start-giveaway... `start` is undefined

Question

I have a Giveaway command and it says that start is undefined when I am doing the command. my code:

const ms = require('ms');

exports.run = async (client, message, args) => {

    // If the member doesn't have enough permissions
    if(!message.member.hasPermission('MANAGE_MESSAGES') && !message.member.roles.cache.some((r) => r.name === "Giveaways")){
        return message.channel.send(':x: You need to have the manage messages permissions to start giveaways.');
    }

    // Giveaway channel
    let giveawayChannel = message.mentions.channels.first();
    // If no channel is mentionned
    if(!giveawayChannel){
        return message.channel.send(':x: You have to mention a valid channel!');
    }

    // Giveaway duration
    let giveawayDuration = args[1];
    // If the duration isn't valid
    if(!giveawayDuration || isNaN(ms(giveawayDuration))){
        return message.channel.send(':x: You have to specify a valid duration!');
    }

    // Number of winners
    let giveawayNumberWinners = args[2];
    // If the specified number of winners is not a number
    if(isNaN(giveawayNumberWinners) || (parseInt(giveawayNumberWinners) <= 0)){
        return message.channel.send(':x: You have to specify a valid number of winners!');
    }

    // Giveaway prize
    let giveawayPrize = args.slice(3).join(' ');
    // If no prize is specified
    if(!giveawayPrize){
        return message.channel.send(':x: You have to specify a valid prize!');
    }

    // Start the giveaway
    client.giveawaysManager.start(giveawayChannel, {
        // The giveaway duration
        time: ms(giveawayDuration),
        // The giveaway prize
        prize: giveawayPrize,
        // The giveaway winner count
        winnerCount: giveawayNumberWinners,
        // Who hosts this giveaway
        hostedBy: client.config.hostedBy ? message.author : null,
        // Messages
        messages: {
            giveaway: (client.config.everyoneMention ? "@everyone\n\n" : "")+"???????? **GIVEAWAY** ????????",
            giveawayEnded: (client.config.everyoneMention ? "@everyone\n\n" : "")+"???????? **GIVEAWAY ENDED** ????????",
            timeRemaining: "Time remaining: **{duration}**!",
            inviteToParticipate: "React with ???? to participate!",
            winMessage: "Congratulations, {winners}! You won **{prize}**!",
            embedFooter: "Giveaways",
            noWinner: "Giveaway cancelled, no valid participations.",
            hostedBy: "Hosted by: {user}",
            winners: "winner(s)",
            endedAt: "Ended at",
            units: {
                seconds: "seconds",
                minutes: "minutes",
                hours: "hours",
                days: "days",
                pluralS: false // Not needed, because units end with a S so it will automatically removed if the unit value is lower than 2
            }
        }
    });

    message.channel.send(`Giveaway started in ${giveawayChannel}!`);

};
exports.conf = {
    enabled: true,
    guildOnly: true,
    aliases: ["defaults"],
    permLevel: "modarater"
  };
  
  exports.help = {
    name: "start-giveaway",
    category: "misc",
    description: "well start the giveaway.",
    usage: "~start-giveaway   (may not work)"
  };

the error in the console: TypeError: Cannot read property 'start' of undefined at Object.exports.run (C:\Users\Tanner Terrio\Desktop\FBP\guidebot\commands\start-giveaway.js:39:29) at module.exports (C:\Users\Tanner Terrio\Desktop\FBP\guidebot\events\message.js:69:7) at Client.emit (events.js:314:20) at MessageCreateAction.handle (C:\Users\Tanner Terrio\Desktop\FBP\guidebot\node_modules\discord.js\src\client\actions\MessageCreate.js:31:14) at Object.module.exports [as MESSAGE_CREATE] (C:\Users\Tanner Terrio\Desktop\FBP\guidebot\node_modules\discord.js\src\client\websocket\handlers\MESSAGE_CREATE.js:4:32) at WebSocketManager.handlePacket (C:\Users\Tanner Terrio\Desktop\FBP\guidebot\node_modules\discord.js\src\client\websocket\WebSocketManager.js:384:31) at WebSocketShard.onPacket (C:\Users\Tanner Terrio\Desktop\FBP\guidebot\node_modules\discord.js\src\client\websocket\WebSocketShard.js:444:22) at WebSocketShard.onMessage (C:\Users\Tanner Terrio\Desktop\FBP\guidebot\node_modules\discord.js\src\client\websocket\WebSocketShard.js:301:10) at WebSocket.onMessage (C:\Users\Tanner Terrio\Desktop\FBP\guidebot\node_modules\ws\lib\event-target.js:125:16) at WebSocket.emit (events.js:314:20)>

Answer 1

Maybe you can try rename start-giveaway to startGiveaway. Because Javascript doesn't allows '-' char in function or variable names.