style(eslint): match operator-linebreak preferences

.eslintrc

@@ -40,6 +40,7 @@
 			"allowTemplateLiterals": true
 		}],
 		"no-else-return": [ "error", { "allowElseIf": true } ],
+		"operator-linebreak": [ "error", "after" ],
 
 		// ES6
 		"prefer-rest-params": "off",

public/src/admin/admin.js

@@ -99,9 +99,9 @@
 			} else {
 				var matches = url.match(/admin\/(.+?)\/(.+?)$/);
 				mainTitle = '[[admin/menu:' + matches[1] + '/' + matches[2] + ']]';
-				pageTitle = '[[admin/menu:section-'
-					+ (matches[1] === 'development' ? 'advanced' : matches[1])
-					+ ']]' + (matches[2] ? (' > ' + mainTitle) : '');
+				pageTitle = '[[admin/menu:section-' +
+					(matches[1] === 'development' ? 'advanced' : matches[1]) +
+					']]' + (matches[2] ? (' > ' + mainTitle) : '');
 				if (matches[2] === 'settings') {
 					mainTitle = translator.compile('admin/menu:settings.page-title', mainTitle);
 				}

public/src/admin/general/dashboard.js

@@ -62,22 +62,22 @@ define('admin/general/dashboard', ['semver', 'Chart', 'translator', 'benchpress'
 
 		graphData.rooms = data;
 
-		var html = '<div class="text-center pull-left">'
-						+ '<span class="formatted-number">' + data.onlineRegisteredCount + '</span>'
-						+ '<div class="stat">[[admin/general/dashboard:active-users.users]]</div>'
-					+ '</div>'
-					+ '<div class="text-center pull-left">'
-						+ '<span class="formatted-number">' + data.onlineGuestCount + '</span>'
-						+ '<div class="stat">[[admin/general/dashboard:active-users.guests]]</div>'
-					+ '</div>'
-					+ '<div class="text-center pull-left">'
-						+ '<span class="formatted-number">' + (data.onlineRegisteredCount + data.onlineGuestCount) + '</span>'
-						+ '<div class="stat">[[admin/general/dashboard:active-users.total]]</div>'
-					+ '</div>'
-					+ '<div class="text-center pull-left">'
-						+ '<span class="formatted-number">' + data.socketCount + '</span>'
-						+ '<div class="stat">[[admin/general/dashboard:active-users.connections]]</div>'
-					+ '</div>';
+		var html = '<div class="text-center pull-left">' +
+						'<span class="formatted-number">' + data.onlineRegisteredCount + '</span>' +
+						'<div class="stat">[[admin/general/dashboard:active-users.users]]</div>' +
+					'</div>' +
+					'<div class="text-center pull-left">' +
+						'<span class="formatted-number">' + data.onlineGuestCount + '</span>' +
+						'<div class="stat">[[admin/general/dashboard:active-users.guests]]</div>' +
+					'</div>' +
+					'<div class="text-center pull-left">' +
+						'<span class="formatted-number">' + (data.onlineRegisteredCount + data.onlineGuestCount) + '</span>' +
+						'<div class="stat">[[admin/general/dashboard:active-users.total]]</div>' +
+					'</div>' +
+					'<div class="text-center pull-left">' +
+						'<span class="formatted-number">' + data.socketCount + '</span>' +
+						'<div class="stat">[[admin/general/dashboard:active-users.connections]]</div>' +
+					'</div>';
 
 		updateRegisteredGraph(data.onlineRegisteredCount, data.onlineGuestCount);
 		updatePresenceGraph(data.users);
@@ -513,10 +513,10 @@ define('admin/general/dashboard', ['semver', 'Chart', 'translator', 'benchpress'
 			topics.forEach(function (topic, i) {
 				var	label = topic.count === '0' ? topic.title : '<a title="' + topic.title + '"href="' + RELATIVE_PATH + '/topic/' + topic.tid + '" target="_blank"> ' + topic.title + '</a>';
 
-				html += '<li>'
-					+ '<div style="background-color: ' + topicColors[i] + ';"></div>'
-					+ '<span> (' + topic.count + ') ' + label + '</span>'
-					+ '</li>';
+				html += '<li>' +
+					'<div style="background-color: ' + topicColors[i] + ';"></div>' +
+					'<span> (' + topic.count + ') ' + label + '</span>' +
+					'</li>';
 			});
 			legend.translateHtml(html);
 		}

public/src/admin/modules/search.js

@@ -32,15 +32,15 @@ define('admin/modules/search', ['mousetrap'], function (mousetrap) {
 				'$1<span class="search-match">$2</span>$3'
 			);
 
-			return '<li role="presentation" class="result">'
-				+ '<a role= "menuitem" href= "' + config.relative_path + '/' + namespace + '" >'
-					+ title
-					+ '<br>' + (!results ? ''
-				: ('<small><code>'
-						+ results
-					+ '</small></code>'))
-				+ '</a>'
-			+ '</li>';
+			return '<li role="presentation" class="result">' +
+				'<a role= "menuitem" href= "' + config.relative_path + '/' + namespace + '" >' +
+					title +
+					'<br>' + (!results ? '' :
+				('<small><code>' +
+						results +
+					'</small></code>')) +
+				'</a>' +
+			'</li>';
 		}).join('');
 		return html;
 	}

public/src/client/chats/messages.js

@@ -70,8 +70,8 @@ define('forum/chats/messages', ['components', 'sounds', 'translator', 'benchpres
 		var lastSpeaker = parseInt(chatContentEl.find('.chat-message').last().attr('data-uid'), 10);
 		var lasttimestamp = parseInt(chatContentEl.find('.chat-message').last().attr('data-timestamp'), 10);
 		if (!Array.isArray(data)) {
-			data.newSet = lastSpeaker !== parseInt(data.fromuid, 10)
-				|| parseInt(data.timestamp, 10) > parseInt(lasttimestamp, 10) + (1000 * 60 * 3);
+			data.newSet = lastSpeaker !== parseInt(data.fromuid, 10) ||
+				parseInt(data.timestamp, 10) > parseInt(lasttimestamp, 10) + (1000 * 60 * 3);
 		}
 
 		messages.parseMessage(data, function (html) {

public/src/client/chats/search.js

@@ -58,10 +58,10 @@ define('forum/chats/search', ['components'], function (components) {
 
 	function displayUser(chatsListEl, userObj) {
 		function createUserImage() {
-			return (userObj.picture
-				? '<img src="' +	userObj.picture + '" title="' +	userObj.username + '" />'
-				: '<div class="user-icon" style="background-color: ' + userObj['icon:bgColor'] + '">' + userObj['icon:text'] + '</div>')
-				+ '<i class="fa fa-circle status ' + userObj.status + '"></i> ' + userObj.username;
+			return (userObj.picture ?
+				'<img src="' +	userObj.picture + '" title="' +	userObj.username + '" />' :
+				'<div class="user-icon" style="background-color: ' + userObj['icon:bgColor'] + '">' + userObj['icon:text'] + '</div>') +
+				'<i class="fa fa-circle status ' + userObj.status + '"></i> ' + userObj.username;
 		}
 
 		var chatEl = $('<li component="chat/search/user" />')

public/src/client/topic/images.js

@@ -23,9 +23,9 @@ define('forum/topic/images', [], function () {
 			var altExt = altFilename.split('.').slice(1).pop();
 
 			if (!$this.parent().is('a')) {
-				$this.wrap('<a href="' + src + '" '
-					+ (!srcExt && altExt ? ' download="' + altFilename + '" ' : '')
-					+ ' target="_blank" >');
+				$this.wrap('<a href="' + src + '" ' +
+					(!srcExt && altExt ? ' download="' + altFilename + '" ' : '') +
+					' target="_blank" >');
 			}
 		});
 	};

public/src/client/topic/posts.js

@@ -70,8 +70,8 @@ define('forum/topic/posts', [
 		ajaxify.data.pagination.pageCount = Math.max(1, Math.ceil(posts[0].topic.postcount / config.postsPerPage));
 		var direction = config.topicPostSort === 'oldest_to_newest' || config.topicPostSort === 'most_votes' ? 1 : -1;
 
-		var isPostVisible = (ajaxify.data.pagination.currentPage === ajaxify.data.pagination.pageCount && direction === 1)
-							|| (ajaxify.data.pagination.currentPage === 1 && direction === -1);
+		var isPostVisible = (ajaxify.data.pagination.currentPage === ajaxify.data.pagination.pageCount && direction === 1) ||
+							(ajaxify.data.pagination.currentPage === 1 && direction === -1);
 
 		if (isPostVisible) {
 			createNewPosts(data, components.get('post').not('[data-index=0]'), direction, scrollToPost);

public/src/modules/helpers.js

@@ -118,11 +118,11 @@
 		category.children.forEach(function (child) {
 			if (child && !child.isSection) {
 				var link = child.link ? child.link : (relative_path + '/category/' + child.slug);
-				html += '<span class="category-children-item pull-left">'
-					+ '<div class="icon pull-left" style="' + generateCategoryBackground(child) + '">'
-					+ '<i class="fa fa-fw ' + child.icon + '"></i>'
-					+ '</div>'
-					+ '<a href="' + link + '"><small>' + child.name + '</small></a></span>';
+				html += '<span class="category-children-item pull-left">' +
+					'<div class="icon pull-left" style="' + generateCategoryBackground(child) + '">' +
+					'<i class="fa fa-fw ' + child.icon + '"></i>' +
+					'</div>' +
+					'<a href="' + link + '"><small>' + child.name + '</small></a></span>';
 			}
 		});
 		html = html ? ('<span class="category-children">' + html + '</span>') : html;

public/src/modules/scrollStop.js

@@ -19,8 +19,8 @@ define('scrollStop', function () {
 			var elementHeight = Math.round(this.getBoundingClientRect().height);
 
 			if (
-				(e.originalEvent.deltaY < 0 && scrollTop === 0)							// scroll up
-				|| (e.originalEvent.deltaY > 0 && (elementHeight + scrollTop) >= scrollHeight)	// scroll down
+				(e.originalEvent.deltaY < 0 && scrollTop === 0) || // scroll up
+				(e.originalEvent.deltaY > 0 && (elementHeight + scrollTop) >= scrollHeight)	// scroll down
 			) {
 				return false;
 			}

public/src/modules/taskbar.js

@@ -116,11 +116,11 @@ define('taskbar', ['benchpress', 'translator'], function (Benchpress, translator
 
 			var	taskbarEl = $('<li />')
 				.addClass(data.options.className)
-				.html('<a href="#">'
-					+ (data.options.icon ? '<i class="fa ' + data.options.icon + '"></i> ' : '')
-					+ (data.options.image ? '<img src="' + data.options.image + '"/> ' : '')
-					+ '<span component="taskbar/title">' + title + '</span>'
-					+ '</a>')
+				.html('<a href="#">' +
+					(data.options.icon ? '<i class="fa ' + data.options.icon + '"></i> ' : '') +
+					(data.options.image ? '<img src="' + data.options.image + '"/> ' : '') +
+					'<span component="taskbar/title">' + title + '</span>' +
+					'</a>')
 				.attr({
 					title: title,
 					'data-module': data.module,

public/src/modules/topicList.js

@@ -74,9 +74,9 @@ define('topicList', [
 	};
 
 	function onNewTopic(data) {
-		if ((ajaxify.data.selectedCids && ajaxify.data.selectedCids.indexOf(parseInt(data.cid, 10)) === -1)
-			|| (ajaxify.data.selectedFilter && ajaxify.data.selectedFilter.filter === 'watched')
-			|| (ajaxify.data.template.category && parseInt(ajaxify.data.cid, 10) !== parseInt(data.cid, 10))) {
+		if ((ajaxify.data.selectedCids && ajaxify.data.selectedCids.indexOf(parseInt(data.cid, 10)) === -1) ||
+			(ajaxify.data.selectedFilter && ajaxify.data.selectedFilter.filter === 'watched') ||
+			(ajaxify.data.template.category && parseInt(ajaxify.data.cid, 10) !== parseInt(data.cid, 10))) {
 			return;
 		}
 
@@ -91,11 +91,13 @@ define('topicList', [
 		}
 
 		var post = data.posts[0];
-		if ((!post || !post.topic)
-			|| (parseInt(post.topic.mainPid, 10) === parseInt(post.pid, 10))
-			|| (ajaxify.data.selectedCids && ajaxify.data.selectedCids.length && ajaxify.data.selectedCids.indexOf(parseInt(post.topic.cid, 10)) === -1)
-			|| (ajaxify.data.selectedFilter && ajaxify.data.selectedFilter.filter === 'new')
-			|| (ajaxify.data.template.category && parseInt(ajaxify.data.cid, 10) !== parseInt(post.topic.cid, 10))) {
+		if (
+			(!post || !post.topic) ||
+			(parseInt(post.topic.mainPid, 10) === parseInt(post.pid, 10)) ||
+			(ajaxify.data.selectedCids && ajaxify.data.selectedCids.length && ajaxify.data.selectedCids.indexOf(parseInt(post.topic.cid, 10)) === -1) ||
+			(ajaxify.data.selectedFilter && ajaxify.data.selectedFilter.filter === 'new') ||
+			(ajaxify.data.template.category && parseInt(ajaxify.data.cid, 10) !== parseInt(post.topic.cid, 10))
+		) {
 			return;
 		}
 

public/src/modules/translator.js

@@ -181,8 +181,8 @@
 						cursor += 1;
 					// a space or comma was found before the name
 					// this isn't a translation string, so back out
-					} else if (!(textBeforeColonFound && colonFound && textAfterColonFound && commaAfterNameFound)
-							&& invalidTextRegex.test(char0)) {
+					} else if (!(textBeforeColonFound && colonFound && textAfterColonFound && commaAfterNameFound) &&
+							invalidTextRegex.test(char0)) {
 						cursor += 1;
 						lastBreak -= 2;
 						// no longer in a token

public/src/sockets.js

@@ -152,14 +152,14 @@ app.isConnected = false;
 	}
 
 	if (
-		config.socketioOrigins
-		&& config.socketioOrigins !== '*'
-		&& config.socketioOrigins.indexOf(location.hostname) === -1
+		config.socketioOrigins &&
+		config.socketioOrigins !== '*' &&
+		config.socketioOrigins.indexOf(location.hostname) === -1
 	) {
 		console.error(
-			'You are accessing the forum from an unknown origin. This will likely result in websockets failing to connect. \n'
-			+ 'To fix this, set the `"url"` value in `config.json` to the URL at which you access the site. \n'
-			+ 'For more information, see this FAQ topic: https://community.nodebb.org/topic/13388'
+			'You are accessing the forum from an unknown origin. This will likely result in websockets failing to connect. \n' +
+			'To fix this, set the `"url"` value in `config.json` to the URL at which you access the site. \n' +
+			'For more information, see this FAQ topic: https://community.nodebb.org/topic/13388'
 		);
 	}
 }());

public/src/utils.js

@@ -625,10 +625,10 @@
 			var rect = el.getBoundingClientRect();
 
 			return (
-				rect.top >= 0
-				&& rect.left >= 0
-				&& rect.bottom <= (window.innerHeight || document.documentElement.clientHeight) /* or $(window).height() */
-				&& rect.right <= (window.innerWidth || document.documentElement.clientWidth) /* or $(window).width() */
+				rect.top >= 0 &&
+				rect.left >= 0 &&
+				rect.bottom <= (window.innerHeight || document.documentElement.clientHeight) && /* or $(window).height() */
+				rect.right <= (window.innerWidth || document.documentElement.clientWidth) /* or $(window).width() */
 			);
 		},
 
@@ -731,10 +731,10 @@
 		},
 
 		isInternalURI: function (targetLocation, referenceLocation, relative_path) {
-			return targetLocation.host === ''	// Relative paths are always internal links
-				|| (
-					targetLocation.host === referenceLocation.host && targetLocation.protocol === referenceLocation.protocol	// Otherwise need to check if protocol and host match
-					&& (relative_path.length > 0 ? targetLocation.pathname.indexOf(relative_path) === 0 : true)	// Subfolder installs need this additional check
+			return targetLocation.host === '' ||	// Relative paths are always internal links
+				(
+					targetLocation.host === referenceLocation.host && targetLocation.protocol === referenceLocation.protocol &&	// Otherwise need to check if protocol and host match
+					(relative_path.length > 0 ? targetLocation.pathname.indexOf(relative_path) === 0 : true)	// Subfolder installs need this additional check
 				);
 		},
 

src/admin/search.js

@@ -18,10 +18,10 @@ function filterDirectories(directories) {
 		// exclude partials
 		// only include subpaths
 		// exclude category.tpl, group.tpl, category-analytics.tpl
-		return !dir.endsWith('.js')
-			&& !dir.includes('/partials/')
-			&& /\/.*\//.test(dir)
-			&& !/manage\/(category|group|category-analytics)$/.test(dir);
+		return !dir.endsWith('.js') &&
+			!dir.includes('/partials/') &&
+			/\/.*\//.test(dir) &&
+			!/manage\/(category|group|category-analytics)$/.test(dir);
 	});
 }
 
@@ -139,10 +139,10 @@ function initDict(language, callback) {
 						title = '[[admin/menu:general/dashboard]]';
 					} else {
 						title = title.match(/admin\/(.+?)\/(.+?)$/);
-						title = '[[admin/menu:section-'
-							+ (title[1] === 'development' ? 'advanced' : title[1])
-							+ ']]' + (title[2] ? (' > [[admin/menu:'
-							+ title[1] + '/' + title[2] + ']]') : '');
+						title = '[[admin/menu:section-' +
+							(title[1] === 'development' ? 'advanced' : title[1]) +
+							']]' + (title[2] ? (' > [[admin/menu:' +
+							title[1] + '/' + title[2] + ']]') : '');
 					}
 
 					translator.translate(title).then(function (title) {

src/cli/colors.js

@@ -65,9 +65,9 @@ Command.prototype.usage = function () {
 		return humanReadableArgName(arg);
 	});
 
-	var usage = '[options]'[optionColor]
-		+ (this.commands.length ? ' [command]' : '')[subCommandColor]
-		+ (this._args.length ? ' ' + args.join(' ') : '')[argColor];
+	var usage = '[options]'[optionColor] +
+		(this.commands.length ? ' [command]' : '')[subCommandColor] +
+		(this._args.length ? ' ' + args.join(' ') : '')[argColor];
 
 	return usage;
 };
@@ -90,10 +90,10 @@ Command.prototype.commandHelp = function () {
 		}).join(' ');
 
 		return [
-			cmd._name[subCommandColor]
-				+ (cmd._alias ? ' | ' + cmd._alias : '')[subCommandColor]
-				+ (cmd.options.length ? ' [options]' : '')[subOptionColor]
-				+ ' ' + args[subArgColor],
+			cmd._name[subCommandColor] +
+				(cmd._alias ? ' | ' + cmd._alias : '')[subCommandColor] +
+				(cmd.options.length ? ' [options]' : '')[subOptionColor] +
+				' ' + args[subArgColor],
 			cmd._description,
 		];
 	});

src/cli/manage.js

@@ -27,10 +27,10 @@ function buildTargets() {
 		return '     ' + _.padEnd('"' + tuple[0] + '"', length + 2).magenta + '  |  ' + tuple[1];
 	}).join('\n');
 	console.log(
-		'\n\n  Build targets:\n'
-		+ ('\n     ' + _.padEnd('Target', length + 2) + '  |  Aliases').green
-		+ '\n     ------------------------------------------------------\n'.blue
-		+ output + '\n'
+		'\n\n  Build targets:\n' +
+		('\n     ' + _.padEnd('Target', length + 2) + '  |  Aliases').green +
+		'\n     ------------------------------------------------------\n'.blue +
+		output + '\n'
 	);
 }
 

src/cli/upgrade.js

@@ -88,8 +88,8 @@ function runUpgrade(upgrades, options) {
 
 	if (upgrades === true) {
 		var tasks = Object.keys(steps);
-		if (options.package || options.install
-				|| options.plugins || options.schema || options.build) {
+		if (options.package || options.install ||
+				options.plugins || options.schema || options.build) {
 			tasks = tasks.filter(function (key) {
 				return options[key];
 			});

src/controllers/admin/uploads.js

@@ -88,9 +88,9 @@ function buildBreadcrumbs(currentFolder) {
 		var dir = path.join(currentPath, part);
 		crumbs.push({
 			text: part || 'Uploads',
-			url: part
-				? (nconf.get('relative_path') + '/admin/manage/uploads?dir=' + dir)
-				: nconf.get('relative_path') + '/admin/manage/uploads',
+			url: part ?
+				(nconf.get('relative_path') + '/admin/manage/uploads?dir=' + dir) :
+				nconf.get('relative_path') + '/admin/manage/uploads',
 		});
 		currentPath = dir;
 	});

src/controllers/index.js

@@ -249,10 +249,10 @@ Controllers.robots = function (req, res) {
 	if (meta.config['robots:txt']) {
 		res.send(meta.config['robots:txt']);
 	} else {
-		res.send('User-agent: *\n'
-			+ 'Disallow: ' + nconf.get('relative_path') + '/admin/\n'
-			+ 'Disallow: ' + nconf.get('relative_path') + '/reset/\n'
-			+ 'Sitemap: ' + nconf.get('url') + '/sitemap.xml');
+		res.send('User-agent: *\n' +
+			'Disallow: ' + nconf.get('relative_path') + '/admin/\n' +
+			'Disallow: ' + nconf.get('relative_path') + '/reset/\n' +
+			'Sitemap: ' + nconf.get('url') + '/sitemap.xml');
 	}
 };
 

src/groups/create.js

@@ -77,9 +77,9 @@ module.exports = function (Groups) {
 	};
 
 	function isSystemGroup(data) {
-		return data.system === true || parseInt(data.system, 10) === 1
-			|| data.name === 'administrators' || data.name === 'registered-users' || data.name === 'Global Moderators'
-			|| Groups.isPrivilegeGroup(data.name);
+		return data.system === true || parseInt(data.system, 10) === 1 ||
+			data.name === 'administrators' || data.name === 'registered-users' || data.name === 'Global Moderators' ||
+			Groups.isPrivilegeGroup(data.name);
 	}
 
 	function validateGroupName(name, callback) {

src/messaging/data.js

@@ -134,8 +134,8 @@ module.exports = function (Messaging) {
 							Messaging.getMessageFields(mid, ['fromuid', 'timestamp'], next);
 						},
 						function (fields, next) {
-							if ((messages[0].timestamp > fields.timestamp + Messaging.newMessageCutoff)
-								|| (messages[0].fromuid !== fields.fromuid)) {
+							if ((messages[0].timestamp > fields.timestamp + Messaging.newMessageCutoff) ||
+								(messages[0].fromuid !== fields.fromuid)) {
 								// If it's been 5 minutes, this is a new set of messages
 								messages[0].newSet = true;
 							}

src/meta/blacklist.js

@@ -80,9 +80,9 @@ Blacklist.test = function (clientIp, callback) {
 	}
 
 	if (
-		!Blacklist._rules.ipv4.includes(clientIp)	// not explicitly specified in ipv4 list
-		&& !Blacklist._rules.ipv6.includes(clientIp)	// not explicitly specified in ipv6 list
-		&& !Blacklist._rules.cidr.some(function (subnet) {
+		!Blacklist._rules.ipv4.includes(clientIp) &&	// not explicitly specified in ipv4 list
+		!Blacklist._rules.ipv6.includes(clientIp) &&	// not explicitly specified in ipv6 list
+		!Blacklist._rules.cidr.some(function (subnet) {
 			var cidr = ipaddr.parseCIDR(subnet);
 			if (addr.kind() !== cidr[0].kind()) {
 				return false;

src/middleware/render.js

@@ -89,11 +89,11 @@ module.exports = function (middleware) {
 					}, next);
 				},
 				function (results, next) {
-					var str = results.header
-						+ (res.locals.postHeader || '')
-						+ results.content + '<script id="ajaxify-data"></script>'
-						+ (res.locals.preFooter || '')
-						+ results.footer;
+					var str = results.header +
+						(res.locals.postHeader || '') +
+						results.content + '<script id="ajaxify-data"></script>' +
+						(res.locals.preFooter || '') +
+						results.footer;
 
 					translate(str, req, res, next);
 				},

src/plugins/data.js

@@ -106,16 +106,16 @@ function getStaticDirectories(pluginData, callback) {
 
 	async.each(dirs, function (route, next) {
 		if (!validMappedPath.test(route)) {
-			winston.warn('[plugins/' + pluginData.id + '] Invalid mapped path specified: '
-				+ route + '. Path must adhere to: ' + validMappedPath.toString());
+			winston.warn('[plugins/' + pluginData.id + '] Invalid mapped path specified: ' +
+				route + '. Path must adhere to: ' + validMappedPath.toString());
 			return next();
 		}
 
 		var dirPath = path.join(pluginData.path, pluginData.staticDirs[route]);
 		fs.stat(dirPath, function (err, stats) {
 			if (err && err.code === 'ENOENT') {
-				winston.warn('[plugins/' + pluginData.id + '] Mapped path \''
-					+ route + ' => ' + dirPath + '\' not found.');
+				winston.warn('[plugins/' + pluginData.id + '] Mapped path \'' +
+					route + ' => ' + dirPath + '\' not found.');
 				return next();
 			}
 			if (err) {
@@ -123,8 +123,8 @@ function getStaticDirectories(pluginData, callback) {
 			}
 
 			if (!stats.isDirectory()) {
-				winston.warn('[plugins/' + pluginData.id + '] Mapped path \''
-					+ route + ' => ' + dirPath + '\' is not a directory.');
+				winston.warn('[plugins/' + pluginData.id + '] Mapped path \'' +
+					route + ' => ' + dirPath + '\' is not a directory.');
 				return next();
 			}
 
@@ -135,8 +135,8 @@ function getStaticDirectories(pluginData, callback) {
 		if (err) {
 			return callback(err);
 		}
-		winston.verbose('[plugins] found ' + Object.keys(staticDirs).length
-			+ ' static directories for ' + pluginData.id);
+		winston.verbose('[plugins] found ' + Object.keys(staticDirs).length +
+			' static directories for ' + pluginData.id);
 		callback(null, staticDirs);
 	});
 }

src/plugins/hooks.js

@@ -34,10 +34,10 @@ module.exports = function (Plugins) {
 		var method;
 
 		if (Object.keys(Plugins.deprecatedHooks).includes(data.hook)) {
-			winston.warn('[plugins/' + id + '] Hook `' + data.hook + '` is deprecated, '
-				+ (Plugins.deprecatedHooks[data.hook]
-					? 'please use `' + Plugins.deprecatedHooks[data.hook] + '` instead.'
-					: 'there is no alternative.'
+			winston.warn('[plugins/' + id + '] Hook `' + data.hook + '` is deprecated, ' +
+				(Plugins.deprecatedHooks[data.hook] ?
+					'please use `' + Plugins.deprecatedHooks[data.hook] + '` instead.' :
+					'there is no alternative.'
 				));
 		}
 

src/privileges/categories.js

@@ -141,8 +141,8 @@ module.exports = function (privileges) {
 			},
 			function (results, next) {
 				cids = cids.filter(function (cid, index) {
-					return !results.categories[index].disabled
-						&& (results.allowedTo[index] || results.isAdmin || results.isModerators[index]);
+					return !results.categories[index].disabled &&
+						(results.allowedTo[index] || results.isAdmin || results.isModerators[index]);
 				});
 
 				next(null, cids.filter(Boolean));

src/privileges/posts.js

@@ -115,15 +115,15 @@ module.exports = function (privileges) {
 				var isModOf = {};
 				cids = cids.filter(function (cid, index) {
 					isModOf[cid] = results.isModerators[index];
-					return !results.categories[index].disabled
-						&& (results.allowedTo[index] || results.isAdmin || results.isModerators[index]);
+					return !results.categories[index].disabled &&
+						(results.allowedTo[index] || results.isAdmin || results.isModerators[index]);
 				});
 
 				const cidsSet = new Set(cids);
 
 				pids = postData.filter(function (post) {
-					return post.topic && cidsSet.has(post.topic.cid)
-						&& ((!post.topic.deleted && !post.deleted) || results.isAdmin || isModOf[post.cid]);
+					return post.topic && cidsSet.has(post.topic.cid) &&
+						((!post.topic.deleted && !post.deleted) || results.isAdmin || isModOf[post.cid]);
 				}).map(post => post.pid);
 
 				plugins.fireHook('filter:privileges.posts.filter', {

src/privileges/topics.js

@@ -96,15 +96,15 @@ module.exports = function (privileges) {
 				var isModOf = {};
 				cids = cids.filter(function (cid, index) {
 					isModOf[cid] = results.isModerators[index];
-					return !results.categories[index].disabled
-						&& (results.allowedTo[index] || results.isAdmin || results.isModerators[index]);
+					return !results.categories[index].disabled &&
+						(results.allowedTo[index] || results.isAdmin || results.isModerators[index]);
 				});
 
 				const cidsSet = new Set(cids);
 
 				tids = topicsData.filter(function (topic) {
-					return cidsSet.has(topic.cid)
-						&& (!topic.deleted || results.isAdmin || isModOf[topic.cid]);
+					return cidsSet.has(topic.cid) &&
+						(!topic.deleted || results.isAdmin || isModOf[topic.cid]);
 				}).map(topic => topic.tid);
 
 				plugins.fireHook('filter:privileges.topics.filter', {
@@ -148,8 +148,8 @@ module.exports = function (privileges) {
 			},
 			function (results, next) {
 				uids = uids.filter(function (uid, index) {
-					return !results.disabled
-						&& ((results.allowedTo[index] && !topicData.deleted) || results.isAdmins[index] || results.isModerators[index]);
+					return !results.disabled &&
+						((results.allowedTo[index] && !topicData.deleted) || results.isAdmins[index] || results.isModerators[index]);
 				});
 
 				next(null, uids);
@@ -197,9 +197,9 @@ module.exports = function (privileges) {
 
 				var preventTopicDeleteAfterReplies = meta.config.preventTopicDeleteAfterReplies;
 				if (preventTopicDeleteAfterReplies && (topicData.postcount - 1) >= preventTopicDeleteAfterReplies) {
-					var langKey = preventTopicDeleteAfterReplies > 1
-						? '[[error:cant-delete-topic-has-replies, ' + meta.config.preventTopicDeleteAfterReplies + ']]'
-						: '[[error:cant-delete-topic-has-reply]]';
+					var langKey = preventTopicDeleteAfterReplies > 1 ?
+						'[[error:cant-delete-topic-has-replies, ' + meta.config.preventTopicDeleteAfterReplies + ']]' :
+						'[[error:cant-delete-topic-has-reply]]';
 					return next(new Error(langKey));
 				}
 

src/routes/index.js

@@ -173,8 +173,8 @@ module.exports = function (app, middleware, callback) {
 	// DEPRECATED (v1.12.0)
 	app.use(relativePath + '/assets/stylesheet.css', function (req, res) {
 		if (!warned.has(req.path)) {
-			winston.warn('[deprecated] Accessing `/assets/stylesheet.css` is deprecated to be REMOVED in NodeBB v1.12.0. '
-			+ 'Use `/assets/client.css` to access this file');
+			winston.warn('[deprecated] Accessing `/assets/stylesheet.css` is deprecated to be REMOVED in NodeBB v1.12.0. ' +
+			'Use `/assets/client.css` to access this file');
 			warned.add(req.path);
 		}
 		res.redirect(relativePath + '/assets/client.css?' + meta.config['cache-buster']);

src/sitemap.js

@@ -42,8 +42,8 @@ sitemap.render = function (callback) {
 
 sitemap.getPages = function (callback) {
 	if (
-		sitemap.maps.pages
-		&& Date.now() < parseInt(sitemap.maps.pages.cacheSetTimestamp, 10) + parseInt(sitemap.maps.pages.cacheResetPeriod, 10)
+		sitemap.maps.pages &&
+		Date.now() < parseInt(sitemap.maps.pages.cacheSetTimestamp, 10) + parseInt(sitemap.maps.pages.cacheResetPeriod, 10)
 	) {
 		return sitemap.maps.pages.toXML(callback);
 	}
@@ -82,8 +82,8 @@ sitemap.getPages = function (callback) {
 
 sitemap.getCategories = function (callback) {
 	if (
-		sitemap.maps.categories
-		&& Date.now() < parseInt(sitemap.maps.categories.cacheSetTimestamp, 10) + parseInt(sitemap.maps.categories.cacheResetPeriod, 10)
+		sitemap.maps.categories &&
+		Date.now() < parseInt(sitemap.maps.categories.cacheSetTimestamp, 10) + parseInt(sitemap.maps.categories.cacheResetPeriod, 10)
 	) {
 		return sitemap.maps.categories.toXML(callback);
 	}
@@ -124,8 +124,8 @@ sitemap.getTopicPage = function (page, callback) {
 	var max = min + numTopics;
 
 	if (
-		sitemap.maps.topics[page - 1]
-		&& Date.now() < parseInt(sitemap.maps.topics[page - 1].cacheSetTimestamp, 10) + parseInt(sitemap.maps.topics[page - 1].cacheResetPeriod, 10)
+		sitemap.maps.topics[page - 1] &&
+		Date.now() < parseInt(sitemap.maps.topics[page - 1].cacheSetTimestamp, 10) + parseInt(sitemap.maps.topics[page - 1].cacheResetPeriod, 10)
 	) {
 		return sitemap.maps.topics[page - 1].toXML(callback);
 	}

src/socket.io/groups.js

@@ -249,10 +249,10 @@ SocketGroups.create = function (socket, data, callback) {
 };
 
 SocketGroups.delete = isOwner(function (socket, data, callback) {
-	if (data.groupName === 'administrators'
-		|| data.groupName === 'registered-users'
-		|| data.groupName === 'guests'
-		|| data.groupName === 'Global Moderators') {
+	if (data.groupName === 'administrators' ||
+		data.groupName === 'registered-users' ||
+		data.groupName === 'guests' ||
+		data.groupName === 'Global Moderators') {
 		return callback(new Error('[[error:not-allowed]]'));
 	}
 

src/socket.io/helpers.js

@@ -70,8 +70,8 @@ function filterTidCidIgnorers(uids, tid, cid, callback) {
 		},
 		function (results, next) {
 			uids = uids.filter(function (uid, index) {
-				return results.topicFollowed[index]
-					|| (!results.topicFollowed[index] && !results.topicIgnored[index] && !results.categoryIgnored[index]);
+				return results.topicFollowed[index] ||
+					(!results.topicFollowed[index] && !results.topicIgnored[index] && !results.categoryIgnored[index]);
 			});
 			next(null, uids);
 		},

src/topics/unread.js

@@ -464,9 +464,9 @@ module.exports = function (Topics) {
 			function (results, next) {
 				var cutoff = Topics.unreadCutoff();
 				var result = tids.map(function (tid, index) {
-					var read = !results.tids_unread[index]
-						&& (results.topicScores[index] < cutoff
-						|| !!(results.userScores[index] && results.userScores[index] >= results.topicScores[index]));
+					var read = !results.tids_unread[index] &&
+						(results.topicScores[index] < cutoff ||
+						!!(results.userScores[index] && results.userScores[index] >= results.topicScores[index]));
 					return { tid: tid, read: read, index: index };
 				});
 

src/user/approval.js

@@ -240,11 +240,11 @@ module.exports = function (User) {
 			function (next) {
 				request({
 					method: 'get',
-					url: 'http://api.stopforumspam.org/api'
-						+ '?ip=' + encodeURIComponent(user.ip)
-						+ '&email=' + encodeURIComponent(user.email)
-						+ '&username=' + encodeURIComponent(user.username)
-						+ '&f=json',
+					url: 'http://api.stopforumspam.org/api' +
+						'?ip=' + encodeURIComponent(user.ip) +
+						'&email=' + encodeURIComponent(user.email) +
+						'&username=' + encodeURIComponent(user.username) +
+						'&f=json',
 					json: true,
 				}, next);
 			},

src/user/auth.js

@@ -109,9 +109,9 @@ module.exports = function (User) {
 				var expired;
 
 				sessions = sessions.filter(function (sessionObj, idx) {
-					expired = !sessionObj || !sessionObj.hasOwnProperty('passport')
-						|| !sessionObj.passport.hasOwnProperty('user')
-						||	parseInt(sessionObj.passport.user, 10) !== parseInt(uid, 10);
+					expired = !sessionObj || !sessionObj.hasOwnProperty('passport') ||
+						!sessionObj.passport.hasOwnProperty('user')	||
+						parseInt(sessionObj.passport.user, 10) !== parseInt(uid, 10);
 
 					if (expired) {
 						expiredSids.push(_sids[idx]);

test/build.js

@@ -41,16 +41,16 @@ describe('minifier', function () {
 
 			assert.strictEqual(
 				fs.readFileSync(destPath).toString().replace(/\r\n/g, '\n'),
-				'(function (window, document) {'
-				+ '\n\twindow.doStuff = function () {'
-				+ '\n\t\tdocument.body.innerHTML = \'Stuff has been done\';'
-				+ '\n\t};'
-				+ '\n})(window, document);'
-				+ '\n'
-				+ '\n;function foo(name, age) {'
-				+ '\n\treturn \'The person known as "\' + name + \'" is \' + age + \' years old\';'
-				+ '\n}'
-				+ '\n'
+				'(function (window, document) {' +
+				'\n\twindow.doStuff = function () {' +
+				'\n\t\tdocument.body.innerHTML = \'Stuff has been done\';' +
+				'\n\t};' +
+				'\n})(window, document);' +
+				'\n' +
+				'\n;function foo(name, age) {' +
+				'\n\treturn \'The person known as "\' + name + \'" is \' + age + \' years old\';' +
+				'\n}' +
+				'\n'
 			);
 			done();
 		});
@@ -69,8 +69,8 @@ describe('minifier', function () {
 
 			assert.strictEqual(
 				fs.readFileSync(destPath).toString(),
-				'(function(n,o){n.doStuff=function(){o.body.innerHTML="Stuff has been done"}})(window,document);function foo(n,o){return\'The person known as "\'+n+\'" is \'+o+" years old"}'
-				+ '\n//# sourceMappingURL=minified.js.map'
+				'(function(n,o){n.doStuff=function(){o.body.innerHTML="Stuff has been done"}})(window,document);function foo(n,o){return\'The person known as "\'+n+\'" is \'+o+" years old"}' +
+				'\n//# sourceMappingURL=minified.js.map'
 			);
 			done();
 		});
@@ -87,8 +87,8 @@ describe('minifier', function () {
 				assert.ifError(err);
 				assert.strictEqual(
 					buffer.toString(),
-					'(function(n,o){n.doStuff=function(){o.body.innerHTML="Stuff has been done"}})(window,document);'
-					+ '\n//# sourceMappingURL=1.js.map'
+					'(function(n,o){n.doStuff=function(){o.body.innerHTML="Stuff has been done"}})(window,document);' +
+					'\n//# sourceMappingURL=1.js.map'
 				);
 				done();
 			});

test/mocks/databasemock.js

@@ -45,47 +45,47 @@ var productionDbConfig = nconf.get(dbType);
 if (!testDbConfig) {
 	const errorText = 'test_database is not defined';
 	winston.info(
-		'\n===========================================================\n'
-		+ 'Please, add parameters for test database in config.json\n'
-		+ 'For example (redis):\n'
-		+ '"test_database": {\n'
-		+ '    "host": "127.0.0.1",\n'
-		+ '    "port": "6379",\n'
-		+ '    "password": "",\n'
-		+ '    "database": "1"\n'
-		+ '}\n'
-		+ ' or (mongo):\n'
-		+ '"test_database": {\n'
-		+ '    "host": "127.0.0.1",\n'
-		+ '    "port": "27017",\n'
-		+ '    "password": "",\n'
-		+ '    "database": "1"\n'
-		+ '}\n'
-		+ ' or (mongo) in a replicaset\n'
-		+ '"test_database": {\n'
-		+ '    "host": "127.0.0.1,127.0.0.1,127.0.0.1",\n'
-		+ '    "port": "27017,27018,27019",\n'
-		+ '    "username": "",\n'
-		+ '    "password": "",\n'
-		+ '    "database": "nodebb_test"\n'
-		+ '}\n'
-		+ ' or (postgres):\n'
-		+ '"test_database": {\n'
-		+ '    "host": "127.0.0.1",\n'
-		+ '    "port": "5432",\n'
-		+ '    "username": "postgres",\n'
-		+ '    "password": "",\n'
-		+ '    "database": "nodebb_test"\n'
-		+ '}\n'
-		+ '==========================================================='
+		'\n===========================================================\n' +
+		'Please, add parameters for test database in config.json\n' +
+		'For example (redis):\n' +
+		'"test_database": {\n' +
+		'    "host": "127.0.0.1",\n' +
+		'    "port": "6379",\n' +
+		'    "password": "",\n' +
+		'    "database": "1"\n' +
+		'}\n' +
+		' or (mongo):\n' +
+		'"test_database": {\n' +
+		'    "host": "127.0.0.1",\n' +
+		'    "port": "27017",\n' +
+		'    "password": "",\n' +
+		'    "database": "1"\n' +
+		'}\n' +
+		' or (mongo) in a replicaset\n' +
+		'"test_database": {\n' +
+		'    "host": "127.0.0.1,127.0.0.1,127.0.0.1",\n' +
+		'    "port": "27017,27018,27019",\n' +
+		'    "username": "",\n' +
+		'    "password": "",\n' +
+		'    "database": "nodebb_test"\n' +
+		'}\n' +
+		' or (postgres):\n' +
+		'"test_database": {\n' +
+		'    "host": "127.0.0.1",\n' +
+		'    "port": "5432",\n' +
+		'    "username": "postgres",\n' +
+		'    "password": "",\n' +
+		'    "database": "nodebb_test"\n' +
+		'}\n' +
+		'==========================================================='
 	);
 	winston.error(errorText);
 	throw new Error(errorText);
 }
 
-if (testDbConfig.database === productionDbConfig.database
-	&& testDbConfig.host === productionDbConfig.host
-	&& testDbConfig.port === productionDbConfig.port) {
+if (testDbConfig.database === productionDbConfig.database &&
+	testDbConfig.host === productionDbConfig.host &&
+	testDbConfig.port === productionDbConfig.port) {
 	const errorText = 'test_database has the same config as production db';
 	winston.error(errorText);
 	throw new Error(errorText);

test/search-admin.js

@@ -46,19 +46,19 @@ describe('admin search', function () {
 	describe('sanitize', function () {
 		it('should strip out scripts', function (done) {
 			assert.equal(
-				search.sanitize('Pellentesque tristique senectus'
-					+ '<script>alert("nope");</script> habitant morbi'),
-				'Pellentesque tristique senectus'
-					+ ' habitant morbi'
+				search.sanitize('Pellentesque tristique senectus' +
+					'<script>alert("nope");</script> habitant morbi'),
+				'Pellentesque tristique senectus' +
+					' habitant morbi'
 			);
 			done();
 		});
 		it('should remove all tags', function (done) {
 			assert.equal(
-				search.sanitize('<p>Pellentesque <b>habitant morbi</b> tristique senectus'
-					+ 'Aenean <i>vitae</i> est.Mauris <a href="placerat">eleifend</a> leo.</p>'),
-				'Pellentesque habitant morbi tristique senectus'
-					+ 'Aenean vitae est.Mauris eleifend leo.'
+				search.sanitize('<p>Pellentesque <b>habitant morbi</b> tristique senectus' +
+					'Aenean <i>vitae</i> est.Mauris <a href="placerat">eleifend</a> leo.</p>'),
+				'Pellentesque habitant morbi tristique senectus' +
+					'Aenean vitae est.Mauris eleifend leo.'
 			);
 			done();
 		});
@@ -67,19 +67,19 @@ describe('admin search', function () {
 	describe('simplify', function () {
 		it('should remove all mustaches', function (done) {
 			assert.equal(
-				search.simplify('Pellentesque tristique {{senectus}}habitant morbi'
-					+ 'liquam tincidunt {mauris.eu}risus'),
-				'Pellentesque tristique habitant morbi'
-					+ 'liquam tincidunt risus'
+				search.simplify('Pellentesque tristique {{senectus}}habitant morbi' +
+					'liquam tincidunt {mauris.eu}risus'),
+				'Pellentesque tristique habitant morbi' +
+					'liquam tincidunt risus'
 			);
 			done();
 		});
 		it('should collapse all whitespace', function (done) {
 			assert.equal(
-				search.simplify('Pellentesque tristique   habitant morbi'
-					+ '  \n\n    liquam tincidunt mauris eu risus.'),
-				'Pellentesque tristique habitant morbi'
-					+ '\nliquam tincidunt mauris eu risus.'
+				search.simplify('Pellentesque tristique   habitant morbi' +
+					'  \n\n    liquam tincidunt mauris eu risus.'),
+				'Pellentesque tristique habitant morbi' +
+					'\nliquam tincidunt mauris eu risus.'
 			);
 			done();
 		});