
                  "version_added": false
                },
                "samsunginternet_android": {
                  "version_added": false
                },
                "webview_android": {
                  "version_added": "72"
                }
              },
              "status": {
                "experimental": true,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "formatToParts": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl/ListFormat/formatToParts",
              "spec_url": "https://tc39.es/proposal-intl-list-format/#sec-Intl.ListFormat.prototype.formatToParts",
              "support": {
                "chrome": {
                  "version_added": "72"
                },
                "chrome_android": {
                  "version_added": "72"
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "78"
                },
                "firefox_android": {
                  "version_added": false
                },
                "ie": {
                  "version_added": false
                },
                "nodejs": {
                  "version_added": "12.0.0",
                  "notes": "Before version 13.0.0, only the locale data for <code>en-US</code> is available by default. See <a href='https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl/ListFormat/ListFormat'>the <code>ListFormat()</code> constructor</a> for more details."
                },
                "opera": {
                  "version_added": "60"
                },
                "opera_android": {
                  "version_added": "51"
                },
                "safari": {
                  "version_added": false
                },
                "safari_ios": {
                  "version_added": false
                },
                "samsunginternet_android": {
                  "version_added": false
                },
                "webview_android": {
                  "version_added": "72"
                }
              },
              "status": {
                "experimental": true,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "resolvedOptions": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl/ListFormat/resolvedOptions",
              "spec_url": "https://tc39.es/proposal-intl-list-format/#sec-Intl.ListFormat.prototype.resolvedOptions",
              "support": {
                "chrome": {
                  "version_added": "72"
                },
                "chrome_android": {
                  "version_added": "72"
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "78"
                },
                "firefox_android": {
                  "version_added": false
                },
                "ie": {
                  "version_added": false
                },
                "nodejs": {
                  "version_added": "12.0.0",
                  "notes": "Before version 13.0.0, only the locale data for <code>en-US</code> is available by default. See <a href='https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl/ListFormat/ListFormat'>the <code>ListFormat()</code> constructor</a> for more details."
                },
                "opera": {
                  "version_added": "60"
                },
                "opera_android": {
                  "version_added": "51"
                },
                "safari": {
                  "version_added": false
                },
                "safari_ios": {
                  "version_added": false
                },
                "samsunginternet_android": {
                  "version_added": false
                },
                "webview_android": {
                  "version_added": "72"
                }
              },
              "status": {
                "experimental": true,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "supportedLocalesOf": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl/ListFormat/supportedLocalesOf",
              "spec_url": "https://tc39.es/proposal-intl-list-format/#sec-Intl.ListFormat.supportedLocalesOf",
              "support": {
                "chrome": {
                  "version_added": "72"
                },
                "chrome_android": {
                  "version_added": "72"
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "78"
                },
                "firefox_android": {
                  "version_added": false
                },
                "ie": {
                  "version_added": false
                },
                "nodejs": [
                  {
                    "version_added": "13.0.0"
                  },
                  {
                    "version_added": "12.0.0",
                    "partial_implementation": true,
                    "notes": "Before version 13.0.0, only the locale data for <code>en-US</code> is available by default. To make full ICU (locale) data available for versions prior to 13, see <a href='https://nodejs.org/docs/latest/api/intl.html#intl_options_for_building_node_js'>Node.js documentation on the <code>--with-intl</code> option</a> and how to provide the data."
                  }
                ],
                "opera": {
                  "version_added": "60"
                },
                "opera_android": {
                  "version_added": "51"
                },
                "safari": {
                  "version_added": false
                },
                "safari_ios": {
                  "version_added": false
                },
                "samsunginternet_android": {
                  "version_added": false
                },
                "webview_android": {
                  "version_added": "72"
                }
              },
              "status": {
                "experimental": true,
                "standard_track": true,
                "deprecated": false
              }
            }
          }
        }
      }
    }
  }
}