docs: Add information about fetching only active threads.

src/Fetcher.ts

@@ -1,4 +1,4 @@
-import {Channel, Client, Collection, Guild, Message, NewsChannel, Permissions, Snowflake, TextChannel, ThreadChannel} from 'discord.js';
+import {Client, Collection, Guild, Message, NewsChannel, Permissions, Snowflake, TextChannel, ThreadChannel} from 'discord.js';
 
 import {EventEmitter} from 'events';
 
@@ -58,7 +58,7 @@ export class Fetcher extends EventEmitter {
 	 * Fetch the entire list of messages from a channel, can be long and makes you have rateLimits.
 	 *
 	 * @param channelID - The channel, can be an ID or a Channel.
-	 * @param threads - If set to `true` it will fetch its threads.
+	 * @param threads - If set to `true` it will fetch its threads, for now it will only fetch the active threads.
 	 * @returns The messages fetched.
 	 */
 	public async fetchChannel(channelID: Snowflake | FetchChannel, threads: boolean = false) {
@@ -68,9 +68,8 @@ export class Fetcher extends EventEmitter {
 		if (this.isFetchChannel(channel)) {
 			this.emit('fetchChannel', channel);
 			this.fetching = true;
-			let channelMessages = await channel.messages.fetch({
-				limit: 100,
-			});
+			let channelMessages = await channel.messages.fetch({limit: 100});
+
 			this.emit('fetch', channelMessages.size, channelMessages);
 
 			while (channelMessages.size > 0) {
@@ -97,7 +96,7 @@ export class Fetcher extends EventEmitter {
 	 * Fetch an array of Snowflakes or TextChannels or a collection of TextChannels.
 	 *
 	 * @param channels - The channels to fetch.
-	 * @param threads - If set to `true` it will fetch all the threads of all the channels.
+	 * @param threads - If set to `true` it will fetch all the threads of all the channels, for now it will only fetch the active threads.
 	 * @returns - The messages fetched.
 	 */
 	public async fetchChannels(channels: Array<Snowflake | FetchChannel> | Collection<Snowflake, FetchChannel>, threads: boolean = false) {
@@ -121,7 +120,7 @@ export class Fetcher extends EventEmitter {
 	 * Can be really long and you should prefer using events than waiting for it to finish.
 	 *
 	 * @param guildID - The guild to fetch, can be an ID or a Guild.
-	 * @param threads - If set to `true` it will fetch all the threads of the guild.
+	 * @param threads - If set to `true` it will fetch all the threads of the guild, for now it will only fetch the active threads.
 	 * @returns The messages fetched.
 	 */
 	public async fetchGuild(guildID: Snowflake | Guild, threads: boolean = false) {
@@ -167,9 +166,8 @@ export class Fetcher extends EventEmitter {
 
 			this.fetching = true;
 			this.emit('fetchThread', thread, thread.parent);
-			let threadMessages = await thread.messages.fetch({
-				limit: 100,
-			});
+			let threadMessages = await thread.messages.fetch({limit: 100});
+
 			this.emit('fetch', threadMessages.size, threadMessages);
 
 			while (threadMessages.size > 0) {
@@ -193,11 +191,12 @@ export class Fetcher extends EventEmitter {
 	public async fetchThreads(threadsIDs: Array<Snowflake> | Collection<Snowflake, Snowflake>, channelID: Snowflake | FetchChannel): Promise<Collection<Snowflake, Message>>;
 	/**
 	 * Fetch the entire list of messages from multiple threads or all the threads of a channel or all threads of a guild.
-	 *
+	 * For now it will only fetch the active threads.
+	 * 
 	 * @remarks
 	 * If one of the thread is private, it will need the `MANAGE_THREADS` permission to be able to fetch its messages.
 	 *
-	 * @params threadsIDs - A list or a collection of threads or snowflakes to fetch messages from, if snowflakes are provided, you will need the second argument, or a channel where it will fetch all its channels, or a guild where it will fetch all its threads from all its channels.
+	 * @param threadsIDs - A list or a collection of threads or snowflakes to fetch messages from, if snowflakes are provided, you will need the second argument, or a channel where it will fetch all its channels, or a guild where it will fetch all its threads from all its channels.
 	 * @param channelID - The channel ID or the Channel itself parant to all the threads passed as snowflakes, it will fetch the threads from this channel.
 	 * @returns - All the messages fetched.
 	 */