Remove old functions from commands

src/commands/remove.ts

@@ -1,4 +1,4 @@
-import {CommandInteraction, Message} from 'discord.js';
+import {CommandInteraction} from 'discord.js';
 import {inject, injectable} from 'inversify';
 import {TYPES} from '../types.js';
 import PlayerManager from '../managers/player.js';
@@ -10,7 +10,6 @@ import {SlashCommandBuilder} from '@discordjs/builders';
 export default class implements Command {
   public readonly slashCommand = new SlashCommandBuilder()
     .setName('remove')
-  // TODO: make sure verb tense is consistent between all command descriptions
     .setDescription('remove songs from the queue')
     .addIntegerOption(option =>
       option.setName('position')
@@ -35,69 +34,21 @@ export default class implements Command {
     const range = interaction.options.getInteger('range') ?? 1;
 
     if (position < 1) {
-      await interaction.reply('position must be greater than 0');
+      await interaction.reply({
+        content: errorMsg('position must be greater than 0'),
+        ephemeral: true,
+      });
     }
 
     if (range < 1) {
-      await interaction.reply('range must be greater than 0');
+      await interaction.reply({
+        content: errorMsg('range must be greater than 0'),
+        ephemeral: true,
+      });
     }
 
     player.removeFromQueue(position, range);
 
     await interaction.reply(':wastebasket: removed');
   }
-
-  public async execute(msg: Message, args: string []): Promise<void> {
-    const player = this.playerManager.get(msg.guild!.id);
-
-    if (args.length === 0) {
-      await msg.channel.send(errorMsg('missing song position or range'));
-      return;
-    }
-
-    const reg = /^(\d+)-(\d+)$|^(\d+)$/g; // Expression has 3 groups: x-y or z. x-y is range, z is a single digit.
-    const match = reg.exec(args[0]);
-
-    if (match === null) {
-      await msg.channel.send(errorMsg('incorrect format'));
-      return;
-    }
-
-    if (match[3] === undefined) { // 3rd group (z) doesn't exist -> a range
-      const range = [parseInt(match[1], 10), parseInt(match[2], 10)];
-
-      if (range[0] < 1) {
-        await msg.channel.send(errorMsg('position must be greater than 0'));
-        return;
-      }
-
-      if (range[1] > player.queueSize()) {
-        await msg.channel.send(errorMsg('position is outside of the queue\'s range'));
-        return;
-      }
-
-      if (range[0] < range[1]) {
-        player.removeFromQueue(range[0], range[1] - range[0] + 1);
-      } else {
-        await msg.channel.send(errorMsg('range is backwards'));
-        return;
-      }
-    } else { // 3rd group exists -> just one song
-      const index = parseInt(match[3], 10);
-
-      if (index < 1) {
-        await msg.channel.send(errorMsg('position must be greater than 0'));
-        return;
-      }
-
-      if (index > player.queueSize()) {
-        await msg.channel.send(errorMsg('position is outside of the queue\'s range'));
-        return;
-      }
-
-      player.removeFromQueue(index, 1);
-    }
-
-    await msg.channel.send(':wastebasket: removed');
-  }
 }

src/commands/skip.ts

@@ -18,8 +18,7 @@ export default class implements Command {
 
   public readonly slashCommand = new SlashCommandBuilder()
     .setName('skip')
-  // TODO: make sure verb tense is consistent between all command descriptions
+    .setDescription('skips the next songs')
-    .setDescription('skips  the next songs')
     .addIntegerOption(option => option
       .setName('number')
       .setDescription('number of songs to skip [default: 1]')

src/commands/unskip.ts

@@ -1,4 +1,4 @@
-import {CommandInteraction, Message} from 'discord.js';
+import {CommandInteraction} from 'discord.js';
 import {TYPES} from '../types.js';
 import {inject, injectable} from 'inversify';
 import PlayerManager from '../managers/player.js';
@@ -12,12 +12,6 @@ export default class implements Command {
     .setName('unskip')
     .setDescription('goes back in the queue by one song');
 
-  public name = 'unskip';
-  public aliases = ['back'];
-  public examples = [
-    ['unskip', 'goes back in the queue by one song'],
-  ];
-
   public requiresVC = true;
 
   private readonly playerManager: PlayerManager;
@@ -40,16 +34,4 @@ export default class implements Command {
       });
     }
   }
-
-  public async execute(msg: Message, _: string []): Promise<void> {
-    const player = this.playerManager.get(msg.guild!.id);
-
-    try {
-      await player.back();
-
-      await msg.channel.send('back \'er up\'');
-    } catch (_: unknown) {
-      await msg.channel.send(errorMsg('no song to go back to'));
-    }
-  }
 }