clean code

lib/util/swigFunctions.js

@@ -1,5 +1,5 @@
 module.exports = function(crowi, app, req, locals) {
-  var debug = require('debug')('growi:lib:swigFunctions')
+  const debug = require('debug')('growi:lib:swigFunctions')
     , stringWidth = require('string-width')
     , Page = crowi.model('Page')
     , Config = crowi.model('Config')
@@ -53,7 +53,7 @@ module.exports = function(crowi, app, req, locals) {
    * return true if enabled
    */
   locals.isEnabledPassport = function() {
-    var config = crowi.getConfig();
+    const config = crowi.getConfig();
     return Config.isEnabledPassport(config);
   };
 
@@ -69,7 +69,7 @@ module.exports = function(crowi, app, req, locals) {
    * return true if enabled and strategy has been setup successfully
    */
   locals.isLdapSetup = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.isEnabledPassport(config) && Config.isEnabledPassportLdap(config) && passportService.isLdapStrategySetup;
   };
 
@@ -77,7 +77,7 @@ module.exports = function(crowi, app, req, locals) {
    * return true if enabled but strategy has some problem
    */
   locals.isLdapSetupFailed = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.isEnabledPassport(config) && Config.isEnabledPassportLdap(config) && !passportService.isLdapStrategySetup;
   };
 
@@ -88,17 +88,17 @@ module.exports = function(crowi, app, req, locals) {
       return false;
     }
 
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return config.crowi['google:clientId'] && config.crowi['google:clientSecret'];
   };
 
   locals.passportGoogleLoginEnabled = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return locals.isEnabledPassport() && config.crowi['security:passport-google:isEnabled'];
   };
 
   locals.passportGitHubLoginEnabled = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return locals.isEnabledPassport() && config.crowi['security:passport-github:isEnabled'];
   };
 
@@ -110,17 +110,17 @@ module.exports = function(crowi, app, req, locals) {
   };
 
   locals.isEnabledPlugins = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.isEnabledPlugins(config);
   };
 
   locals.isEnabledLinebreaks = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.isEnabledLinebreaks(config);
   };
 
   locals.isEnabledLinebreaksInComments = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.isEnabledLinebreaksInComments(config);
   };
 
@@ -133,12 +133,12 @@ module.exports = function(crowi, app, req, locals) {
   };
 
   locals.customHeader = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.customHeader(config);
   };
 
   locals.theme = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.theme(config);
   };
 
@@ -148,32 +148,32 @@ module.exports = function(crowi, app, req, locals) {
   };
 
   locals.behaviorType = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.behaviorType(config);
   };
 
   locals.layoutType = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.layoutType(config);
   };
 
   locals.highlightJsStyle = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.highlightJsStyle(config);
   };
 
   locals.highlightJsStyleBorder = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.highlightJsStyleBorder(config);
   };
 
   locals.isEnabledTimeline = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.isEnabledTimeline(config);
   };
 
   locals.slackConfigured = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     if (Config.hasSlackToken(config) || Config.hasSlackIwhUrl(config)) {
       return true;
     }
@@ -181,12 +181,12 @@ module.exports = function(crowi, app, req, locals) {
   };
 
   locals.isUploadable = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.isUploadable(config);
   };
 
   locals.isEnabledAttachTitleHeader = function() {
-    var config = crowi.getConfig();
+    let config = crowi.getConfig();
     return Config.isEnabledAttachTitleHeader(config);
   };
 
@@ -211,7 +211,7 @@ module.exports = function(crowi, app, req, locals) {
   };
 
   locals.isTopPage = function() {
-    var path = req.path || '';
+    let path = req.path || '';
     if (path === '/') {
       return true;
     }
@@ -220,7 +220,7 @@ module.exports = function(crowi, app, req, locals) {
   };
 
   locals.isTrashPage = function() {
-    var path = req.path || '';
+    let path = req.path || '';
     if (path.match(/^\/trash\/.*/)) {
       return true;
     }
@@ -229,8 +229,8 @@ module.exports = function(crowi, app, req, locals) {
   };
 
   locals.isDeletablePage = function() {
-    var Page = crowi.model('Page');
-    var path = req.path || '';
+    let Page = crowi.model('Page');
+    let path = req.path || '';
 
     return Page.isDeletableName(path);
   };