Text Commands

Create a simple command handler for messages using @TextCommand.

src/app.service.ts

import { Injectable } from '@nestjs/common';
import { Context, TextCommand, TextCommandContext } from '@nestgramjs/core';

@Injectable()
export class AppService {
    @TextCommand({
        name: 'start',
        description: 'Start command!',
    })
    public onStart(@Context() [ctx]: TextCommandContext) {
        return ctx.reply('Start command triggered!');
    }
}

If all goes well, you should see something like this:

Arguments

You can also use arguments with text commands. Arguments are the words after the command name.

src/app.service.ts

import { Injectable } from '@nestjs/common';
import { Context, TextCommand, TextCommandContext, Arguments } from '@nestgramjs/core';

@Injectable()
export class AppService {
    @TextCommand({
        name: 'start',
        description: 'Start command!',
    })
    public onStart(@Context() [ctx]: TextCommandContext, @Arguments() args: string[]) {
        return ctx.reply(args.join(' '));
    }
}