From fcdd712351c183515d578ee52ebfeadfb6ccc84c Mon Sep 17 00:00:00 2001
From: Sharon Kennedy <sharon@nomadiclabs.ca>
Date: Mon, 16 Mar 2020 14:41:56 -0400
Subject: [PATCH] bot test suite and refactoring

---
 dist/bot.js      | 414 +++++++++++++++++++++++++++++++++++++++++++++++
 dist/bot.test.js | 192 ++++++++++++++++++++++
 dist/index.js    |  10 ++
 dist/logger.js   |  41 +++++
 package.json     |   1 +
 yarn.lock        | 390 ++++++++++++++++++++++++++++++++++++++++++--
 6 files changed, 1035 insertions(+), 13 deletions(-)
 create mode 100644 dist/bot.js
 create mode 100644 dist/bot.test.js
 create mode 100644 dist/index.js
 create mode 100644 dist/logger.js

diff --git a/dist/bot.js b/dist/bot.js
new file mode 100644
index 0000000..c7f093d
--- /dev/null
+++ b/dist/bot.js
@@ -0,0 +1,414 @@
+"use strict";
+
+function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports["default"] = void 0;
+
+var fs = _interopRequireWildcard(require("fs"));
+
+var os = _interopRequireWildcard(require("os"));
+
+var path = _interopRequireWildcard(require("path"));
+
+var util = _interopRequireWildcard(require("util"));
+
+var _nodeLocalstorage = require("node-localstorage");
+
+var matrix = _interopRequireWildcard(require("matrix-js-sdk"));
+
+var _logger = _interopRequireDefault(require("./logger"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+
+global.Olm = require("olm");
+var ENCRYPTION_CONFIG = {
+  algorithm: "m.megolm.v1.aes-sha2"
+};
+var KICK_REASON = "A facilitator has already joined this chat.";
+var BOT_ERROR_MESSAGE = "Something went wrong on our end, please restart the chat and try again.";
+var MAX_RETRIES = 3;
+
+var OcrccBot =
+/*#__PURE__*/
+function () {
+  function OcrccBot() {
+    _classCallCheck(this, OcrccBot);
+
+    this.awaitingFacilitator = {};
+    this.client = matrix.createClient(process.env.MATRIX_SERVER_URL);
+    this.joinedRooms = [];
+    this.activeChatrooms = {};
+  }
+
+  _createClass(OcrccBot, [{
+    key: "createLocalStorage",
+    value: function createLocalStorage() {
+      var storageLoc = "matrix-chatbot-".concat(process.env.BOT_USERNAME);
+      var dir = path.resolve(path.join(os.homedir(), ".local-storage"));
+
+      if (!fs.existsSync(dir)) {
+        fs.mkdirSync(dir);
+      }
+
+      var localStoragePath = path.resolve(path.join(dir, storageLoc));
+      return new _nodeLocalstorage.LocalStorage(localStoragePath);
+    }
+  }, {
+    key: "sendMessage",
+    value: function sendMessage(roomId, msgText) {
+      var _this = this;
+
+      return this.client.sendTextMessage(roomId, msgText)["catch"](function (err) {
+        switch (err["name"]) {
+          case "UnknownDeviceError":
+            Object.keys(err.devices).forEach(function (userId) {
+              Object.keys(err.devices[userId]).map(function (deviceId) {
+                _this.client.setDeviceVerified(userId, deviceId, true);
+              });
+            });
+            return _this.sendMessage(roomId, msgText);
+            break;
+
+          default:
+            _logger["default"].log("error", "ERROR SENDING MESSAGE: ".concat(err));
+
+            _this.handleBotCrash(roomId, err);
+
+            break;
+        }
+      });
+    }
+  }, {
+    key: "inviteUserToRoom",
+    value: function inviteUserToRoom(client, roomId, member) {
+      var _this2 = this;
+
+      var retries = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0;
+
+      _logger["default"].log("info", "INVITING MEMBER: " + member);
+
+      if (retries > MAX_RETRIES) {
+        this.handleBotCrash(roomId, "Rate limit exceeded for bot account");
+        return _logger["default"].log("error", "RATE LIMIT EXCEEDED AND RETRY LIMIT EXCEEDED");
+      }
+
+      return client.invite(roomId, member)["catch"](function (err) {
+        switch (err["name"]) {
+          case "M_LIMIT_EXCEEDED":
+            _logger["default"].log("info", "Rate limit exceeded, retrying.");
+
+            var retryCount = retries + 1;
+            var delay = retryCount * 2 * 1000;
+            return setTimeout(_this2.inviteUserToRoom, delay, client, roomId, member, retryCount);
+            break;
+
+          default:
+            _logger["default"].log("error", "ERROR INVITING MEMBER: ".concat(err));
+
+            _this2.handleBotCrash(roomId, err);
+
+            break;
+        }
+      });
+    }
+  }, {
+    key: "kickUserFromRoom",
+    value: function kickUserFromRoom(client, roomId, member) {
+      var _this3 = this;
+
+      var retries = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0;
+
+      _logger["default"].log("info", "KICKING OUT MEMBER: " + member);
+
+      if (retries > MAX_RETRIES) {
+        this.handleBotCrash(roomId, "Rate limit exceeded for bot account.");
+        return _logger["default"].log("error", "RATE LIMIT EXCEEDED AND RETRY LIMIT EXCEEDED");
+      }
+
+      return client.kick(roomId, member, KICK_REASON)["catch"](function (err) {
+        switch (err["name"]) {
+          case "M_LIMIT_EXCEEDED":
+            _logger["default"].log("info", "Rate limit exceeded, retrying.");
+
+            var retryCount = retries + 1;
+            var delay = retryCount * 2 * 1000;
+            return setTimeout(_this3.kickUserFromRoom, delay, client, roomId, member, retryCount);
+            break;
+
+          default:
+            _this3.handleBotCrash(roomId, err);
+
+            _logger["default"].log("error", "ERROR KICKING OUT MEMBER: ".concat(err));
+
+            break;
+        }
+      });
+    }
+  }, {
+    key: "inviteFacilitators",
+    value: function inviteFacilitators(roomId) {
+      var _this4 = this;
+
+      this.awaitingFacilitator[roomId] = true;
+      var chatOffline = true;
+      this.client.getJoinedRoomMembers(process.env.FACILITATOR_ROOM_ID).then(function (members) {
+        var onlineMembersCount = 0;
+        Object.keys(members["joined"]).forEach(function (member) {
+          var user = _this4.client.getUser(member);
+
+          if (user.presence === "online" && member !== process.env.BOT_USERID) {
+            chatOffline = false;
+
+            _this4.inviteUserToRoom(_this4.client, roomId, member);
+          }
+        });
+      }).then(function () {
+        if (chatOffline) {
+          _this4.sendMessage(roomId, process.env.CHAT_OFFLINE_MESSAGE);
+        }
+      })["catch"](function (err) {
+        _this4.handleBotCrash(roomId, err);
+
+        _logger["default"].log("error", "ERROR GETTING ROOM MEMBERS: ".concat(err));
+      });
+    }
+  }, {
+    key: "uninviteFacilitators",
+    value: function uninviteFacilitators(roomId) {
+      var _this5 = this;
+
+      this.awaitingFacilitator[roomId] = false;
+      this.client.getJoinedRoomMembers(process.env.FACILITATOR_ROOM_ID).then(function (allFacilitators) {
+        _this5.client.getJoinedRoomMembers(roomId).then(function (roomMembers) {
+          var membersIds = Object.keys(roomMembers["joined"]);
+          var facilitatorsIds = Object.keys(allFacilitators["joined"]);
+          facilitatorsIds.forEach(function (f) {
+            if (!membersIds.includes(f)) {
+              _this5.kickUserFromRoom(_this5.client, roomId, f);
+            }
+          });
+        });
+      })["catch"](function (err) {
+        _this5.handleBotCrash(roomId, err);
+
+        _logger["default"].log("error", err);
+      });
+    }
+  }, {
+    key: "handleBotCrash",
+    value: function handleBotCrash(roomId, error) {
+      if (roomId) {
+        this.sendMessage(roomId, BOT_ERROR_MESSAGE);
+      }
+
+      this.sendMessage(process.env.FACILITATOR_ROOM_ID, "The Help Bot ran into an error: ".concat(error, ". Please verify that the chat service is working."));
+    }
+  }, {
+    key: "writeToTranscript",
+    value: function writeToTranscript(event) {
+      try {
+        var sender = event.getSender();
+        var roomId = event.getRoomId();
+        var content = event.getContent();
+        var date = event.getDate();
+        var time = date.toLocaleTimeString("en-GB", {
+          timeZone: "America/New_York"
+        });
+        var filepath = this.activeChatrooms[roomId].transcriptFile;
+
+        if (!content) {
+          return;
+        }
+
+        var message = "".concat(sender, " [").concat(time, "]: ").concat(content.body, "\n");
+        fs.appendFileSync(filepath, message, "utf8");
+      } catch (err) {
+        _logger["default"].log("error", "ERROR APPENDING TO TRANSCRIPT FILE: ".concat(err));
+      }
+    }
+  }, {
+    key: "deleteOldDevices",
+    value: function deleteOldDevices() {
+      var _this6 = this;
+
+      return this.client.getDevices().then(function (data) {
+        var currentDeviceId = _this6.client.getDeviceId();
+
+        var allDeviceIds = data.devices.map(function (d) {
+          return d.device_id;
+        });
+        var oldDevices = allDeviceIds.filter(function (id) {
+          return id !== currentDeviceId;
+        });
+
+        _logger["default"].log("info", "DELETING OLD DEVICES: ".concat(oldDevices));
+
+        _this6.client.deleteMultipleDevices(oldDevices)["catch"](function (err) {
+          var auth = {
+            session: err.data.session,
+            type: "m.login.password",
+            user: process.env.BOT_USERID,
+            identifier: {
+              type: "m.id.user",
+              user: process.env.BOT_USERID
+            },
+            password: process.env.BOT_PASSWORD
+          };
+
+          _this6.client.deleteMultipleDevices(oldDevices, auth).then(function () {
+            return _logger["default"].log("info", "DELETED OLD DEVICES");
+          })["catch"](function (err) {
+            return _logger["default"].log("error", "ERROR DELETING OLD DEVICES: ".concat(JSON.stringify(err.data)));
+          });
+        });
+      });
+    }
+  }, {
+    key: "setMembershipListeners",
+    value: function setMembershipListeners() {
+      var _this7 = this;
+
+      // Automatically accept all room invitations
+      return this.client.on("RoomMember.membership", function (event, member) {
+        if (member.membership === "invite" && member.userId === process.env.BOT_USERID && !_this7.joinedRooms.includes(member.roomId)) {
+          _logger["default"].log("info", "Auto-joining room " + member.roomId);
+
+          _this7.client.joinRoom(member.roomId).then(function (room) {
+            _this7.sendMessage(process.env.FACILITATOR_ROOM_ID, "A support seeker requested a chat (Room ID: ".concat(member.roomId, ")"));
+          }).then(function () {
+            return _this7.inviteFacilitators(member.roomId);
+          })["catch"](function (err) {
+            _logger["default"].log("error", err);
+          });
+        } // When a facilitator joins a support session, revoke the other invitations
+
+
+        if (member.membership === "join" && member.userId !== process.env.BOT_USERID && _this7.awaitingFacilitator[member.roomId]) {
+          _this7.activeChatrooms[member.roomId] = {
+            facilitator: member.userId
+          };
+
+          _this7.sendMessage(member.roomId, "".concat(member.name, " has joined the chat."));
+
+          _this7.sendMessage(process.env.FACILITATOR_ROOM_ID, "".concat(member.name, " joined the chat (Room ID: ").concat(member.roomId, ")"));
+
+          _this7.uninviteFacilitators(member.roomId);
+
+          if (process.env.CAPTURE_TRANSCRIPTS) {
+            var currentDate = new Date();
+            var dateOpts = {
+              year: "numeric",
+              month: "short",
+              day: "numeric"
+            };
+            var chatDate = currentDate.toLocaleDateString("en-GB", dateOpts);
+            var chatTime = currentDate.toLocaleTimeString("en-GB", {
+              timeZone: "America/New_York"
+            });
+            var filename = "".concat(chatDate, " - ").concat(chatTime, " - ").concat(member.roomId, ".txt");
+            var filepath = path.resolve(path.join("transcripts", filename));
+            _this7.activeChatrooms[member.roomId].transcriptFile = filepath;
+          }
+        }
+
+        if (member.membership === "leave" && member.userId !== process.env.BOT_USERID && _this7.activeChatrooms[member.roomId] && member.userId === _this7.activeChatrooms[member.roomId].facilitator) {
+          _this7.sendMessage(member.roomId, "".concat(member.name, " has left the chat."));
+        }
+      });
+    }
+  }, {
+    key: "setMessageListeners",
+    value: function setMessageListeners() {
+      var _this8 = this;
+
+      // encrypted messages
+      this.client.on("Event.decrypted", function (event, err) {
+        if (err) {
+          return _logger["default"].log("error", "ERROR DECRYPTING EVENT: ".concat(err));
+        }
+
+        if (event.getType() === "m.room.message") {
+          _this8.writeToTranscript(event);
+        }
+      }); // unencrypted messages
+
+      this.client.on("Room.timeline", function (event, room, toStartOfTimeline) {
+        if (event.getType() === "m.room.message" && !_this8.client.isCryptoEnabled()) {
+          if (event.isEncrypted()) {
+            return;
+          }
+
+          _this8.writeToTranscript(event);
+        }
+      });
+    }
+  }, {
+    key: "start",
+    value: function start() {
+      var _this9 = this;
+
+      var localStorage = this.createLocalStorage();
+      this.client.login("m.login.password", {
+        user: process.env.BOT_USERNAME,
+        password: process.env.BOT_PASSWORD,
+        initial_device_display_name: process.env.BOT_DISPLAY_NAME
+      }).then(function (data) {
+        var accessToken = data.access_token;
+        var deviceId = data.device_id; // create new client with full options
+
+        var opts = {
+          baseUrl: process.env.MATRIX_SERVER_URL,
+          accessToken: accessToken,
+          userId: process.env.BOT_USERID,
+          deviceId: deviceId,
+          sessionStore: new matrix.WebStorageSessionStore(localStorage)
+        };
+        _this9.client = matrix.createClient(opts);
+      })["catch"](function (err) {
+        _logger["default"].log("error", "ERROR WITH LOGIN: ".concat(err));
+      }).then(function () {
+        return _this9.deleteOldDevices();
+      }).then(function () {
+        return _this9.client.initCrypto();
+      })["catch"](function (err) {
+        return _logger["default"].log("error", "ERROR STARTING CRYPTO: ".concat(err));
+      }).then(function () {
+        return _this9.client.getJoinedRooms().then(function (data) {
+          _this9.joinedRooms = data["joined_rooms"];
+        });
+      }).then(function () {
+        _this9.setMembershipListeners();
+
+        if (process.env.CAPTURE_TRANSCRIPTS) {
+          _this9.setMessageListeners();
+        }
+      }).then(function () {
+        return _this9.client.startClient({
+          initialSyncLimit: 0
+        });
+      })["catch"](function (err) {
+        _this9.handleBotCrash(undefined, err);
+
+        _logger["default"].log("error", "ERROR INITIALIZING CLIENT: ".concat(err));
+      });
+    }
+  }]);
+
+  return OcrccBot;
+}();
+
+var _default = OcrccBot;
+exports["default"] = _default;
\ No newline at end of file
diff --git a/dist/bot.test.js b/dist/bot.test.js
new file mode 100644
index 0000000..c935098
--- /dev/null
+++ b/dist/bot.test.js
@@ -0,0 +1,192 @@
+"use strict";
+
+function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+var path = _interopRequireWildcard(require("path"));
+
+var os = _interopRequireWildcard(require("os"));
+
+var _waitForExpect = _interopRequireDefault(require("wait-for-expect"));
+
+var _matrixJsSdk = require("matrix-js-sdk");
+
+var _bot = _interopRequireDefault(require("./bot"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+require('dotenv').config();
+
+describe('OcrccBot', function () {
+  beforeEach(function () {
+    _matrixJsSdk.createClient.mockClear();
+
+    _matrixJsSdk.mockInitCrypto.mockClear();
+
+    _matrixJsSdk.mockStartClient.mockClear();
+
+    _matrixJsSdk.mockRegisterRequest.mockClear();
+
+    _matrixJsSdk.mockSetPowerLevel.mockClear();
+
+    _matrixJsSdk.mockCreateRoom.mockClear();
+
+    _matrixJsSdk.mockLeave.mockClear();
+
+    _matrixJsSdk.mockDeactivateAccount.mockClear();
+
+    _matrixJsSdk.mockStopClient.mockClear();
+
+    _matrixJsSdk.mockClearStores.mockClear();
+
+    _matrixJsSdk.mockOnce.mockClear();
+
+    _matrixJsSdk.mockOn.mockClear();
+
+    _matrixJsSdk.mockLogin.mockClear();
+
+    _matrixJsSdk.mockGetDevices.mockClear();
+
+    _matrixJsSdk.mockGetDeviceId.mockClear();
+
+    _matrixJsSdk.mockDeleteMultipleDevices.mockClear();
+
+    _matrixJsSdk.mockGetJoinedRooms.mockClear();
+
+    _matrixJsSdk.mockSetDeviceVerified.mockClear();
+
+    _matrixJsSdk.mockInvite.mockClear();
+
+    _matrixJsSdk.mockKick.mockClear();
+
+    _matrixJsSdk.mockGetJoinedRoomMembers.mockClear();
+
+    _matrixJsSdk.mockGetUser.mockClear();
+  });
+  test('constructor should inititialize matrix client', function () {
+    var bot = new _bot["default"]();
+    expect(_matrixJsSdk.createClient).toHaveBeenCalledWith(process.env.MATRIX_SERVER_URL);
+    expect(bot.joinedRooms).toEqual([]);
+    expect(bot.awaitingFacilitator).toEqual({});
+    expect(bot.activeChatrooms).toEqual({});
+  });
+  test('#createLocalStorage should have correct storage location', function () {
+    var bot = new _bot["default"]();
+    var localStorage = bot.createLocalStorage();
+    var localStoragePath = path.resolve(path.join(os.homedir(), ".local-storage", "matrix-chatbot-".concat(process.env.BOT_USERNAME)));
+    expect(localStorage._location).toBe(localStoragePath);
+  });
+  test('#sendMessage should send a text message', function () {
+    var bot = new _bot["default"]();
+    bot.start();
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockStartClient).toHaveBeenCalled();
+    });
+    var testRoom = 'room_id_1234';
+    var testMsg = 'test message';
+    bot.sendMessage(testRoom, testMsg);
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockSetDeviceVerified).toHaveBeenCalledTimes(2);
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockSendTextMessage).toHaveBeenCalledWith(testRoom, testMsg);
+    });
+  });
+  test('#inviteUserToRoom should add member to room and retry on rate limit error', function () {
+    var bot = new _bot["default"]();
+    bot.start();
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockStartClient).toHaveBeenCalled();
+    });
+    bot.inviteUserToRoom(bot.client, 'room_id_1234', process.env.BOT_USERNAME);
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockInvite).toHaveBeenCalledTimes(2);
+    });
+  });
+  test('#kickUserFromRoom should remove member from room and retry on rate limit error', function () {
+    var bot = new _bot["default"]();
+    bot.start();
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockStartClient).toHaveBeenCalled();
+    });
+    bot.kickUserFromRoom(bot.client, 'room_id_1234', process.env.BOT_USERNAME);
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockKick).toHaveBeenCalledTimes(2);
+    });
+  });
+  test('#inviteFacilitators should invite all members from Facilitator room', function () {
+    var bot = new _bot["default"]();
+    bot.start();
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockStartClient).toHaveBeenCalled();
+    });
+    bot.inviteFacilitators();
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockGetJoinedRoomMembers).toHaveBeenCalledWith(process.env.FACILITATOR_ROOM_ID);
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockGetUser).toHaveBeenCalledTimes(2);
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockInvite).toHaveBeenCalledTimes(2);
+    });
+  });
+  test('#uninviteFacilitators should remove all members that have not accepted the invite', function () {
+    var bot = new _bot["default"]();
+    bot.start();
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockStartClient).toHaveBeenCalled();
+    });
+    bot.uninviteFacilitators();
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockGetJoinedRoomMembers).toHaveBeenCalledWith(process.env.FACILITATOR_ROOM_ID);
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockGetJoinedRoomMembers).toHaveBeenCalledWith('room_id_1234');
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockKick).toHaveBeenCalled();
+    });
+  });
+  test('#handleBotCrash should notify rooms', function () {});
+  test('#writeToTranscript should parse event and write to transcript file', function () {});
+  test('#deleteOldDevices should delete old sessions', function () {}); // TODO test listeners for membership events and message events
+
+  test('#start should start bot and set up listeners', function () {
+    var bot = new _bot["default"]();
+    bot.start();
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockLogin).toHaveBeenCalled();
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.WebStorageSessionStore).toHaveBeenCalled();
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.createClient).toHaveBeenCalled();
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockGetDevices).toHaveBeenCalled();
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockGetDeviceId).toHaveBeenCalled();
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockDeleteMultipleDevices).toHaveBeenCalled();
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockInitCrypto).toHaveBeenCalled();
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockGetJoinedRooms).toHaveBeenCalled();
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockOn).toHaveBeenCalled();
+    });
+    (0, _waitForExpect["default"])(function () {
+      expect(_matrixJsSdk.mockStartClient).toHaveBeenCalled();
+    });
+  });
+});
\ No newline at end of file
diff --git a/dist/index.js b/dist/index.js
new file mode 100644
index 0000000..2f3dc26
--- /dev/null
+++ b/dist/index.js
@@ -0,0 +1,10 @@
+"use strict";
+
+var _bot = _interopRequireDefault(require("./bot"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+require('dotenv').config();
+
+var bot = new _bot["default"]();
+bot.start();
\ No newline at end of file
diff --git a/dist/logger.js b/dist/logger.js
new file mode 100644
index 0000000..c6c6846
--- /dev/null
+++ b/dist/logger.js
@@ -0,0 +1,41 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports["default"] = void 0;
+
+var _winston = _interopRequireDefault(require("winston"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+var logger = _winston["default"].createLogger({
+  level: "info",
+  format: _winston["default"].format.json(),
+  defaultMeta: {
+    service: "user-service"
+  },
+  transports: [//
+  // - Write all logs with level `error` and below to `error.log`
+  // - Write all logs with level `info` and below to `combined.log`
+  //
+  new _winston["default"].transports.File({
+    filename: "error.log",
+    level: "error"
+  }), new _winston["default"].transports.File({
+    filename: "combined.log"
+  })]
+}); //
+// If we're not in production then log to the `console` with the format:
+// `${info.level}: ${info.message} JSON.stringify({ ...rest }) `
+//
+
+
+if (process.env.NODE_ENV !== "production") {
+  logger.add(new _winston["default"].transports.Console({
+    format: _winston["default"].format.simple()
+  }));
+}
+
+var _default = logger;
+exports["default"] = _default;
\ No newline at end of file
diff --git a/package.json b/package.json
index 0903ee3..1efd429 100644
--- a/package.json
+++ b/package.json
@@ -20,6 +20,7 @@
     "winston": "^3.2.1"
   },
   "devDependencies": {
+    "@babel/cli": "^7.8.4",
     "@babel/core": "^7.8.4",
     "@babel/node": "^7.8.4",
     "@babel/preset-env": "^7.8.4",
diff --git a/yarn.lock b/yarn.lock
index 8c30d91..20e13c9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,6 +2,22 @@
 # yarn lockfile v1
 
 
+"@babel/cli@^7.8.4":
+  version "7.8.4"
+  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.8.4.tgz#505fb053721a98777b2b175323ea4f090b7d3c1c"
+  integrity sha512-XXLgAm6LBbaNxaGhMAznXXaxtCWfuv6PIDJ9Alsy9JYTOh+j2jJz+L/162kkfU1j/pTSxK1xGmlwI4pdIMkoag==
+  dependencies:
+    commander "^4.0.1"
+    convert-source-map "^1.1.0"
+    fs-readdir-recursive "^1.1.0"
+    glob "^7.0.0"
+    lodash "^4.17.13"
+    make-dir "^2.1.0"
+    slash "^2.0.0"
+    source-map "^0.5.0"
+  optionalDependencies:
+    chokidar "^2.1.8"
+
 "@babel/code-frame@^7.0.0", "@babel/code-frame@^7.8.3":
   version "7.8.3"
   resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.8.3.tgz#33e25903d7481181534e12ec0a25f16b6fcf419e"
@@ -1147,6 +1163,11 @@ ansi-escapes@^4.2.1:
   dependencies:
     type-fest "^0.11.0"
 
+ansi-regex@^2.0.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
+  integrity sha1-w7M6te42DYbg5ijwRorn7yfWVN8=
+
 ansi-regex@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
@@ -1193,6 +1214,19 @@ anymatch@^3.0.3, anymatch@~3.1.1:
     normalize-path "^3.0.0"
     picomatch "^2.0.4"
 
+aproba@^1.0.3:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
+  integrity sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==
+
+are-we-there-yet@~1.1.2:
+  version "1.1.5"
+  resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz#4b35c2944f062a8bfcda66410760350fe9ddfc21"
+  integrity sha512-5hYdAkZlcG8tOLujVDTgCT+uPX0VnpAH28gWsLfzpXYm7wP6mp5Q/gYyR7YQ0cKVJcXJnl3j2kpBan13PtQf6w==
+  dependencies:
+    delegates "^1.0.0"
+    readable-stream "^2.0.6"
+
 argparse@^1.0.7:
   version "1.0.10"
   resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
@@ -1247,6 +1281,11 @@ astral-regex@^1.0.0:
   resolved "https://registry.yarnpkg.com/astral-regex/-/astral-regex-1.0.0.tgz#6c8c3fb827dd43ee3918f27b82782ab7658a6fd9"
   integrity sha512-+Ryf6g3BKoRc7jfp7ad8tM4TtMiaWvbF/1/sQcZPkkS7ag3D5nMBCe2UfOTONtAkaG0tO0ij3C5Lwmf1EiyjHg==
 
+async-each@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
+  integrity sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==
+
 async@^2.6.1:
   version "2.6.3"
   resolved "https://registry.yarnpkg.com/async/-/async-2.6.3.tgz#d72625e2344a3656e3a3ad4fa749fa83299d82ff"
@@ -1353,11 +1392,23 @@ bcrypt-pbkdf@^1.0.0:
   dependencies:
     tweetnacl "^0.14.3"
 
+binary-extensions@^1.0.0:
+  version "1.13.1"
+  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.13.1.tgz#598afe54755b2868a5330d2aff9d4ebb53209b65"
+  integrity sha512-Un7MIEDdUC5gNpcGDV97op1Ywk748MpHcFTHoYs6qnj1Z3j7I53VG3nwZhKzoBZmbdRNnb6WRdFlwl7tSDuZGw==
+
 binary-extensions@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-2.0.0.tgz#23c0df14f6a88077f5f986c0d167ec03c3d5537c"
   integrity sha512-Phlt0plgpIIBOGTT/ehfFnbNlfsDEiqmzE2KRXoX1bLIlir4X/MR+zSyBEkL05ffWgnRSf/DXv+WrUAVr93/ow==
 
+bindings@^1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.5.0.tgz#10353c9e945334bc0511a6d90b38fbc7c9c504df"
+  integrity sha512-p2q/t/mhvuOj/UeLlV6566GD/guowlr0hHxClI0W9m7MWYkL1F0hLo+0Aexs9HSPCtR1SXQ0TD3MMKrXZajbiQ==
+  dependencies:
+    file-uri-to-path "1.0.0"
+
 boxen@^1.2.1:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/boxen/-/boxen-1.3.0.tgz#55c6c39a8ba58d9c61ad22cd877532deb665a20b"
@@ -1379,7 +1430,7 @@ brace-expansion@^1.1.7:
     balanced-match "^1.0.0"
     concat-map "0.0.1"
 
-braces@^2.3.1:
+braces@^2.3.1, braces@^2.3.2:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
   integrity sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==
@@ -1516,6 +1567,25 @@ chalk@^3.0.0:
     ansi-styles "^4.1.0"
     supports-color "^7.1.0"
 
+chokidar@^2.1.8:
+  version "2.1.8"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.8.tgz#804b3a7b6a99358c3c5c61e71d8728f041cff917"
+  integrity sha512-ZmZUazfOzf0Nve7duiCKD23PFSCs4JPoYyccjUFF3aQkQadqBhfzhjkwBH2mNOG9cTBwhamM37EIsIkZw3nRgg==
+  dependencies:
+    anymatch "^2.0.0"
+    async-each "^1.0.1"
+    braces "^2.3.2"
+    glob-parent "^3.1.0"
+    inherits "^2.0.3"
+    is-binary-path "^1.0.0"
+    is-glob "^4.0.0"
+    normalize-path "^3.0.0"
+    path-is-absolute "^1.0.0"
+    readdirp "^2.2.1"
+    upath "^1.1.1"
+  optionalDependencies:
+    fsevents "^1.2.7"
+
 chokidar@^3.2.2:
   version "3.3.1"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-3.3.1.tgz#c84e5b3d18d9a4d77558fef466b1bf16bbeb3450"
@@ -1531,6 +1601,11 @@ chokidar@^3.2.2:
   optionalDependencies:
     fsevents "~2.1.2"
 
+chownr@^1.1.1:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.4.tgz#6fc9d7b42d32a583596337666e7d08084da2cc6b"
+  integrity sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg==
+
 ci-info@^1.5.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-1.6.0.tgz#2ca20dbb9ceb32d4524a683303313f0304b1e497"
@@ -1570,6 +1645,11 @@ co@^4.6.0:
   resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
   integrity sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=
 
+code-point-at@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
+  integrity sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=
+
 collect-v8-coverage@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/collect-v8-coverage/-/collect-v8-coverage-1.0.0.tgz#150ee634ac3650b71d9c985eb7f608942334feb1"
@@ -1680,12 +1760,17 @@ configstore@^3.0.0:
     write-file-atomic "^2.0.0"
     xdg-basedir "^3.0.0"
 
+console-control-strings@^1.0.0, console-control-strings@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
+  integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
+
 content-type@^1.0.2:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/content-type/-/content-type-1.0.4.tgz#e138cc75e040c727b1966fe5e5f8c9aee256fe3b"
   integrity sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA==
 
-convert-source-map@^1.4.0, convert-source-map@^1.6.0, convert-source-map@^1.7.0:
+convert-source-map@^1.1.0, convert-source-map@^1.4.0, convert-source-map@^1.6.0, convert-source-map@^1.7.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.7.0.tgz#17a2cb882d7f77d3490585e2ce6c524424a3a442"
   integrity sha512-4FJkXzKXEDB1snCFZlLP4gpC3JILicCpGbzG9f9G7tGqGCzETQ2hWPrcinA9oU4wtf2biUaEH5065UnMeR33oA==
@@ -1864,6 +1949,16 @@ delayed-stream@~1.0.0:
   resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
   integrity sha1-3zrhmayt+31ECqrgsp4icrJOxhk=
 
+delegates@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
+  integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=
+
+detect-libc@^1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
+  integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
+
 detect-newline@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/detect-newline/-/detect-newline-3.1.0.tgz#576f5dfc63ae1a192ff192d8ad3af6308991b651"
@@ -2155,6 +2250,11 @@ fecha@^2.3.3:
   resolved "https://registry.yarnpkg.com/fecha/-/fecha-2.3.3.tgz#948e74157df1a32fd1b12c3a3c3cdcb6ec9d96cd"
   integrity sha512-lUGBnIamTAwk4znq5BcqsDaxSmZ9nDVJaij6NvRt/Tg4R69gERA+otPKbS86ROw9nxVMw2/mp1fnaiWqbs6Sdg==
 
+file-uri-to-path@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz#553a7b8446ff6f684359c445f1e37a05dacc33dd"
+  integrity sha512-0Zt+s3L7Vf1biwWZ29aARiVYLx7iMGnEUl9x33fbB/j3jR81u/O2LbqK+Bm1CDSNDKVtJ/YjwY7TUd5SkeLQLw==
+
 fill-range@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-4.0.0.tgz#d544811d428f98eb06a63dc402d2403c328c38f7"
@@ -2222,11 +2322,31 @@ fragment-cache@^0.2.1:
   dependencies:
     map-cache "^0.2.2"
 
+fs-minipass@^1.2.5:
+  version "1.2.7"
+  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
+  integrity sha512-GWSSJGFy4e9GUeCcbIkED+bgAoFyj7XF1mV8rma3QW4NIqX9Kyx79N/PF61H5udOV3aY1IaMLs6pGbH71nlCTA==
+  dependencies:
+    minipass "^2.6.0"
+
+fs-readdir-recursive@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
+  integrity sha512-GNanXlVr2pf02+sPN40XN8HG+ePaNcvM0q5mZBd668Obwb0yD5GiUbZOFgwn8kGMY6I3mdyDJzieUy3PTYyTRA==
+
 fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
   integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
 
+fsevents@^1.2.7:
+  version "1.2.11"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.11.tgz#67bf57f4758f02ede88fb2a1712fef4d15358be3"
+  integrity sha512-+ux3lx6peh0BpvY0JebGyZoiR4D+oYzdPZMKJwkZ+sFkNJzpL7tXc/wehS49gUAxg3tmMHPHZkA8JU2rhhgDHw==
+  dependencies:
+    bindings "^1.5.0"
+    nan "^2.12.1"
+
 fsevents@^2.1.2, fsevents@~2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.1.2.tgz#4c0a1fb34bc68e543b4b82a9ec392bfbda840805"
@@ -2237,6 +2357,20 @@ function-bind@^1.1.1:
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
   integrity sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==
 
+gauge@~2.7.3:
+  version "2.7.4"
+  resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
+  integrity sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=
+  dependencies:
+    aproba "^1.0.3"
+    console-control-strings "^1.0.0"
+    has-unicode "^2.0.0"
+    object-assign "^4.1.0"
+    signal-exit "^3.0.0"
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+    wide-align "^1.1.0"
+
 gensync@^1.0.0-beta.1:
   version "1.0.0-beta.1"
   resolved "https://registry.yarnpkg.com/gensync/-/gensync-1.0.0-beta.1.tgz#58f4361ff987e5ff6e1e7a210827aa371eaac269"
@@ -2278,6 +2412,14 @@ getpass@^0.1.1:
   dependencies:
     assert-plus "^1.0.0"
 
+glob-parent@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-3.1.0.tgz#9e6af6299d8d3bd2bd40430832bd113df906c5ae"
+  integrity sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=
+  dependencies:
+    is-glob "^3.1.0"
+    path-dirname "^1.0.0"
+
 glob-parent@~5.1.0:
   version "5.1.0"
   resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-5.1.0.tgz#5f4c1d1e748d30cd73ad2944b3577a81b081e8c2"
@@ -2285,7 +2427,7 @@ glob-parent@~5.1.0:
   dependencies:
     is-glob "^4.0.1"
 
-glob@^7.1.1, glob@^7.1.2, glob@^7.1.3, glob@^7.1.4:
+glob@^7.0.0, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3, glob@^7.1.4:
   version "7.1.6"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.6.tgz#141f33b81a7c2492e125594307480c46679278a6"
   integrity sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==
@@ -2364,6 +2506,11 @@ has-symbols@^1.0.0, has-symbols@^1.0.1:
   resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.1.tgz#9f5214758a44196c406d9bd76cebf81ec2dd31e8"
   integrity sha512-PLcsoqu++dmEIZB+6totNFKq/7Do+Z0u4oT0zKOJNl3lYK6vGwwu2hjHs+68OEZbTjiUE9bgOABXbP/GvrS0Kg==
 
+has-unicode@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
+  integrity sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=
+
 has-value@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/has-value/-/has-value-0.3.1.tgz#7b1f58bada62ca827ec0a2078025654845995e1f"
@@ -2435,7 +2582,7 @@ human-signals@^1.1.1:
   resolved "https://registry.yarnpkg.com/human-signals/-/human-signals-1.1.1.tgz#c5b1cd14f50aeae09ab6c59fe63ba3395fe4dfa3"
   integrity sha512-SEQu7vl8KjNL2eoGBLF3+wAjpsNfA9XMlXAYj/3EdaNfAlxKthD1xjEQfGOUhllCGGJVNY34bRr6lPINhNjyZw==
 
-iconv-lite@0.4.24:
+iconv-lite@0.4.24, iconv-lite@^0.4.4:
   version "0.4.24"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
   integrity sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==
@@ -2447,6 +2594,13 @@ ignore-by-default@^1.0.1:
   resolved "https://registry.yarnpkg.com/ignore-by-default/-/ignore-by-default-1.0.1.tgz#48ca6d72f6c6a3af00a9ad4ae6876be3889e2b09"
   integrity sha1-SMptcvbGo68Aqa1K5odr44ieKwk=
 
+ignore-walk@^3.0.1:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/ignore-walk/-/ignore-walk-3.0.3.tgz#017e2447184bfeade7c238e4aefdd1e8f95b1e37"
+  integrity sha512-m7o6xuOaT1aqheYHKf8W6J5pYH85ZI9w077erOzLje3JsB1gkafkAhHHY19dqjulgIZHFm32Cp5uNZgcQqdJKw==
+  dependencies:
+    minimatch "^3.0.4"
+
 import-lazy@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/import-lazy/-/import-lazy-2.1.0.tgz#05698e3d45c88e8d7e9d92cb0584e77f096f3e43"
@@ -2514,6 +2668,13 @@ is-arrayish@^0.3.1:
   resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.3.2.tgz#4574a2ae56f7ab206896fb431eaeed066fdf8f03"
   integrity sha512-eVRqCvVlZbuw3GrM63ovNSNAeA1K16kaR/LRY/92w0zxQ5/1YzwblUX652i4Xs9RwAGjW9d9y6X88t8OaAJfWQ==
 
+is-binary-path@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
+  integrity sha1-dfFmQrSA8YenEcgUFh/TpKdlWJg=
+  dependencies:
+    binary-extensions "^1.0.0"
+
 is-binary-path@~2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-2.1.0.tgz#ea1f7f3b80f064236e83470f86c09c254fb45b09"
@@ -2594,11 +2755,18 @@ is-extendable@^1.0.1:
   dependencies:
     is-plain-object "^2.0.4"
 
-is-extglob@^2.1.1:
+is-extglob@^2.1.0, is-extglob@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
   integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
 
+is-fullwidth-code-point@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz#ef9e31386f031a7f0d643af82fde50c457ef00cb"
+  integrity sha1-754xOG8DGn8NZDr4L95QxFfvAMs=
+  dependencies:
+    number-is-nan "^1.0.0"
+
 is-fullwidth-code-point@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
@@ -2614,7 +2782,14 @@ is-generator-fn@^2.0.0:
   resolved "https://registry.yarnpkg.com/is-generator-fn/-/is-generator-fn-2.1.0.tgz#7d140adc389aaf3011a8f2a2a4cfa6faadffb118"
   integrity sha512-cTIB4yPYL/Grw0EaSzASzg6bBy9gqCofvWN8okThAYIxKJZC+udlRAmGbM0XLeniEJSs8uEgHPGuHSe1XsOLSQ==
 
-is-glob@^4.0.1, is-glob@~4.0.1:
+is-glob@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-3.1.0.tgz#7ba5ae24217804ac70707b96922567486cc3e84a"
+  integrity sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=
+  dependencies:
+    is-extglob "^2.1.0"
+
+is-glob@^4.0.0, is-glob@^4.0.1, is-glob@~4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
   integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
@@ -3417,7 +3592,7 @@ merge-stream@^2.0.0:
   resolved "https://registry.yarnpkg.com/merge-stream/-/merge-stream-2.0.0.tgz#52823629a14dd00c9770fb6ad47dc6310f2c1f60"
   integrity sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==
 
-micromatch@^3.1.4:
+micromatch@^3.1.10, micromatch@^3.1.4:
   version "3.1.10"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
   integrity sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==
@@ -3483,6 +3658,21 @@ minimist@^1.2.0:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
   integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
 
+minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
+  version "2.9.0"
+  resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.9.0.tgz#e713762e7d3e32fed803115cf93e04bca9fcc9a6"
+  integrity sha512-wxfUjg9WebH+CUDX/CdbRlh5SmfZiy/hpkxaRI16Y9W56Pa75sWgd/rvFilSgrauD9NyFymP/+JFV3KwzIsJeg==
+  dependencies:
+    safe-buffer "^5.1.2"
+    yallist "^3.0.0"
+
+minizlib@^1.2.1:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
+  integrity sha512-6ZYMOEnmVsdCeTJVE0W9ZD+pVnE8h9Hma/iOwwRDsdQoePpoX56/8B6z3P9VNwppJuBKNRuFDRNRqRWexT9G9Q==
+  dependencies:
+    minipass "^2.9.0"
+
 mixin-deep@^1.2.0:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.2.tgz#1120b43dc359a785dce65b55b82e257ccf479566"
@@ -3491,7 +3681,7 @@ mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^1.0.1"
 
-mkdirp@^0.5.1:
+mkdirp@^0.5.0, mkdirp@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
@@ -3508,6 +3698,11 @@ ms@^2.1.1:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
   integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
 
+nan@^2.12.1:
+  version "2.14.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
+  integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
+
 nanomatch@^1.2.9:
   version "1.2.13"
   resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.13.tgz#b87a8aa4fc0de8fe6be88895b38983ff265bd119"
@@ -3530,6 +3725,15 @@ natural-compare@^1.4.0:
   resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
   integrity sha1-Sr6/7tdUHywnrPspvbvRXI1bpPc=
 
+needle@^2.2.1:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/needle/-/needle-2.3.3.tgz#a041ad1d04a871b0ebb666f40baaf1fb47867117"
+  integrity sha512-EkY0GeSq87rWp1hoq/sH/wnTWgFVhYlnIkbJ0YJFfRgEFlz2RraCjBpFQ+vrEgEdp0ThfyHADmkChEhcb7PKyw==
+  dependencies:
+    debug "^3.2.6"
+    iconv-lite "^0.4.4"
+    sax "^1.2.4"
+
 nice-try@^1.0.4:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/nice-try/-/nice-try-1.0.5.tgz#a3378a7696ce7d223e88fc9b764bd7ef1089e366"
@@ -3571,6 +3775,22 @@ node-notifier@^6.0.0:
     shellwords "^0.1.1"
     which "^1.3.1"
 
+node-pre-gyp@*:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.14.0.tgz#9a0596533b877289bcad4e143982ca3d904ddc83"
+  integrity sha512-+CvDC7ZttU/sSt9rFjix/P05iS43qHCOOGzcr3Ry99bXG7VX953+vFyEuph/tfqoYu8dttBkE86JSKBO2OzcxA==
+  dependencies:
+    detect-libc "^1.0.2"
+    mkdirp "^0.5.1"
+    needle "^2.2.1"
+    nopt "^4.0.1"
+    npm-packlist "^1.1.6"
+    npmlog "^4.0.2"
+    rc "^1.2.7"
+    rimraf "^2.6.1"
+    semver "^5.3.0"
+    tar "^4.4.2"
+
 node-releases@^1.1.49:
   version "1.1.50"
   resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.50.tgz#803c40d2c45db172d0410e4efec83aa8c6ad0592"
@@ -3594,6 +3814,14 @@ nodemon@^2.0.2:
     undefsafe "^2.0.2"
     update-notifier "^2.5.0"
 
+nopt@^4.0.1:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.3.tgz#a375cad9d02fd921278d954c2254d5aa57e15e48"
+  integrity sha512-CvaGwVMztSMJLOeXPrez7fyfObdZqNUK1cPAEzLHrTybIua9pMdmmPR5YwtfNftIOMv3DPUhFaxsZMNTQO20Kg==
+  dependencies:
+    abbrev "1"
+    osenv "^0.1.4"
+
 nopt@~1.0.10:
   version "1.0.10"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-1.0.10.tgz#6ddd21bd2a31417b92727dd585f8a6f37608ebee"
@@ -3613,6 +3841,27 @@ normalize-path@^3.0.0, normalize-path@~3.0.0:
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
   integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
 
+npm-bundled@^1.0.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.1.1.tgz#1edd570865a94cdb1bc8220775e29466c9fb234b"
+  integrity sha512-gqkfgGePhTpAEgUsGEgcq1rqPXA+tv/aVBlgEzfXwA1yiUJF7xtEt3CtVwOjNYQOVknDk0F20w58Fnm3EtG0fA==
+  dependencies:
+    npm-normalize-package-bin "^1.0.1"
+
+npm-normalize-package-bin@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/npm-normalize-package-bin/-/npm-normalize-package-bin-1.0.1.tgz#6e79a41f23fd235c0623218228da7d9c23b8f6e2"
+  integrity sha512-EPfafl6JL5/rU+ot6P3gRSCpPDW5VmIzX959Ob1+ySFUuuYHWHekXpwdUZcKP5C+DS4GEtdJluwBjnsNDl+fSA==
+
+npm-packlist@^1.1.6:
+  version "1.4.8"
+  resolved "https://registry.yarnpkg.com/npm-packlist/-/npm-packlist-1.4.8.tgz#56ee6cc135b9f98ad3d51c1c95da22bbb9b2ef3e"
+  integrity sha512-5+AZgwru5IevF5ZdnFglB5wNlHG1AOOuw28WhUq8/8emhBmLv6jX5by4WJCh7lW0uSYZYS6DXqIsyZVIXRZU9A==
+  dependencies:
+    ignore-walk "^3.0.1"
+    npm-bundled "^1.0.1"
+    npm-normalize-package-bin "^1.0.1"
+
 npm-run-path@^2.0.0:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/npm-run-path/-/npm-run-path-2.0.2.tgz#35a9232dfa35d7067b4cb2ddf2357b1871536c5f"
@@ -3627,6 +3876,21 @@ npm-run-path@^4.0.0:
   dependencies:
     path-key "^3.0.0"
 
+npmlog@^4.0.2:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
+  integrity sha512-2uUqazuKlTaSI/dC8AzicUck7+IrEaOnN/e0jd3Xtt1KcGpwx30v50mL7oPyr/h9bL3E4aZccVwpwP+5W9Vjkg==
+  dependencies:
+    are-we-there-yet "~1.1.2"
+    console-control-strings "~1.1.0"
+    gauge "~2.7.3"
+    set-blocking "~2.0.0"
+
+number-is-nan@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
+  integrity sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=
+
 nwsapi@^2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/nwsapi/-/nwsapi-2.2.0.tgz#204879a9e3d068ff2a55139c2c772780681a38b7"
@@ -3637,6 +3901,11 @@ oauth-sign@~0.9.0:
   resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
   integrity sha512-fexhUFFPTGV8ybAtSIGbV6gOkSv8UtRbDBnAyLQw4QPKkgNlsH2ByPGtMUqdWkos6YCRmAqViwgZrJc/mRDzZQ==
 
+object-assign@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+  integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
+
 object-copy@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/object-copy/-/object-copy-0.1.0.tgz#7e7d858b781bd7c991a41ba975ed3812754e998c"
@@ -3723,6 +3992,24 @@ optionator@^0.8.1:
     type-check "~0.3.2"
     word-wrap "~1.2.3"
 
+os-homedir@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
+  integrity sha1-/7xJiDNuDoM94MFox+8VISGqf7M=
+
+os-tmpdir@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
+  integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
+
+osenv@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
+  integrity sha512-0CWcCECdMVc2Rw3U5w9ZjqX6ga6ubk1xDVKxtBQPK7wis/0F2r9T6k4ydGYhecl7YUBxBVxhL5oisPsNxAPe2g==
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.0"
+
 p-each-series@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/p-each-series/-/p-each-series-2.1.0.tgz#961c8dd3f195ea96c747e636b262b800a6b1af48"
@@ -3789,6 +4076,11 @@ pascalcase@^0.1.1:
   resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
   integrity sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ=
 
+path-dirname@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/path-dirname/-/path-dirname-1.0.2.tgz#cc33d24d525e099a5388c0336c6e32b9160609e0"
+  integrity sha1-zDPSTVJeCZpTiMAzbG4yuRYGCeA=
+
 path-exists@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515"
@@ -3951,7 +4243,7 @@ qs@~6.5.2:
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
   integrity sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==
 
-rc@^1.0.1, rc@^1.1.6:
+rc@^1.0.1, rc@^1.1.6, rc@^1.2.7:
   version "1.2.8"
   resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
   integrity sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==
@@ -3966,7 +4258,7 @@ react-is@^16.12.0:
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.13.0.tgz#0f37c3613c34fe6b37cd7f763a0d6293ab15c527"
   integrity sha512-GFMtL0vHkiBv9HluwNZTggSn/sCyEt9n02aM0dSAjGGyqyNlAyftYm4phPxdvCigG15JreC5biwxCgTAJZ7yAA==
 
-readable-stream@^2.3.6:
+readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.3.6:
   version "2.3.7"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
   integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
@@ -3988,6 +4280,15 @@ readable-stream@^3.1.1:
     string_decoder "^1.1.1"
     util-deprecate "^1.0.1"
 
+readdirp@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
+  integrity sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==
+  dependencies:
+    graceful-fs "^4.1.11"
+    micromatch "^3.1.10"
+    readable-stream "^2.0.2"
+
 readdirp@~3.3.0:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.3.0.tgz#984458d13a1e42e2e9f5841b129e162f369aff17"
@@ -4174,6 +4475,13 @@ ret@~0.1.10:
   resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
   integrity sha512-TTlYpa+OL+vMMNG24xSlQGEJ3B/RzEfUlLct7b5G/ytav+wPrplCpVMFuwzXbkecJrb6IYo1iFb0S9v37754mg==
 
+rimraf@^2.6.1:
+  version "2.7.1"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.7.1.tgz#35797f13a7fdadc566142c29d4f07ccad483e3ec"
+  integrity sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==
+  dependencies:
+    glob "^7.1.3"
+
 rimraf@^3.0.0:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-3.0.2.tgz#f1a5402ba6220ad52cc1282bac1ae3aa49fd061a"
@@ -4223,6 +4531,11 @@ sane@^4.0.3:
     minimist "^1.1.1"
     walker "~1.0.5"
 
+sax@^1.2.4:
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
+  integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
+
 saxes@^3.1.9:
   version "3.1.11"
   resolved "https://registry.yarnpkg.com/saxes/-/saxes-3.1.11.tgz#d59d1fd332ec92ad98a2e0b2ee644702384b1c5b"
@@ -4242,7 +4555,7 @@ semver@7.0.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-7.0.0.tgz#5f3ca35761e47e05b206c6daff2cf814f0316b8e"
   integrity sha512-+GB6zVA9LWh6zovYQLALHwv5rb2PHGlJi3lfiqIHxR0uuwCgefcOJc59v9fv1w8GbStwxuuqqAjI9NMAOOgq1A==
 
-semver@^5.0.3, semver@^5.1.0, semver@^5.4.1, semver@^5.5.0, semver@^5.6.0, semver@^5.7.0, semver@^5.7.1:
+semver@^5.0.3, semver@^5.1.0, semver@^5.3.0, semver@^5.4.1, semver@^5.5.0, semver@^5.6.0, semver@^5.7.0, semver@^5.7.1:
   version "5.7.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
   integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
@@ -4257,7 +4570,7 @@ semver@^7.1.1:
   resolved "https://registry.yarnpkg.com/semver/-/semver-7.1.3.tgz#e4345ce73071c53f336445cfc19efb1c311df2a6"
   integrity sha512-ekM0zfiA9SCBlsKa2X1hxyxiI4L3B6EbVJkkdgQXnSEEaHlGdvyodMruTiulSRWMMB4NeIuYNMC9rTKTz97GxA==
 
-set-blocking@^2.0.0:
+set-blocking@^2.0.0, set-blocking@~2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
   integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
@@ -4318,6 +4631,11 @@ sisteransi@^1.0.4:
   resolved "https://registry.yarnpkg.com/sisteransi/-/sisteransi-1.0.4.tgz#386713f1ef688c7c0304dc4c0632898941cad2e3"
   integrity sha512-/ekMoM4NJ59ivGSfKapeG+FWtrmWvA1p6FBZwXrqojw90vJu8lBmrTxCMuBCydKtkaUe2zt4PlxeTKpjwMbyig==
 
+slash@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-2.0.0.tgz#de552851a1759df3a8f206535442f5ec4ddeab44"
+  integrity sha512-ZYKh3Wh2z1PpEXWr0MpSBZ0V6mZHAQfYevttO11c51CaWjGTaadiKZ+wVt1PbMlDV5qhMFslpZCemhwOK7C89A==
+
 slash@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/slash/-/slash-3.0.0.tgz#6539be870c165adbd5240220dbe361f1bc4d4634"
@@ -4455,7 +4773,16 @@ string-length@^3.1.0:
     astral-regex "^1.0.0"
     strip-ansi "^5.2.0"
 
-string-width@^2.0.0, string-width@^2.1.1:
+string-width@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
+  integrity sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=
+  dependencies:
+    code-point-at "^1.0.0"
+    is-fullwidth-code-point "^1.0.0"
+    strip-ansi "^3.0.0"
+
+"string-width@^1.0.2 || 2", string-width@^2.0.0, string-width@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
   integrity sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==
@@ -4502,6 +4829,13 @@ string_decoder@~1.1.1:
   dependencies:
     safe-buffer "~5.1.0"
 
+strip-ansi@^3.0.0, strip-ansi@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
+  integrity sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=
+  dependencies:
+    ansi-regex "^2.0.0"
+
 strip-ansi@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
@@ -4570,6 +4904,19 @@ symbol-tree@^3.2.2:
   resolved "https://registry.yarnpkg.com/symbol-tree/-/symbol-tree-3.2.4.tgz#430637d248ba77e078883951fb9aa0eed7c63fa2"
   integrity sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw==
 
+tar@^4.4.2:
+  version "4.4.13"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.13.tgz#43b364bc52888d555298637b10d60790254ab525"
+  integrity sha512-w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==
+  dependencies:
+    chownr "^1.1.1"
+    fs-minipass "^1.2.5"
+    minipass "^2.8.6"
+    minizlib "^1.2.1"
+    mkdirp "^0.5.0"
+    safe-buffer "^5.1.2"
+    yallist "^3.0.3"
+
 term-size@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/term-size/-/term-size-1.2.0.tgz#458b83887f288fc56d6fffbfad262e26638efa69"
@@ -4788,6 +5135,11 @@ unzip-response@^2.0.1:
   resolved "https://registry.yarnpkg.com/unzip-response/-/unzip-response-2.0.1.tgz#d2f0f737d16b0615e72a6935ed04214572d56f97"
   integrity sha1-0vD3N9FrBhXnKmk17QQhRXLVb5c=
 
+upath@^1.1.1:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.2.0.tgz#8f66dbcd55a883acdae4408af8b035a5044c1894"
+  integrity sha512-aZwGpamFO61g3OlfT7OQCHqhGnW43ieH9WZeP7QxN/G/jS4jfqUkZxoryvJgVPEcrl5NL/ggHsSmLMHuH64Lhg==
+
 update-notifier@^2.5.0:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/update-notifier/-/update-notifier-2.5.0.tgz#d0744593e13f161e406acb1d9408b72cad08aff6"
@@ -4953,6 +5305,13 @@ which@^2.0.1:
   dependencies:
     isexe "^2.0.0"
 
+wide-align@^1.1.0:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
+  integrity sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==
+  dependencies:
+    string-width "^1.0.2 || 2"
+
 widest-line@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/widest-line/-/widest-line-2.0.1.tgz#7438764730ec7ef4381ce4df82fb98a53142a3fc"
@@ -5060,6 +5419,11 @@ yallist@^2.1.2:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
   integrity sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=
 
+yallist@^3.0.0, yallist@^3.0.3:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
+  integrity sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==
+
 yargs-parser@^18.1.0:
   version "18.1.0"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-18.1.0.tgz#1b0ab1118ebd41f68bb30e729f4c83df36ae84c3"