Add basic paginator function for future usage

src/helpers/util/pagination.ts

@@ -0,0 +1,38 @@
+import { Message, MessageActionRow, MessageButton, MessageEmbed } from 'discord.js';
+
+export default async function(message : Message, embeds : MessageEmbed[]) {
+	let index = 0;
+
+	const row = new MessageActionRow;
+	row.addComponents(
+		new MessageButton()
+			.setCustomId('paginator-left')
+			.setEmoji('868552005977788466')
+			.setStyle('SECONDARY'),
+		new MessageButton()
+			.setCustomId('paginator-right')
+			.setEmoji('868551772887711754')
+			.setStyle('SECONDARY')
+	);
+
+	await message.reply({ content: `Page 1 of ${embeds.length}:`, embeds: [embeds[index]], components: [row] })
+		.then(async paginatorMessage => {
+			const filter = m => m.author.id === message.author.id;
+
+			const paginatorCollector = paginatorMessage.createMessageComponentCollector({ componentType: 'BUTTON', filter: filter });
+
+			paginatorCollector.on('collect', async i => {
+				switch (i.customId) {
+				case 'paginator-left':
+					index--;
+					if (index < 0) index = embeds.length - 1;
+					break;
+				case 'paginator-right':
+					index++;
+					if (index > embeds.length - 1) index = 0;
+					break;
+				}
+				paginatorMessage.edit({ content: `Page ${index + 1} of ${embeds.length}:`, embeds: [embeds[index]] });
+			});
+		});
+}