discord.js - Imagine an app•2mo ago

Failure to push a slash command

const getMp3 = () => {
    const allTracks = fs.readdirSync(path.join(path.resolve(), 'audio')).filter(file => file.endsWith('.mp3'));
    let trackData = [];
    for (const track of allTracks) {
        trackData.push({
            name: track.substring(0, track.length - 4),
            value: track
        });
    }
    return trackData;
}

const getMp3 = () => {
    const allTracks = fs.readdirSync(path.join(path.resolve(), 'audio')).filter(file => file.endsWith('.mp3'));
    let trackData = [];
    for (const track of allTracks) {
        trackData.push({
            name: track.substring(0, track.length - 4),
            value: track
        });
    }
    return trackData;
}

I use these as choices to a slash command option

export const data = new SlashCommandBuilder()
    .setName("play")
    .setDescription("Plays music in a voice channel")
    .addStringOption(option => {option
        .setName("query")
        .setDescription("The song to play")
        .setRequired(true)
        .addChoices(...(getMp3()));
    });

export const data = new SlashCommandBuilder()
    .setName("play")
    .setDescription("Plays music in a voice channel")
    .addStringOption(option => {option
        .setName("query")
        .setDescription("The song to play")
        .setRequired(true)
        .addChoices(...(getMp3()));
    });

I get an error Djs version 14.15.3

4 Replies

d.js toolkit•2mo ago

- What's your exact discord.js npm list discord.js and node node -v version? - Not a discord.js issue? Check out #other-js-ts. - Consider reading #how-to-get-help to improve your question! - Explain what exactly your issue is. - Post the full error stack trace, not just the top part! - Show your code! - Issue solved? Press the button! - ✅ Marked as resolved by OP

IncoreccOP•2mo ago

C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@sapphire\shapeshift\dist\cjs\index.cjs:1469
    return value instanceof this.expected ? Result.ok(value) : Result.err(new ExpectedValidationError("s.instance(V)", "Expected", value, this.expected));
                                                                          ^

ExpectedValidationError: Expected
    at _InstanceValidator.handle (C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@sapphire\shapeshift\dist\cjs\index.cjs:1469:75)
    at _InstanceValidator.parse (C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@sapphire\shapeshift\dist\cjs\index.cjs:939:90)
    at assertReturnOfBuilder (C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@discordjs\builders\dist\index.js:1620:53)
    at MixedClass._sharedAddOptionMethod (C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@discordjs\builders\dist\index.js:2389:5)
    at MixedClass.addStringOption (C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@discordjs\builders\dist\index.js:2360:17)
    at file:///C:/Users/ADMIN/Desktop/Nexus%20Bot/commands/music/play.js:25:6
    at ModuleJob.run (node:internal/modules/esm/module_job:222:25)
    at async ModuleLoader.import (node:internal/modules/esm/loader:316:24)
    at async file:///C:/Users/ADMIN/Desktop/Nexus%20Bot/deploy_commands.js:22:19 {
  validator: 's.instance(V)',
  given: undefined,
  expected: [Function: SlashCommandStringOption]
}

Node.js v20.15.0

C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@sapphire\shapeshift\dist\cjs\index.cjs:1469
    return value instanceof this.expected ? Result.ok(value) : Result.err(new ExpectedValidationError("s.instance(V)", "Expected", value, this.expected));
                                                                          ^

ExpectedValidationError: Expected
    at _InstanceValidator.handle (C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@sapphire\shapeshift\dist\cjs\index.cjs:1469:75)
    at _InstanceValidator.parse (C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@sapphire\shapeshift\dist\cjs\index.cjs:939:90)
    at assertReturnOfBuilder (C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@discordjs\builders\dist\index.js:1620:53)
    at MixedClass._sharedAddOptionMethod (C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@discordjs\builders\dist\index.js:2389:5)
    at MixedClass.addStringOption (C:\Users\ADMIN\Desktop\Nexus Bot\node_modules\@discordjs\builders\dist\index.js:2360:17)
    at file:///C:/Users/ADMIN/Desktop/Nexus%20Bot/commands/music/play.js:25:6
    at ModuleJob.run (node:internal/modules/esm/module_job:222:25)
    at async ModuleLoader.import (node:internal/modules/esm/loader:316:24)
    at async file:///C:/Users/ADMIN/Desktop/Nexus%20Bot/deploy_commands.js:22:19 {
  validator: 's.instance(V)',
  given: undefined,
  expected: [Function: SlashCommandStringOption]
}

Node.js v20.15.0

TÆMBØ•2mo ago

You need to return the option in your addStringOption() callback or remove the curly braces

IncoreccOP•2mo ago

Got it! I don't remember putting curly brackets and it doesn't agree with documentation

Gaming

Programming

Failure to push a slash command