refactor(#141): cleanup

README.md

@@ -33,6 +33,7 @@ Open https://chitchatter.im/ and join a room to start chatting with anyone else
 - Public and private rooms.
 - Video and audio chatting.
 - Screen sharing.
+- Direct messaging.
 - File sharing:
   - Unlimited file size transfers.
   - Files are encrypted prior to sending and decrypted by the receiver (the key is the room name).

src/hooks/usePeerAction.ts

@@ -19,17 +19,17 @@ export const usePeerAction = <T extends DataPayload>({
   onReceive: Parameters<ActionReceiver<T>>[0]
   namespace: string
 }): [ActionSender<T>, ActionProgress] => {
-  const [[sender, dispatchReceiver, progress, detatchReceiver]] = useState(() =>
-    peerRoom.makeAction<T>(peerAction, namespace)
+  const [[sender, connectReceiver, progress, disconnectReceiver]] = useState(
+    () => peerRoom.makeAction<T>(peerAction, namespace)
   )
 
   useEffect(() => {
-    dispatchReceiver(onReceive)
+    connectReceiver(onReceive)
 
     return () => {
-      detatchReceiver()
+      disconnectReceiver()
     }
-  }, [detatchReceiver, onReceive, dispatchReceiver])
+  }, [disconnectReceiver, onReceive, connectReceiver])
 
   return [sender, progress]
 }

src/lib/PeerRoom/PeerRoom.ts

@@ -195,7 +195,7 @@ export class PeerRoom {
     peerAction: PeerAction,
     namespace: string
   ): PeerRoomAction<T> => {
-    const actionName = `${namespace ?? '_'}.${peerAction}`
+    const actionName = `${namespace}.${peerAction}`
 
     if (actionName in this.actions) {
       return this.actions[actionName] as PeerRoomAction<T>
@@ -208,7 +208,7 @@ export class PeerRoom {
 
     let handler: EventListenerOrEventListenerObject | null = null
 
-    const dispatchReceiver: ActionReceiver<T> = callback => {
+    const connectReceiver: ActionReceiver<T> = callback => {
       handler = (event: Event): void => {
         // @ts-expect-error
         callback(...event.detail)
@@ -231,7 +231,7 @@ export class PeerRoom {
 
     const action: PeerRoomAction<T> = [
       sender,
-      dispatchReceiver,
+      connectReceiver,
       progress,
       detatchDispatchReceiver,
     ]