Apply new linting rules

spec/TestClient.js

@@ -133,7 +133,6 @@ TestClient.prototype.expectDeviceKeyUpload = function() {
     });
 };
 
-
 /**
  * If one-time keys have already been uploaded, return them. Otherwise,
  * set up an expectation that the keys will be uploaded, and wait for
@@ -197,7 +196,6 @@ TestClient.prototype.expectKeyQuery = function(response) {
         });
 };
 
-
 /**
  * get the uploaded curve25519 device key
  *
@@ -208,7 +206,6 @@ TestClient.prototype.getDeviceKey = function() {
     return this.deviceKeys.keys[keyId];
 };
 
-
 /**
  * get the uploaded ed25519 device key
  *

spec/integ/devicelist-integ-spec.js

@@ -67,7 +67,6 @@ function getSyncResponse(roomMembers) {
     return syncResponse;
 }
 
-
 describe("DeviceList management:", function() {
     if (!global.Olm) {
         logger.warn('not running deviceList tests: Olm not present');
@@ -137,7 +136,6 @@ describe("DeviceList management:", function() {
         });
     });
 
-
     it("We should not get confused by out-of-order device query responses",
        () => {
            // https://github.com/vector-im/element-web/issues/3126
@@ -323,7 +321,6 @@ describe("DeviceList management:", function() {
                 },
             );
 
-
             await aliceTestClient.flushSync();
             await aliceTestClient.client._crypto._deviceList.saveIfDirty();
 

spec/integ/matrix-client-crypto.spec.js

@@ -145,7 +145,6 @@ function expectAliClaimKeys() {
     });
 }
 
-
 function aliDownloadsKeys() {
     // can't query keys before bob has uploaded them
     expect(bobTestClient.getSigningKey()).toBeTruthy();
@@ -358,7 +357,6 @@ function recvMessage(httpBackend, client, sender, message) {
     });
 }
 
-
 /**
  * Send an initial sync response to the client (which just includes the member
  * list for our test room).
@@ -396,7 +394,6 @@ function firstSync(testClient) {
     return testClient.flushSync();
 }
 
-
 describe("MatrixClient crypto", function() {
     if (!CRYPTO_ENABLED) {
         return;
@@ -534,7 +531,6 @@ describe("MatrixClient crypto", function() {
         });
     });
 
-
     it("Bob starts his client and uploads device keys and one-time keys", function() {
         return Promise.resolve()
             .then(() => bobTestClient.start())

spec/integ/matrix-client-event-timeline.spec.js

@@ -141,7 +141,6 @@ describe("getEventTimeline support", function() {
         });
     });
 
-
     it("scrollback should be able to scroll back to before a gappy /sync",
       function() {
         // need a client with timelineSupport disabled to make this work
@@ -532,7 +531,6 @@ describe("MatrixClient event timelines", function() {
             ]);
         });
 
-
         it("should allow you to paginate forwards", function() {
             const room = client.getRoom(roomId);
             const timelineSet = room.getTimelineSets()[0];
@@ -680,7 +678,6 @@ describe("MatrixClient event timelines", function() {
         });
     });
 
-
     it("should handle gappy syncs after redactions", function() {
         // https://github.com/vector-im/vector-web/issues/1389
 

spec/integ/matrix-client-methods.spec.js

@@ -285,7 +285,6 @@ describe("MatrixClient", function() {
         });
     });
 
-
     describe("downloadKeys", function() {
         if (!CRYPTO_ENABLED) {
             return;

spec/integ/matrix-client-room-timeline.spec.js

@@ -2,7 +2,6 @@ import * as utils from "../test-utils";
 import { EventStatus } from "../../src/models/event";
 import { TestClient } from "../TestClient";
 
-
 describe("MatrixClient room timelines", function() {
     let client = null;
     let httpBackend = null;

spec/integ/matrix-client-syncing.spec.js

@@ -122,7 +122,6 @@ describe("MatrixClient syncing", function() {
                 resolveInvitesToProfiles: true,
             });
 
-
             return Promise.all([
                 httpBackend.flushAllExpected(),
                 awaitSyncEvent(),

spec/integ/megolm-integ.spec.js

@@ -197,7 +197,6 @@ function getSyncResponse(roomMembers) {
     return syncResponse;
 }
 
-
 describe("megolm", function() {
     if (!global.Olm) {
         logger.warn('not running megolm tests: Olm not present');
@@ -841,7 +840,6 @@ describe("megolm", function() {
         });
     });
 
-
     it('Alice should wait for device list to complete when sending a megolm message',
     function() {
         let downloadPromise;
@@ -887,7 +885,6 @@ describe("megolm", function() {
         });
     });
 
-
     it("Alice exports megolm keys and imports them to a new device", function() {
         let messageEncrypted;
 

spec/test-utils.js

@@ -177,7 +177,6 @@ export function mkMessage(opts) {
     return mkEvent(opts);
 }
 
-
 /**
  * A mock implementation of webstorage
  *
@@ -204,7 +203,6 @@ MockStorageApi.prototype = {
     },
 };
 
-
 /**
  * If an event is being decrypted, wait for it to finish being decrypted.
  *
@@ -226,7 +224,6 @@ export function awaitDecryption(event) {
     });
 }
 
-
 export function HttpResponse(
     httpLookups, acceptKeepalives, ignoreUnhandledSync,
 ) {

spec/unit/crypto/algorithms/megolm.spec.js

@@ -50,7 +50,6 @@ describe("MegolmDecryption", function() {
             roomId: ROOM_ID,
         });
 
-
         // we stub out the olm encryption bits
         mockOlmLib = {};
         mockOlmLib.ensureOlmSessionsForDevices = jest.fn();

spec/unit/crypto/crypto-utils.js

@@ -1,6 +1,5 @@
 import { IndexedDBCryptoStore } from '../../../src/crypto/store/indexeddb-crypto-store';
 
-
 // needs to be phased out and replaced with bootstrapSecretStorage,
 // but that is doing too much extra stuff for it to be an easy transition.
 export async function resetCrossSigningKeys(client, {

spec/unit/event-timeline.spec.js

@@ -94,7 +94,6 @@ describe("EventTimeline", function() {
         });
     });
 
-
     describe("neighbouringTimelines", function() {
         it("neighbouring timelines should start null", function() {
             expect(timeline.getNeighbouringTimeline(EventTimeline.BACKWARDS)).toBe(null);
@@ -278,7 +277,6 @@ describe("EventTimeline", function() {
                 not.toHaveBeenCalled();
         });
 
-
         it("should call setStateEvents on the right RoomState with the right " +
            "forwardLooking value for old events", function() {
             const events = [

spec/unit/room.spec.js

@@ -1267,7 +1267,6 @@ describe("Room", function() {
             expect(callCount).toEqual(1);
         });
 
-
         it("should remove cancelled events from the timeline", function() {
             const room = new Room(roomId, null, userA);
             const eventA = utils.mkMessage({

spec/unit/timeline-window.spec.js

@@ -46,7 +46,6 @@ function addEventsToTimeline(timeline, numEvents, atStart) {
     }
 }
 
-
 /*
  * create a pair of linked timelines
  */
@@ -58,7 +57,6 @@ function createLinkedTimelines() {
     return [tl1, tl2];
 }
 
-
 describe("TimelineIndex", function() {
     describe("minIndex", function() {
         it("should return the min index relative to BaseIndex", function() {
@@ -133,7 +131,6 @@ describe("TimelineIndex", function() {
     });
 });
 
-
 describe("TimelineWindow", function() {
     /**
      * create a dummy eventTimelineSet and client, and a TimelineWindow
@@ -385,7 +382,6 @@ describe("TimelineWindow", function() {
             });
         });
 
-
         it("should make backward pagination requests", function() {
             const timeline = createTimeline();
             timeline.setPaginationToken("toktok", EventTimeline.BACKWARDS);

spec/unit/utils.spec.js

@@ -223,7 +223,6 @@ describe("utils", function() {
         });
     });
 
-
     describe("extend", function() {
         const SOURCE = { "prop2": 1, "string2": "x", "newprop": "new" };
 

src/base-apis.js

@@ -158,7 +158,6 @@ MatrixBaseApis.prototype.makeTxnId = function() {
     return "m" + new Date().getTime() + "." + (this._txnCtr++);
 };
 
-
 // Registration/Login operations
 // =============================
 
@@ -401,7 +400,6 @@ MatrixBaseApis.prototype.loginWithToken = function(token, callback) {
     }, callback);
 };
 
-
 /**
  * Logs out the current session.
  * Obviously, further calls that require authorisation should fail after this
@@ -613,7 +611,6 @@ MatrixBaseApis.prototype.upgradeRoom = function(roomId, newVersion) {
     );
 };
 
-
 /**
  * @param {string} groupId
  * @return {Promise} Resolves: Group summary object
@@ -1278,7 +1275,6 @@ MatrixBaseApis.prototype.searchUserDirectory = function(opts) {
     );
 };
 
-
 // Media operations
 // ================
 
@@ -1347,7 +1343,6 @@ MatrixBaseApis.prototype.getCurrentUploads = function() {
     return this._http.getCurrentUploads();
 };
 
-
 // Profile operations
 // ==================
 
@@ -1372,7 +1367,6 @@ MatrixBaseApis.prototype.getProfileInfo = function(userId, info, callback) {
     return this._http.authedRequest(callback, "GET", path);
 };
 
-
 // Account operations
 // ==================
 
@@ -1518,7 +1512,6 @@ MatrixBaseApis.prototype.setPassword = function(authDict, newPassword, callback)
     );
 };
 
-
 // Device operations
 // =================
 
@@ -1605,7 +1598,6 @@ MatrixBaseApis.prototype.deleteMultipleDevices = function(devices, auth) {
     return this._http.authedRequest(undefined, "POST", path, undefined, body);
 };
 
-
 // Push operations
 // ===============
 
@@ -1728,7 +1720,6 @@ MatrixBaseApis.prototype.setPushRuleActions = function(scope, kind,
     );
 };
 
-
 // Search
 // ======
 

src/client.js

@@ -17,7 +17,6 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-
 /**
  * This is an internal module. See {@link MatrixClient} for the public class.
  * @module client
@@ -702,7 +701,6 @@ MatrixClient.prototype.getDeviceId = function() {
     return this.deviceId;
 };
 
-
 /**
  * Check if the runtime environment supports VoIP calling.
  * @return {boolean} True if VoIP is supported.
@@ -965,14 +963,12 @@ MatrixClient.prototype.initCrypto = async function() {
 
     this.olmVersion = Crypto.getOlmVersion();
 
-
     // if crypto initialisation was successful, tell it to attach its event
     // handlers.
     crypto.registerEventHandlers(this);
     this._crypto = crypto;
 };
 
-
 /**
  * Is end-to-end crypto enabled for this client.
  * @return {boolean} True if end-to-end is enabled.
@@ -2878,7 +2874,6 @@ MatrixClient.prototype._sendCompleteEvent = function(roomId, eventObject, txnId,
     return _sendEvent(this, room, localEvent, callback);
 };
 
-
 // encrypts the event if necessary
 // adds the event to the queue, or sends it
 // marks the event as sent/unsent
@@ -4562,7 +4557,6 @@ MatrixClient.prototype._requestTokenFromEndpoint = async function(endpoint, para
     );
 };
 
-
 // Push operations
 // ===============
 
@@ -4818,7 +4812,6 @@ MatrixClient.prototype._processRoomEventsSearch = function(searchResults, respon
     return searchResults;
 };
 
-
 /**
  * Populate the store with rooms the user has left.
  * @return {Promise} Resolves: TODO - Resolved when the rooms have
@@ -4964,7 +4957,6 @@ MatrixClient.prototype.getOrCreateFilter = async function(filterName, filter) {
     return createdFilter.filterId;
 };
 
-
 /**
  * Gets a bearer token from the Home Server that the user can
  * present to a third party in order to prove their ownership
@@ -4982,7 +4974,6 @@ MatrixClient.prototype.getOpenIdToken = function() {
     );
 };
 
-
 // VoIP operations
 // ===============
 
@@ -5143,7 +5134,6 @@ MatrixClient.prototype.deactivateSynapseUser = function(userId) {
 //   due to ambiguity (or should this be on a chat-specific layer)?
 //   reconnect after connectivity outages
 
-
 /**
  * High level helper method to begin syncing and poll for new events. To listen for these
  * events, add a listener for {@link module:client~MatrixClient#event:"event"}

src/crypto/DeviceList.js

@@ -30,7 +30,6 @@ import * as olmlib from './olmlib';
 import { IndexedDBCryptoStore } from './store/indexeddb-crypto-store';
 import { chunkPromises, defer, sleep } from '../utils';
 
-
 /* State transition diagram for DeviceList._deviceTrackingStatus
  *
  *                                |
@@ -51,7 +50,6 @@ import {chunkPromises, defer, sleep} from '../utils';
  *   +----------------------- UP_TO_DATE ------------------------+
  */
 
-
 // constants for DeviceList._deviceTrackingStatus
 const TRACKING_STATUS_NOT_TRACKED = 0;
 const TRACKING_STATUS_PENDING_DOWNLOAD = 1;
@@ -892,7 +890,6 @@ class DeviceListUpdateSerialiser {
     }
 }
 
-
 async function _updateStoredDeviceKeysForUser(
     _olmDevice, userId, userStore, userResult, localUserId, localDeviceId,
 ) {

src/crypto/EncryptionSetup.js

@@ -86,7 +86,6 @@ export class EncryptionSetupBuilder {
         userSignatures[deviceId] = signature;
     }
 
-
     /**
      * @param {String} type
      * @param {Object} content
@@ -225,7 +224,6 @@ export class EncryptionSetupOperation {
     }
 }
 
-
 /**
  * Catches account data set by SecretStorage during bootstrapping by
  * implementing the methods related to account data in MatrixClient

src/crypto/OlmDevice.js

@@ -48,7 +48,6 @@ function checkPayloadLength(payloadString) {
     }
 }
 
-
 /**
  * The type of object we use for importing and exporting megolm session data.
  *
@@ -62,7 +61,6 @@ function checkPayloadLength(payloadString) {
  * @property {String} session_key Base64'ed key data
  */
 
-
 /**
  * Manages the olm cryptography functions. Each OlmDevice has a single
  * OlmAccount and a number of OlmSessions.
@@ -376,7 +374,6 @@ OlmDevice.prototype._saveSession = function(deviceKey, sessionInfo, txn) {
     );
 };
 
-
 /**
  * get an OlmUtility and call the given function
  *
@@ -393,7 +390,6 @@ OlmDevice.prototype._getUtility = function(func) {
     }
 };
 
-
 /**
  * Signs a message with the ed25519 key for this account.
  *
@@ -434,7 +430,6 @@ OlmDevice.prototype.getOneTimeKeys = async function() {
     return result;
 };
 
-
 /**
  * Get the maximum number of one-time keys we can store.
  *
@@ -550,7 +545,6 @@ OlmDevice.prototype.createOutboundSession = async function(
     return newSessionId;
 };
 
-
 /**
  * Generate a new inbound session, given an incoming message
  *
@@ -612,7 +606,6 @@ OlmDevice.prototype.createInboundSession = async function(
     return result;
 };
 
-
 /**
  * Get a list of known session IDs for the given device
  *
@@ -856,7 +849,6 @@ OlmDevice.prototype.filterOutNotifiedErrorDevices = async function(devices) {
     return await this._cryptoStore.filterOutNotifiedErrorDevices(devices);
 };
 
-
 // Outbound group session
 // ======================
 
@@ -871,7 +863,6 @@ OlmDevice.prototype._saveOutboundGroupSession = function(session) {
     this._outboundGroupSessionStore[session.session_id()] = pickledSession;
 };
 
-
 /**
  * extract an OutboundGroupSession from _outboundGroupSessionStore and call the
  * given function
@@ -896,7 +887,6 @@ OlmDevice.prototype._getOutboundGroupSession = function(sessionId, func) {
     }
 };
 
-
 /**
  * Generate a new outbound group session
  *
@@ -913,7 +903,6 @@ OlmDevice.prototype.createOutboundGroupSession = function() {
     }
 };
 
-
 /**
  * Encrypt an outgoing message with an outbound group session
  *
@@ -953,7 +942,6 @@ OlmDevice.prototype.getOutboundGroupSessionKey = function(sessionId) {
     });
 };
 
-
 // Inbound group session
 // =====================
 

src/crypto/algorithms/megolm.js

@@ -75,7 +75,6 @@ function OutboundSessionInfo(sessionId, sharedHistory = false) {
     this.sharedHistory = sharedHistory;
 }
 
-
 /**
  * Check if it's time to rotate the session
  *
@@ -158,7 +157,6 @@ OutboundSessionInfo.prototype.sharedWithTooManyDevices = function(
     }
 };
 
-
 /**
  * Megolm encryption implementation
  *
@@ -1341,7 +1339,6 @@ MegolmDecryption.prototype._removeEventFromPendingList = function(event) {
     }
 };
 
-
 /**
  * @inheritdoc
  *

src/crypto/algorithms/olm.js

@@ -358,5 +358,4 @@ OlmDecryption.prototype._reallyDecryptMessage = async function(
     return res.payload;
 };
 
-
 registerAlgorithm(olmlib.OLM_ALGORITHM, OlmEncryption, OlmDecryption);

src/crypto/index.js

@@ -1774,7 +1774,6 @@ Crypto.prototype.registerEventHandlers = function(eventEmitter) {
     eventEmitter.on("Event.decrypted", timelineHandler);
 };
 
-
 /** Start background processes related to crypto */
 Crypto.prototype.start = function() {
     this._outgoingRoomKeyRequestManager.start();
@@ -2368,7 +2367,6 @@ Crypto.prototype.legacyDeviceVerification = async function(
     return request;
 };
 
-
 /**
  * Get information on the active olm sessions with a user
  * <p>
@@ -2399,7 +2397,6 @@ Crypto.prototype.getOlmSessionsForUser = async function(userId) {
     return result;
 };
 
-
 /**
  * Get the device which sent an event
  *
@@ -2644,7 +2641,6 @@ Crypto.prototype.setRoomEncryption = async function(roomId, config, inhibitDevic
     }
 };
 
-
 /**
  * Make sure we are tracking the device lists for all users in this room.
  *
@@ -3301,7 +3297,6 @@ Crypto.prototype._getTrackedE2eRooms = function() {
     });
 };
 
-
 Crypto.prototype._onToDeviceEvent = function(event) {
     try {
         logger.log(`received to_device ${event.getType()} from: ` +
@@ -3589,7 +3584,6 @@ Crypto.prototype._onToDeviceBadEncrypted = async function(event) {
         },
     });
 
-
     // Most of the time this probably won't be necessary since we'll have queued up a key request when
     // we failed to decrypt the message and will be waiting a bit for the key to arrive before sending
     // it. This won't always be the case though so we need to re-send any that have already been sent
@@ -3646,7 +3640,6 @@ Crypto.prototype._onRoomMembership = function(event, member, oldMembership) {
     alg.onRoomMembership(event, member, oldMembership);
 };
 
-
 /**
  * Called when we get an m.room_key_request event.
  *
@@ -3799,7 +3792,6 @@ Crypto.prototype._processReceivedRoomKeyRequest = async function(req) {
     this.emit("crypto.roomKeyRequest", req);
 };
 
-
 /**
  * Helper for processReceivedRoomKeyRequests
  *
@@ -3875,7 +3867,6 @@ Crypto.prototype._getRoomDecryptor = function(roomId, algorithm) {
     return alg;
 };
 
-
 /**
  * Get all the room decryptors for a given encryption algorithm.
  *
@@ -3893,7 +3884,6 @@ Crypto.prototype._getRoomDecryptors = function(algorithm) {
     return decryptors;
 };
 
-
 /**
  * sign the given object with our ed25519 key
  *
@@ -3913,7 +3903,6 @@ Crypto.prototype._signObject = async function(obj) {
     if (unsigned !== undefined) obj.unsigned = unsigned;
 };
 
-
 /**
  * The parameters of a room key request. The details of the request may
  * vary with the crypto algorithm, but the management and storage layers for

src/crypto/olmlib.js

@@ -41,7 +41,6 @@ export const MEGOLM_ALGORITHM = "m.megolm.v1.aes-sha2";
  */
 export const MEGOLM_BACKUP_ALGORITHM = "m.megolm_backup.v1.curve25519-aes-sha2";
 
-
 /**
  * Encrypt an event payload for an Olm device
  *
@@ -408,7 +407,6 @@ async function _verifyKeyAndStartSession(olmDevice, oneTimeKey, userId, deviceIn
     return sid;
 }
 
-
 /**
  * Verify the signature on an object
  *

src/crypto/verification/SAS.js

@@ -323,7 +323,6 @@ export class SAS extends Base {
                 key: this.ourSASPubKey,
             });
 
-
             e = await this._waitForEvent("m.key.verification.key");
             // FIXME: make sure event is properly formed
             content = e.getContent();
@@ -353,7 +352,6 @@ export class SAS extends Base {
                 this.emit("show_sas", this.sasEvent);
             });
 
-
             [e] = await Promise.all([
                 this._waitForEvent("m.key.verification.mac")
                     .then((e) => {
@@ -411,7 +409,6 @@ export class SAS extends Base {
                 commitment: olmutil.sha256(commitmentStr),
             });
 
-
             let e = await this._waitForEvent("m.key.verification.key");
             // FIXME: make sure event is properly formed
             content = e.getContent();
@@ -440,7 +437,6 @@ export class SAS extends Base {
                 this.emit("show_sas", this.sasEvent);
             });
 
-
             [e] = await Promise.all([
                 this._waitForEvent("m.key.verification.mac")
                     .then((e) => {

src/crypto/verification/request/ToDeviceChannel.js

@@ -292,7 +292,6 @@ export class ToDeviceChannel {
     }
 }
 
-
 export class ToDeviceRequests {
     constructor() {
         this._requestsByUserId = new Map();

src/crypto/verification/request/VerificationRequest.js

@@ -37,7 +37,6 @@ const TIMEOUT_FROM_EVENT_RECEIPT = 2 * 60 * 1000; // 2 minutes
 // are this amount of time away from expiring.
 const VERIFICATION_REQUEST_MARGIN = 3 * 1000; // 3 seconds
 
-
 export const EVENT_PREFIX = "m.key.verification.";
 export const REQUEST_TYPE = EVENT_PREFIX + "request";
 export const START_TYPE = EVENT_PREFIX + "start";
@@ -52,7 +51,6 @@ export const PHASE_STARTED = 4;
 export const PHASE_CANCELLED = 5;
 export const PHASE_DONE = 6;
 
-
 /**
  * State machine for verification requests.
  * Things that differ based on what channel is used to
@@ -98,7 +96,6 @@ export class VerificationRequest extends EventEmitter {
     static validateEvent(type, event, client) {
         const content = event.getContent();
 
-
         if (!type || !type.startsWith(EVENT_PREFIX)) {
             return false;
         }
@@ -355,7 +352,6 @@ export class VerificationRequest extends EventEmitter {
         return this._observeOnly;
     }
 
-
     /**
      * Gets which device the verification should be started with
      * given the events sent so far in the verification. This is the

src/errors.js

@@ -22,7 +22,6 @@ InvalidStoreError.prototype = Object.create(Error.prototype, {
 });
 Reflect.setPrototypeOf(InvalidStoreError, Error);
 
-
 export function InvalidCryptoStoreError(reason) {
     const message = `Crypto store is invalid because ${reason}, ` +
         `please stop the client, delete all data and start the client again`;

src/http-api.js

@@ -862,7 +862,6 @@ function parseErrorResponse(response, body) {
     return err;
 }
 
-
 /**
  * extract the Content-Type header from the response object, and
  * parse it to a `{type, parameters}` object.

src/matrix.ts

@@ -59,7 +59,6 @@ export {
     setVideoInput as setMatrixCallVideoInput,
 } from "./webrtc/call";
 
-
 // expose the underlying request object so different environments can use
 // different request libs (e.g. request or browser-request)
 let requestInstance;

src/models/event-timeline-set.js

@@ -271,7 +271,6 @@ EventTimelineSet.prototype.addTimeline = function() {
     return timeline;
 };
 
-
 /**
  * Add events to a timeline
  *

src/models/event.js

@@ -180,7 +180,6 @@ export const MatrixEvent = function(
 };
 utils.inherits(MatrixEvent, EventEmitter);
 
-
 utils.extend(MatrixEvent.prototype, {
     /**
      * Get the event_id for this event.
@@ -1128,7 +1127,6 @@ utils.extend(MatrixEvent.prototype, {
     },
 });
 
-
 /* _REDACT_KEEP_KEY_MAP gives the keys we keep when an event is redacted
  *
  * This is specified here:
@@ -1157,7 +1155,6 @@ const _REDACT_KEEP_CONTENT_MAP = {
     'm.room.aliases': { 'aliases': 1 },
 };
 
-
 /**
  * Fires when an event is decrypted
  *

src/models/room-member.js

@@ -202,7 +202,6 @@ RoomMember.prototype.getLastModifiedTime = function() {
     return this._modified;
 };
 
-
 RoomMember.prototype.isKicked = function() {
     return this.membership === "leave" &&
         this.events.member.getSender() !== this.events.member.getStateKey();
@@ -239,7 +238,6 @@ RoomMember.prototype.getDMInviter = function() {
     }
 };
 
-
 /**
  * Get the avatar URL for a room member.
  * @param {string} baseUrl The base homeserver URL See

src/models/room-state.js

@@ -735,7 +735,6 @@ RoomState.prototype.getJoinRule = function() {
     return joinRuleContent["join_rule"] || "invite";
 };
 
-
 function _updateThirdPartyTokenCache(roomState, memberEvent) {
     if (!memberEvent.getContent().third_party_invite) {
         return;

src/models/room.js

@@ -58,7 +58,6 @@ function synthesizeReceipt(userId, event, receiptType) {
     return new MatrixEvent(fakeReceipt);
 }
 
-
 /**
  * Construct a new Room.
  *
@@ -441,7 +440,6 @@ Room.prototype.getLiveTimeline = function() {
     return this.getUnfilteredTimelineSet().getLiveTimeline();
 };
 
-
 /**
  * Get the timestamp of the last message in the room
  *
@@ -586,7 +584,6 @@ Room.prototype._loadMembersFromServer = async function() {
     return response.chunk;
 };
 
-
 Room.prototype._loadMembers = async function() {
     // were the members loaded from the server?
     let fromServer = false;
@@ -1071,7 +1068,6 @@ Room.prototype.getInvitedAndJoinedMemberCount = function() {
     return calculateRoomName(this, userId, true);
  };
 
-
  /**
  * Check if the given user_id has the given membership state.
  * @param {string} userId The user ID to check.
@@ -1228,7 +1224,6 @@ Room.prototype._addLiveEvent = function(event, duplicateStrategy, fromCache) {
     }
 };
 
-
 /**
  * Add a pending outgoing event to this room.
  *
@@ -1639,7 +1634,6 @@ Room.prototype.removeEvent = function(eventId) {
     return removedAny;
 };
 
-
 /**
  * Recalculate various aspects of the room, including the room name and
  * room summary. Call this any time the room's current state is modified.
@@ -1863,7 +1857,6 @@ Room.prototype._buildReceiptCache = function(receipts) {
     return receiptCacheByEventId;
 };
 
-
 /**
  * Add a temporary local-echo receipt to the room to reflect in the
  * client the fact that we've sent one.
@@ -1921,7 +1914,6 @@ Room.prototype.getAccountData = function(type) {
     return this.accountData[type];
 };
 
-
 /**
  * Returns whether the syncing user has permission to send a message in the room
  * @return {boolean} true if the user should be permitted to send

src/models/user.js

@@ -139,7 +139,6 @@ User.prototype.setDisplayName = function(name) {
     }
 };
 
-
 /**
  * Manually set this user's non-disambiguated display name. No event is emitted
  * in response to this as there is no underlying MatrixEvent to emit with.
@@ -153,7 +152,6 @@ User.prototype.setRawDisplayName = function(name) {
     }
 };
 
-
 /**
  * Manually set this user's avatar URL. No event is emitted in response to this
  * as there is no underlying MatrixEvent to emit with.

src/pushprocessor.js

@@ -360,7 +360,6 @@ export function PushProcessor(client) {
         return ret;
     };
 
-
     /**
      * Get the user's push actions for the given event
      *
@@ -468,4 +467,3 @@ PushProcessor.rewriteDefaultRules = function(incomingRules) {
  * noise.
  */
 
-

src/realtime-callbacks.js

@@ -177,7 +177,6 @@ function _runCallbacks() {
     }
 }
 
-
 /* search in a sorted array.
  *
  * returns the index of the last element for which func returns

src/scheduler.js

@@ -93,7 +93,6 @@ MatrixScheduler.prototype.removeEventFromQueue = function(event) {
     return removed;
 };
 
-
 /**
  * Set the process function. Required for events in the queue to be processed.
  * If set after events have been added to the queue, this will immediately start

src/store/indexeddb-local-backend.js

@@ -48,7 +48,6 @@ function upgradeSchemaV3(db) {
         { keyPath: ["clobber"] });
 }
 
-
 /**
  * Helper method to collect results from a Cursor and promiseify it.
  * @param {ObjectStore|Index} store The store to perform openCursor on.

src/store/indexeddb-remote-backend.js

@@ -48,7 +48,6 @@ export function RemoteIndexedDBStoreBackend(
     this._startPromise = null;
 }
 
-
 RemoteIndexedDBStoreBackend.prototype = {
     /**
      * Attempt to connect to the database. This can fail if the user does not

src/store/indexeddb.js

@@ -39,7 +39,6 @@ import {logger} from '../logger';
 // response is persisted each time.
 const WRITE_DELAY_MS = 1000 * 60 * 5; // once every 5 minutes
 
-
 /**
  * Construct a new Indexed Database store, which extends MemoryStore.
  *

src/sync.js

@@ -62,7 +62,6 @@ function debuglog(...params) {
     logger.log(...params);
 }
 
-
 /**
  * <b>Internal class - unstable.</b>
  * Construct an entity which is able to sync with a homeserver.
@@ -188,7 +187,6 @@ SyncApi.prototype._deregisterStateListeners = function(room) {
     room.currentState.removeAllListeners("RoomState.newMember");
 };
 
-
 /**
  * Sync rooms the user has left.
  * @return {Promise} Resolved when they've been added to the store.

src/timeline-window.js

@@ -335,7 +335,6 @@ TimelineWindow.prototype.paginate = function(direction, size, makeRequest,
     return prom;
 };
 
-
 /**
  * Remove `delta` events from the start or end of the timeline.
  *
@@ -368,7 +367,6 @@ TimelineWindow.prototype.unpaginate = function(delta, startOfTimeline) {
     }
 };
 
-
 /**
  * Get a list of the events currently in the window
  *
@@ -420,7 +418,6 @@ TimelineWindow.prototype.getEvents = function() {
     return result;
 };
 
-
 /**
  * a thing which contains a timeline reference, and an index into it.
  *

src/webrtc/call.ts

@@ -37,7 +37,6 @@ import {
 } from './callEventTypes';
 import { CallFeed } from './callFeed';
 
-
 // events: hangup, error(err), replaced(call), state(state, oldState)
 
 /**