Commands Templates

As Commands are now classes, you can now easily create "templates", templates are just children of the Command class with added properties & methods for your different cases.

You can create templates just by creating abstract children classes of the Command class and use them in your code, you don't need to register them or anything.

Default Templates

There are 2 defaults templates.

1. SlowCommand : Adds startWait(message) and stopWait(message) methods that react and removes the reaction from the "wait" emoji which is defined by the waitEmoji property, and you can overwrite it to have a custom emoji. It is 🕰 by default.

2. ImageCommand : Adds sendLocalImage(options) for sending an image from a local path and sendImageEmbed(options) for sending an embed containing an image, both have also options for description and the channel where to send the message.

Example of Usage

MyCommand.js

const mySlowTask = require('./mySlowTask.js');

module.exports = class MyCommand extends SlowCommand {
    name = 'test';
    
    async run(ctx) {
        const message = ctx.send("Please wait a bit while I'm performing the task.");
        await this.startWait(message);
        await ctx.deleteMessage();
        
        const result = await mySlowTask();
        await this.stopWait(message);
        await message.edit(result);
    }
}