Fix linting errors

.eslintrc

@@ -1,7 +1,7 @@
 {
   "extends": "loopback",
   "rules": {
-    "max-len": ["error", 80, 4, {
+    "max-len": ["error", 90, 4, {
       "ignoreComments": true,
       "ignoreUrls": true,
       "ignorePattern": "^\\s*var\\s.+=\\s*(require\\s*\\()|(/)"

index.js

@@ -33,14 +33,14 @@
     loopback.version.split('.')[0] || 1;
 
     if (loopbackMajor < 2) {
-    throw new Error('loopback-component-explorer requires loopback 2.0 or newer');
+      throw new Error('loopback-component-explorer requires loopback 2.0 or newer');
-  }
+    }
 
     options = _defaults({}, options, {
-    resourcePath: 'swagger.json',
+      resourcePath: 'swagger.json',
-    apiInfo: loopbackApplication.get('apiInfo') || {},
+      apiInfo: loopbackApplication.get('apiInfo') || {},
-    swaggerUI: true,
+      swaggerUI: true,
-  });
+    });
 
     var router = new loopback.Router();
 
@@ -51,37 +51,37 @@
     router.get('/config.json', function(req, res) {
     // Get the path we're mounted at. It's best to get this from the referer
     // in case we're proxied at a deep path.
-    var source = url.parse(req.headers.referer || '').pathname;
+      var source = url.parse(req.headers.referer || '').pathname;
     // If no referer is available, use the incoming url.
-    if (!source) {
+      if (!source) {
-      source = req.originalUrl.replace(/\/config.json(\?.*)?$/, '');
+        source = req.originalUrl.replace(/\/config.json(\?.*)?$/, '');
-    }
+      }
-    res.send({
+      res.send({
-      url: urlJoin(source, '/' + options.resourcePath),
+        url: urlJoin(source, '/' + options.resourcePath),
+      });
     });
-  });
 
     if (options.swaggerUI) {
     // Allow specifying a static file roots for swagger files. Any files in
     // these folders will override those in the swagger-ui distribution.
     // In this way one could e.g. make changes to index.html without having
     // to worry about constantly pulling in JS updates.
-    if (options.uiDirs) {
+      if (options.uiDirs) {
-      if (typeof options.uiDirs === 'string') {
+        if (typeof options.uiDirs === 'string') {
-        router.use(loopback.static(options.uiDirs));
+          router.use(loopback.static(options.uiDirs));
-      } else if (Array.isArray(options.uiDirs)) {
+        } else if (Array.isArray(options.uiDirs)) {
-        options.uiDirs.forEach(function(dir) {
+          options.uiDirs.forEach(function(dir) {
-          router.use(loopback.static(dir));
+            router.use(loopback.static(dir));
-        });
+          });
+        }
       }
-    }
 
     // File in node_modules are overridden by a few customizations
-    router.use(loopback.static(STATIC_ROOT));
+      router.use(loopback.static(STATIC_ROOT));
 
     // Swagger UI distribution
-    router.use(loopback.static(SWAGGER_UI_ROOT));
+      router.use(loopback.static(SWAGGER_UI_ROOT));
-  }
+    }
 
     return router;
   }
@@ -101,8 +101,8 @@
   // listening to modelRemoted event for updating the swaggerObject
   // with the newly created model to appear in the Swagger UI.
     loopbackApplication.on('modelRemoted', function() {
-    swaggerObject = createSwaggerObject(loopbackApplication, opts);
+      swaggerObject = createSwaggerObject(loopbackApplication, opts);
-  });
+    });
 
     var resourcePath = opts && opts.resourcePath || 'swagger.json';
     if (resourcePath[0] !== '/') resourcePath = '/' + resourcePath;
@@ -111,8 +111,8 @@
     setupCors(swaggerApp, remotes);
 
     swaggerApp.get(resourcePath, function sendSwaggerObject(req, res) {
-    res.status(200).send(swaggerObject);
+      res.status(200).send(swaggerObject);
-  });
+    });
   }
 
   function setupCors(swaggerApp, remotes) {

package.json

@@ -4,7 +4,9 @@
   "description": "Browse and test your LoopBack app's APIs",
   "main": "index.js",
   "scripts": {
-    "test": "mocha"
+    "lint": "eslint .",
+    "test": "mocha",
+    "posttest": "npm run lint"
   },
   "repository": {
     "type": "git",

public/lib/loadSwaggerUI.js

@@ -17,6 +17,7 @@ $(function() {
   var accessToken;
   function loadSwaggerUi(config) {
     var methodOrder = ['get', 'head', 'options', 'put', 'post', 'delete'];
+    /* eslint-disable camelcase */
     window.swaggerUi = new SwaggerUi({
       validatorUrl: null,
       url: config.url || '/swagger/resources',
@@ -58,6 +59,7 @@ $(function() {
           methodOrder.indexOf(a.method) - methodOrder.indexOf(b.method);
       },
     });
+    /* eslint-disable camelcase */
 
     $('#explore').click(setAccessToken);
     $('#api_selector').submit(setAccessToken);
@@ -73,7 +75,8 @@ $(function() {
     log('key: ' + key);
     if (key && key.trim() !== '') {
       log('added accessToken ' + key);
-      var apiKeyAuth = new SwaggerClient.ApiKeyAuthorization('access_token', key, 'query');
+      var apiKeyAuth =
+        new SwaggerClient.ApiKeyAuthorization('access_token', key, 'query');
       window.swaggerUi.api.clientAuthorizations.add('key', apiKeyAuth);
       accessToken = key;
       $('.accessTokenDisplay').text('Token Set.').addClass('set');
@@ -83,10 +86,9 @@ $(function() {
       if (window.localStorage) {
         window.localStorage.setItem(lsKey, key);
       }
-    }
+    } else {
-    // If submitted with an empty token, remove the current token. Can be
+      // If submitted with an empty token, remove the current token. Can be
-    // useful to intentionally remove authorization.
+      // useful to intentionally remove authorization.
-    else {
       log('removed accessToken.');
       $('.accessTokenDisplay').text('Token Not Set.').removeClass('set');
       $('.accessTokenDisplay').removeAttr('data-tooltip');
@@ -116,5 +118,3 @@ $(function() {
     }
   }
 });
-
-

test/explorer.test.js

@@ -8,7 +8,6 @@ var urlJoin = require('../lib/url-join');
 var os = require('os');
 
 describe('explorer', function() {
-
   describe('with default config', function() {
     beforeEach(givenLoopBackAppWithExplorer());