update modules and lint

README.md

@@ -1,9 +1,9 @@
-# WebRTC Connector for [Yjs](https://github.com/yjs/yjs)
+# WebRTC connector for [Yjs](https://github.com/yjs/yjs)
 
-It propagates document updates directly to all users via WebRTC.
+Propagates document updates peer-to-peer to all users using WebRTC.
 
 * Fast message propagation
-* Encryption and authorization over untrusted signaling server
+* Encryption and authorization over untrusted signaling servers
 * No setup required, public signaling servers are available
 * Very little server load
 * Not suited for a large amount of collaborators on a single document (each peer is connected to each other)
@@ -89,7 +89,7 @@ The following default values of `opts` can be overwritten:
 }
 ```
 
-### Logging
+## Logging
 
 `y-webrtc` uses the `lib0/logging.js` logging library. By default this library disables logging. You can enable it by specifying the `log` environment / localStorage variable:
 

package.json

@@ -44,22 +44,22 @@
     ]
   },
   "dependencies": {
-    "lib0": "^0.2.20",
+    "lib0": "^0.2.24",
     "simple-peer": "^9.6.2",
-    "y-protocols": "^0.2.1"
+    "y-protocols": "^0.2.3"
   },
   "devDependencies": {
-    "@rollup/plugin-commonjs": "^11.0.1",
-    "@rollup/plugin-node-resolve": "^7.0.0",
+    "@rollup/plugin-commonjs": "^11.0.2",
+    "@rollup/plugin-node-resolve": "^7.1.1",
     "@types/simple-peer": "^9.6.0",
     "concurrently": "^5.1.0",
     "http-server": "^0.12.1",
-    "rollup": "^1.30.1",
+    "rollup": "^1.32.1",
     "rollup-cli": "^1.0.9",
-    "rollup-plugin-terser": "^5.2.0",
-    "standard": "^12.0.1",
+    "rollup-plugin-terser": "^5.3.0",
+    "standard": "^14.3.3",
     "typescript": "^3.8.3",
-    "yjs": "^13.0.4"
+    "yjs": "^13.0.5"
   },
   "peerDependenies": {
     "yjs": "^13.0.0"

src/crypto.js

@@ -34,7 +34,7 @@ export const deriveKey = (secret, roomName) => {
         length: 256
       },
       true,
-      [ 'encrypt', 'decrypt' ]
+      ['encrypt', 'decrypt']
     )
   )
 }

src/y-webrtc.js

@@ -71,7 +71,7 @@ const readMessage = (room, buf, syncedCallback) => {
   const doc = room.doc
   let sendReply = false
   switch (messageType) {
-    case messageSync:
+    case messageSync: {
       encoding.writeVarUint(encoder, messageSync)
       const syncMessageType = syncProtocol.readSyncMessage(decoder, encoder, doc, room)
       if (syncMessageType === syncProtocol.messageYjsSyncStep2 && !room.synced) {
@@ -81,6 +81,7 @@ const readMessage = (room, buf, syncedCallback) => {
         sendReply = true
       }
       break
+    }
     case messageQueryAwareness:
       encoding.writeVarUint(encoder, messageAwareness)
       encoding.writeVarUint8Array(encoder, awarenessProtocol.encodeAwarenessUpdate(awareness, Array.from(awareness.getStates().keys())))
@@ -229,6 +230,7 @@ export class WebrtcConn {
       }
     })
   }
+
   destroy () {
     this.peer.destroy()
   }
@@ -366,6 +368,7 @@ export class Room {
       })
     })
   }
+
   connect () {
     // signal through all available signaling connections
     announceSignalingInfo(this)
@@ -394,6 +397,7 @@ export class Room {
     encoding.writeVarUint8Array(encoderAwarenessState, awarenessProtocol.encodeAwarenessUpdate(this.awareness, [this.doc.clientID]))
     broadcastBcMessage(this, encoding.toUint8Array(encoderAwarenessState))
   }
+
   disconnect () {
     // signal through all available signaling connections
     signalingConns.forEach(conn => {
@@ -415,6 +419,7 @@ export class Room {
     this.awareness.off('change', this._awarenessUpdateHandler)
     this.webrtcConns.forEach(conn => conn.destroy())
   }
+
   destroy () {
     this.disconnect()
   }
@@ -576,12 +581,14 @@ export class WebrtcProvider extends Observable {
     })
     this.connect()
   }
+
   /**
    * @type {boolean}
    */
   get connected () {
     return this.room !== null && this.shouldConnect
   }
+
   connect () {
     this.shouldConnect = true
     this.signalingUrls.forEach(url => {
@@ -593,6 +600,7 @@ export class WebrtcProvider extends Observable {
       this.room.connect()
     }
   }
+
   disconnect () {
     this.shouldConnect = false
     this.signalingConns.forEach(conn => {
@@ -606,6 +614,7 @@ export class WebrtcProvider extends Observable {
       this.room.disconnect()
     }
   }
+
   destroy () {
     // need to wait for key before deleting room
     this.key.then(() => {

tsconfig.json

@@ -13,8 +13,7 @@
     "moduleResolution": "node",            /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
     "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
     "paths": {
-    },
-    "maxNodeModuleJsDepth": 0
+    }
   },
   "include": ["./src/y-webrtc.js"],
   "exclude": ["./node_modules/simple-peer/*"]