🔥 Remove awaitSelection util, not needed anymore

src/Util.js

@@ -29,42 +29,4 @@ module.exports = class Util {
     static isYTVideoLink (query) {
         return youtubeVideoRegex.test(query)
     }
-
-    /**
-     * Sends a selection embed in a channel and await for the member's answer
-     * @param {Discord.User} user The user able to choose the song
-     * @param {Discord.TextChannel} channel The channel in which the selection embed will be sent
-     * @param {Tracks[]} tracks The tracks the selection embed should contain
-     * @param {Object} options
-     * @param {number} options.trackCount The number of tracks to show on the embed
-     * @param {Function} options.formatTrack Function use to map songs in the selection embed
-     * @param {String} options.embedColor Color of the selection embed
-     * @param {String} options.embedFooter Text of the footer of the selection embed
-     * @param {number} options.collectorTimeout Number of time before the bot cancels the selection and send the collectorTimeoutMessage message
-     * @param {number} options.collectorTimeoutMessage Message sent when the selection time has expired
-     * @param {Function} options.embedCallback Function called to allow users to edit the selection embed
-     * @returns {Promise<Track>}
-     */
-    static async awaitSelection (user, channel, tracks, { trackCount, formatTrack, embedColor, embedFooter, collectorTimeout, collectorTimeoutMessage, embedCallback }) {
-        if (trackCount) tracks.splice(trackCount)
-        formatTrack = formatTrack || ((track, index) => `${++index} - ${track.name}`)
-        const embed = new Discord.MessageEmbed()
-            .setDescription(tracks.map(formatTrack))
-            .setColor(embedColor || 'RED')
-            .setFooter(embedFooter || 'Please send the number of the track you would like to listen.')
-        await channel.send(embed)
-        const collected = await channel.awaitMessages((message) => message.author.id === user.id && !isNaN(message.content) && parseInt(message.content) > 0 && parseInt(message.content) < tracks, {
-            time: collectorTimeout,
-            errors: ['time']
-        }).catch((reason) => {
-            channel.send(collectorTimeoutMessage)
-            embedCallback(embed, null)
-            return null
-        })
-        if (!collected) return null
-        const index = parseInt(collected.first().content) - 1
-        const track = tracks[index]
-        embedCallback(embed, track)
-        return track
-    }
 }