Verify member roles

import { GuildMemberRoleManager, Message, Role, inlineCode } from 'discord.js';
import { Protector, execute } from 'sunar';
 
/** @param {Role[]} missing */
const res = (missing) => {
	const missingRoles = missing.map((r) => inlineCode(r.name)).join(', ');
	return `You need the ${missingRoles} roles.`;
};
 
/** @param {...Role} roles */
export function roles(...roles) {
	const protector = new Protector({
		commands: ['autocomplete', 'contextMenu', 'slash'],
		components: ['button', 'modal', 'selectMenu'],
		signals: ['interactionCreate', 'messageCreate'],
	});
 
	execute(protector, (arg, next) => {
		const entry = Array.isArray(arg) ? arg[0] : arg;
		if (!entry.guild) return next();
 
		const missing = getMissingRoles(entry.member?.roles);
		const isMissing = missing.length > 0;
 
		if (entry instanceof Message) {
			if (!isMissing) return next();
			return entry.reply({ content: res(missing) });
		}
 
		if (entry.isAutocomplete() && isMissing) return entry.respond([]);
		if (entry.isRepliable() && isMissing) return entry.reply({ content: res(missing), ephemeral: true });
 
		return !isMissing && next();
	});
 
	/** @param {GuildMemberRoleManager | string[] | undefined} manager */
	function getMissingRoles(manager) {
		if (!manager || Array.isArray(manager)) return [];
 
		const missing = roles
			.map((r) => {
				const role = manager.guild.roles.resolve(r);
				if (role && !manager.cache.has(role.id)) return role;
			})
			.filter((r) => r != null);
 
		return missing;
	}
 
	return protector;
}