slash command invite-all from coffee to pure js

packages/rocketchat-slashcommands-inviteall/client.coffee

-RocketChat.slashCommands.add 'invite-all', undefined,
-	description: 'Invite_user_to_join_channel_all'
-	params: '#room'

packages/rocketchat-slashcommands-inviteall/client.js

+RocketChat.slashCommands.add('invite-all', undefined, {
+  description: 'Invite_user_to_join_channel_all',
+  params: '#room'
+});
\ No newline at end of file

packages/rocketchat-slashcommands-inviteall/package.js

@@ -16,6 +16,6 @@ Package.onUse(function(api) {
 
 	api.use('templating', 'client');
 
-	api.addFiles('client.coffee', 'client');
-	api.addFiles('server.coffee', 'server');
+	api.addFiles('client.js', 'client');
+	api.addFiles('server.js', 'server');
 });

packages/rocketchat-slashcommands-inviteall/server.coffee

-###
-# Invite is a named function that will replace /invite commands
-# @param {Object} message - The message object
-###
-
-class InviteAll
-	constructor: (command, params, item) ->
-		return if command isnt 'invite-all' or not Match.test params, String
-		regexp = /#([\d-_\w]+)/g
-		channel = regexp.exec(params.trim())?[1]
-		return if not channel
-		room = RocketChat.models.Rooms.findOneByName(channel)
-		users = (RocketChat.models.Rooms.findOneById(item.rid)?.usernames) || []
-		return if not room
-			Meteor.call 'createChannel', channel, users
-			
-		currentUser = Meteor.users.findOne Meteor.userId()
-		users.forEach((user) ->
-			try
-				RocketChat.Notifications.notifyUser Meteor.userId(), 'message', {
-					_id: Random.id()
-					rid: item.rid
-					ts: new Date
-					msg: room
-				}
-				Meteor.call 'addUserToRoom',
-					rid: room._id
-					username: user
-			catch e
-				if e.error is 'cant-invite-for-direct-room'
-					RocketChat.Notifications.notifyUser Meteor.userId(), 'message', {
-						_id: Random.id()
-						rid: item.rid
-						ts: new Date
-						msg: TAPi18n.__('Cannot_invite_users_to_direct_rooms', null, currentUser.language)
-					}
-				else
-					RocketChat.Notifications.notifyUser Meteor.userId(), 'message', {
-						_id: Random.id()
-						rid: item.rid
-						ts: new Date
-						msg: TAPi18n.__(e.error, null, currentUser.language)
-					}
-				return
-		)
-
-RocketChat.slashCommands.add 'invite-all', InviteAll

packages/rocketchat-slashcommands-inviteall/server.js

+/*
+ * Invite is a named function that will replace /invite commands
+ * @param {Object} message - The message object
+ */
+function InviteAll(command, params, item) {
+	if (command !== 'invite-all' || !Match.test(params, String)) {
+		return;
+	}
+	let regexp = /#([\d-_\w]+)/g;
+	let [, channel] = regexp.exec(params.trim());
+	if (!channel) {
+		return;
+	}
+	let room = RocketChat.models.Rooms.findOneByName(channel);
+	let users = RocketChat.models.Rooms.findOneById(item.rid).usernames || [];
+
+	if (!room) {
+		return Meteor.call('createChannel', channel, users);
+	}
+
+	let currentUser = Meteor.users.findOne(Meteor.userId());
+	users.forEach(function(user) {
+		try {			
+			Meteor.call('addUserToRoom', {
+				rid: room._id,
+				username: user
+			});
+		} catch (e) {
+			let msg = e.error === 'cant-invite-for-direct-room' ? 'Cannot_invite_users_to_direct_rooms' : e.error;
+			RocketChat.Notifications.notifyUser(Meteor.userId(), 'message', {
+				_id: Random.id(),
+				rid: item.rid,
+				ts: new Date(),
+				msg: TAPi18n.__(msg, null, currentUser.language)
+			});
+		}
+	});
+}
+
+RocketChat.slashCommands.add('invite-all', InviteAll);
+module.exports = InviteAll;
\ No newline at end of file