fix: reduce bundle size

package.json

@@ -28,26 +28,25 @@
   "dependencies": {
     "async": "^2.6.1",
     "class-is": "^1.1.0",
-    "data-queue": "0.0.3",
     "debug": "^4.1.1",
-    "interface-connection": "~0.3.3",
-    "libp2p-crypto": "~0.15.0",
-    "mafmt": "^6.0.3",
-    "merge-recursive": "0.0.3",
-    "multiaddr": "^6.0.2",
+    "interface-connection": "~0.3.2",
+    "libp2p-crypto": "~0.16.0",
+    "mafmt": "^6.0.4",
+    "multiaddr": "^6.0.3",
+    "nanoid": "^2.0.0",
     "once": "^1.4.0",
-    "peer-id": "~0.12.1",
-    "peer-info": "~0.15.0",
+    "peer-id": "~0.12.2",
+    "peer-info": "~0.15.1",
     "pull-stream": "^3.6.9",
     "socket.io-client": "^2.1.1",
-    "socket.io-pull-stream": "~0.1.5",
-    "uuid": "^3.3.2"
-  },
-  "directories": {
-    "test": "test"
+    "socket.io-pull-stream": "~0.1.5"
   },
+  "files": [
+    "src",
+    "dist"
+  ],
   "devDependencies": {
-    "aegir": "^18.0.2",
+    "aegir": "^18.0.3",
     "chai": "^4.2.0",
     "dirty-chai": "^2.0.1",
     "libp2p-websocket-star-rendezvous": "~0.2.4",

src/listener.js

@@ -14,7 +14,8 @@ const setImmediate = require('async/setImmediate')
 const utils = require('./utils')
 const cleanUrlSIO = utils.cleanUrlSIO
 const crypto = require('libp2p-crypto')
-const pull = require('pull-stream')
+const pull = require('pull-stream/pull')
+const through = require('pull-stream/throughs/through')
 const ERRORS = require('./errors')
 
 const noop = once(() => {})
@@ -296,7 +297,7 @@ class Listener extends EE {
 
   stateWatch (sink, source) {
     let cstate = { sink: true, source: true }
-    const watch = (name) => pull.through(v => v, e => {
+    const watch = (name) => through(v => v, e => {
       cstate[name] = false
       if (!cstate.sink && !cstate.source) {
         this.maybeClose()