Minor refactoring

+ Fixed eslint issues

Author: faizanakram99

handlers/middlewares/leaveUnmanaged.js

@@ -23,22 +23,28 @@ const inline_keyboard = [ [ {
 
 const reply_markup = JSON.stringify({ inline_keyboard });
 
-const gifIds = ['xTk9ZBWrma4PIC9y4E', 'l2Sqc3POpzkj5r8SQ', 'StaMzjNkq5PqM', 'fjYDN5flDJ756', '3XiQswSmbjBiU' ];
+const gifIds = [
+	'xTk9ZBWrma4PIC9y4E',
+	'l2Sqc3POpzkj5r8SQ',
+	'StaMzjNkq5PqM',
+	'fjYDN5flDJ756',
+	'3XiQswSmbjBiU'
+];
 
 const gifs = gifIds.map(x => `https://media.giphy.com/media/${x}/giphy.gif`);
 
 
 /**
- * @param {Array} [arr] An anonymous array
+ * @param {Array} arr An anonymous array
  * @returns {Number} A random number
  */
 const randomChoice = arr => arr[Math.floor(Math.random() * arr.length)];
 
 
 /**
- * @param {TelegrafContext} ctx
- * @param {Function} next
- * @returns {Promise.<*>}
+ * @param {TelegrafContext} ctx - Telegraf context object
+ * @param {Function} next - method for returning next object
+ * @returns {Promise.<*>} - returns next object
  */
 const leaveUnmanagedHandler = async (ctx, next) => {
 	if (ctx.chat.type === 'private' || await managesGroup(ctx.chat)) {

index.js

@@ -25,55 +25,57 @@ const delTimeout = 2 * 60 * 1000;
  * @type {string}
  * Path of middlewares and commands
  */
-const middleware = './handlers/middlewares',
-      command = './handlers/commands';
+const middleware = './handlers/middlewares';
+const command = './handlers/commands';
 
 /**
  * @type {function}
  * Middleware Handlers
  */
-const leaveUnmanagedHandler = require(`${middleware}/leaveUnmanaged`),
-	  removeCommandsHandler = require(`${middleware}/removeCommands`),
-	  kickBannedHandler = require(`${middleware}/kickBanned`),
-	  addUserHandler = require(`${middleware}/addUser`),
-	  removeLinksHandler = require(`${middleware}/removeLinks`),
-	  checkUsernameHandler = require(`${middleware}/checkUsername`),
-	  addCustomCmdHandler = require(`${middleware}/addCustomCmd`),
-	  runCustomCmdHandler = require(`${middleware}/runCustomCmd`),
-	  antibotHandler = require(`${middleware}/antibot`),
-	  addedToGroupHandler = require(`${middleware}/addedToGroup`);
+const leaveUnmanagedHandler = require(`${middleware}/leaveUnmanaged`);
+const removeCommandsHandler = require(`${middleware}/removeCommands`);
+const kickBannedHandler = require(`${middleware}/kickBanned`);
+const addUserHandler = require(`${middleware}/addUser`);
+const removeLinksHandler = require(`${middleware}/removeLinks`);
+const checkUsernameHandler = require(`${middleware}/checkUsername`);
+const addCustomCmdHandler = require(`${middleware}/addCustomCmd`);
+const runCustomCmdHandler = require(`${middleware}/runCustomCmd`);
+const antibotHandler = require(`${middleware}/antibot`);
+const addedToGroupHandler = require(`${middleware}/addedToGroup`);
 
 /**
  * @type {function}
  * Commmands Handlers
  */
-const adminHandler = require(`${command}/admin`),
-	  unAdminHandler = require(`${command}/unadmin`),
-	  leaveCommandHandler = require(`${command}/leave`),
-	  warnHandler = require(`${command}/warn`),
-	  unwarnHandler = require(`${command}/unwarn`),
-	  nowarnsHandler = require(`${command}/nowarns`),
-	  getWarnsHandler = require(`${command}/getwarns`),
-	  banHandler = require(`${command}/ban`),
-	  unbanHandler = require(`${command}/unban`),
-	  reportHandler = require(`${command}/report`),
-	  staffHandler = require(`${command}/staff`),
-	  linkHandler = require(`${command}/link`),
-	  groupsHandler = require(`${command}/groups`),
-	  commandReferenceHandler = require(`${command}/commands`),
-	  addCommandHandler = require(`${command}/addCommand`),
-	  removeCommandHandler = require(`${command}/removeCommand`),
-	  helpHandler = require(`${command}/help`);
+const adminHandler = require(`${command}/admin`);
+const unAdminHandler = require(`${command}/unadmin`);
+const leaveCommandHandler = require(`${command}/leave`);
+const warnHandler = require(`${command}/warn`);
+const unwarnHandler = require(`${command}/unwarn`);
+const nowarnsHandler = require(`${command}/nowarns`);
+const getWarnsHandler = require(`${command}/getwarns`);
+const banHandler = require(`${command}/ban`);
+const unbanHandler = require(`${command}/unban`);
+const reportHandler = require(`${command}/report`);
+const staffHandler = require(`${command}/staff`);
+const linkHandler = require(`${command}/link`);
+const groupsHandler = require(`${command}/groups`);
+const commandReferenceHandler = require(`${command}/commands`);
+const addCommandHandler = require(`${command}/addCommand`);
+const removeCommandHandler = require(`${command}/removeCommand`);
+const helpHandler = require(`${command}/help`);
 
 bot.on('new_chat_members', addedToGroupHandler);
 bot.use(leaveUnmanagedHandler);
 bot.use(removeCommandsHandler);
 bot.use(kickBannedHandler);
-bot.on('message', addUserHandler);
-bot.on('message', removeLinksHandler);
-bot.on('message', checkUsernameHandler);
-bot.on('message', addCustomCmdHandler);
-bot.on('message', runCustomCmdHandler);
+bot.on('message',
+	addUserHandler,
+	removeLinksHandler,
+	checkUsernameHandler,
+	addCustomCmdHandler,
+	runCustomCmdHandler
+);
 bot.on('new_chat_members', antibotHandler);
 bot.on([ 'new_chat_members', 'left_chat_member' ], deleteAfter(delTimeout));
 bot.command('admin', adminHandler);