Changing array to key/value pair scheme.

Author: fmoliveira

bin/index.js

@@ -21,8 +21,10 @@ var client = redis.createClient()
 client.on('error', handleErrors)
 client.on('message', listenMessages)
 
-// Subscribe to the pubsub channel
-for (var ch of channels) {
+// Subscribe to the pubsub channels
+var keys = Object.keys(channels)
+for (var i of keys) {
+  let ch = channels[i]
   log.info(`Listening to channel ${ch.channelName}`)
   client.subscribe(ch.channelName)
 }

channels/index.js

@@ -10,7 +10,7 @@ fs.readdirSync(__dirname).forEach((file) => {
   if (file.match(/-channel\.js$/)) {
     let module = require('./' + file)
     let instance = new module()
-    channelsList.push(instance)
+    channelsList[instance.channelName] = instance
   }
 })