discord js find channel by name code example
Example 1: Find channel discord js
let channel = message.guild.channels.cache.get(channelid)
Example 2: discord.js find role by name
let role = message.guild.roles.cache.find(role => role.name === "Rolename");
Example 3: message.channel.name.includes
if (!message.channel.name.includes("bot-commands")) return message.channel.send('do commands only at <#bot-commands-id>');
if(message.content.startswith(`${prefix}help`)){
message.channel.send('help command')
}