Guide on sending a message to a specific channel using Discord.js version 13 with TypeScript

After recently diving into TypeScript and seeing that Discord.js has made the move to v13, I have encountered an issue with sending messages to a specific channel using a Channel ID. Below is the code snippet I am currently using:

// Define Channel ID
const messageChannelId = 'CHANNEL_ID';

// Define Channel
const messageChannel = client.channels.cache.get(messageChannelId);

// Send Message to Channel
if (messageChannel && messageChannel.type === 'GUILD_TEXT') messageChannel.send('Hello World');

Interestingly, the above code successfully sends the message 'Hello World' to the designated channel. However, when I hover over the send method, I receive an intellisense error in Visual Studio Code stating 

Property 'send' does not exist on type 'Channel'
. If anyone can explain why this occurs or offer a solution, I would greatly appreciate it. The Discord.js documentation does not list the send method under the Channel type, yet it still functions without errors.

Thank you for any assistance provided.

javascripttypescriptdiscorddiscord.js

Answer №1

The deliver function is not available in the Channel class. Rather, it can be found in the TextChannel class. The method client.channels.cache.get may return a Channel, including voice channels. To prevent errors, you need to include as TextChannel during the retrieval process.

const { TextChannel } = require('discord.js')
// Define Channel
const chatChannel = client.channels.cache.get(chatChannelId) as TextChannel;

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