added leave voice command

Author: ShadowLp174

README.md

@@ -50,7 +50,7 @@ This is a basic music bot that also has the ability to listen to voice commands.
 - **Voice commands**:
   - **Important**: to enable the voice commands. You have to execute the command `toggle-speech` first!
   - All voice commands start with `music`
-  - There are: `play, pause, resume, skip, shuffle, list`
+  - There are: `play, pause, resume, skip, shuffle, list, leave`
   - For example: `music play <some song>`
 
 ## Voice Transcriber

discord-player.js

@@ -56,7 +56,7 @@ class MusicPlayer {
     this.DISCORD_CHAR_LIMIT = 1950;
 
     this.transcriber = new Transcriber(this.config.witAi);
-    this.voiceParser = new VoiceParser(["play", "pause", "resume", "skip", "shuffle", "list"]);
+    this.voiceParser = new VoiceParser(["play", "pause", "resume", "skip", "shuffle", "list", "leave"]);
 
     this.geniusClient = new Genius.Client(this.config.geniusToken);
 
@@ -383,6 +383,11 @@ class MusicPlayer {
           if (messages[i]) this.textChannel.send({ content: messages[i] });
         }
       break;
+      case "leave":
+        var left = this.leave();
+        if (left) return this.textChannel.send({ content: "Left the voice channel" });
+        this.textChannel.send({ content: "I'm not connected to a voice channel..." });
+      break;
       default:
         console.warn("Suspicios case. Query: ", cmd);
       break;

index.js

@@ -115,7 +115,7 @@ async function execute(name, interaction) {
 				interaction.editReply({ content: "Joined." });
 			break;
 			case "leave":
-          await interaction.deferReply();
+        await interaction.deferReply();
 				var left = musicPlayer.leave(interaction);
 				if (left) {
 			    return interaction.editReply({ content: "Left the voice channel" });