fix comments and add todos

src/events/message/messageCreate.ts

@@ -81,7 +81,7 @@ export default async (message: Message, client: Client) => {
 
 	const loc = getLocale(client, client.config.default_lang);
 
-	// Remove duplicates
+	// Remove duplicates then map the quoted posts
 	[...new Set(messages)].map(quoted_post => {
 		const embed = new MessageEmbed()
 			.setColor('#2f3136')
@@ -104,7 +104,10 @@ export default async (message: Message, client: Client) => {
 					`[${file.name}](${file.url}), `
 				);
 				embed.addFields({
+					// TODO: Don't pluralize when there is only one file.
 					name: 'Fichiers joints',
+					// TODO: Check if don't exceed char limit, if yes, split
+					// files into multiples field.
 					value: `${files.slice(0, -2)}.`,
 				});
 			}
@@ -145,13 +148,14 @@ export default async (message: Message, client: Client) => {
 			iconURL: message.author.avatarURL() ?? undefined,
 		});
 
-		// Location and author of the post
+		// Location/author of the quoted post
 		embed.addField(author, `${quoted_post?.author}`, true);
 		embed.addField(
 			'Message', `${quoted_post?.channel} - [Lien Message](${quoted_post?.url})`,
 			true
 		);
 
+		// Delete source message if no content when removing links
 		if (
 			!message.content.replace(new RegExp(regex, 'g'), '').trim() &&
 			messages.length === urls.length &&