the-guard-bot/handlers/unmatched.js

'use strict';

/** @param { import('../typings/context').ExtendedContext } ctx */
const unmatchedHandler = async ctx => {
	ctx.state[unmatchedHandler.unmatched] = true;
	if (ctx.chat && ctx.chat.type === 'private') {
		await ctx.reply(
			'Sorry, I couldn\'t understand that, do you need /help?',
		);
	}
};

unmatchedHandler.unmatched = Symbol('unmatchedHandler.unmatched');

module.exports = unmatchedHandler;