lint for trailing whitespace and eol at end of file.

.eslintrc.json

@@ -15,6 +15,8 @@
     },
     "rules": {
         "indent": ["error", 2],
-        "linebreak-style": ["error", "unix"]
+        "linebreak-style": ["error", "unix"],
+        "no-trailing-spaces": 2,
+        "eol-last": 2
     }
 }

src/AccountLockout.js

@@ -84,8 +84,8 @@ export class AccountLockout {
   }
 
   /**
-   * if the failed login count is greater than the threshold 
-   * then sets lockout expiration to 'currenttime + accountPolicy.duration', i.e., account is locked out for the next 'accountPolicy.duration' minutes 
+   * if the failed login count is greater than the threshold
+   * then sets lockout expiration to 'currenttime + accountPolicy.duration', i.e., account is locked out for the next 'accountPolicy.duration' minutes
    * else do nothing
    */
   _setLockoutExpiration() {
@@ -147,8 +147,8 @@ export class AccountLockout {
    * set and/or increment _failed_login_count
    * if _failed_login_count > threshold
    *   set the _account_lockout_expires_at to current_time + accountPolicy.duration
-   * else 
-   *   do nothing   
+   * else
+   *   do nothing
    */
   _handleFailedLoginAttempt() {
     return new Promise((resolve, reject) => {
@@ -175,7 +175,7 @@ export class AccountLockout {
     if (!this._config.accountLockout) {
       return Promise.resolve();
     }
-    
+
     return new Promise((resolve, reject) => {
       this._notLocked()
       .then(() => {

src/Adapters/Analytics/AnalyticsAdapter.js

@@ -1,14 +1,14 @@
 /*eslint no-unused-vars: "off"*/
 export class AnalyticsAdapter {
-  
+
   /*
   @param parameters: the analytics request body, analytics info will be in the dimensions property
   @param req: the original http request
    */
   appOpened(parameters, req) {
     return Promise.resolve({});
   }
-  
+
   /*
   @param eventName: the name of the custom eventName
   @param parameters: the analytics request body, analytics info will be in the dimensions property

src/Adapters/Email/MailAdapter.js

@@ -12,7 +12,7 @@ export class MailAdapter {
    * - subject: the subject of the email
    */
   sendMail(options) {}
-  
+
   /* You can implement those methods if you want
    * to provide HTML templates etc...
    */

src/Adapters/Storage/Mongo/MongoTransform.js

@@ -11,7 +11,7 @@ const transformKey = (className, fieldName, schema) => {
   case 'updatedAt': return '_updated_at';
   case 'sessionToken': return '_session_token';
   }
-  
+
   if (schema.fields[fieldName] && schema.fields[fieldName].__type == 'Pointer') {
     fieldName = '_p_' + fieldName;
   } else if (schema.fields[fieldName] && schema.fields[fieldName].type == 'Pointer') {
@@ -911,7 +911,7 @@ var BytesCoder = {
     };
   },
 
-  isValidDatabaseObject(object) {    
+  isValidDatabaseObject(object) {
     return (object instanceof mongodb.Binary) || this.isBase64Value(object);
   },
 

src/Adapters/Storage/Postgres/PostgresStorageAdapter.js

@@ -126,7 +126,7 @@ const handleDotFields = (object) => {
         value = undefined;
       }
       /* eslint-disable no-cond-assign */
-      while(next = components.shift()) { 
+      while(next = components.shift()) {
       /* eslint-enable no-cond-assign */
         currentObj[next] = currentObj[next] || {};
         if (components.length === 0) {
@@ -149,7 +149,7 @@ const validateKeys = (object) => {
 
       if(key.includes('$') || key.includes('.')){
         throw new Parse.Error(Parse.Error.INVALID_NESTED_KEY, "Nested keys should not contain the '$' or '.' characters");
-      }       
+      }
     }
   }
 }
@@ -165,7 +165,7 @@ const joinTablesForSchema = (schema) => {
     });
   }
   return list;
-} 
+}
 
 const buildWhereClause = ({ schema, query, index }) => {
   let patterns = [];
@@ -174,8 +174,8 @@ const buildWhereClause = ({ schema, query, index }) => {
 
   schema = toPostgresSchema(schema);
   for (let fieldName in query) {
-    let isArrayField = schema.fields 
-          && schema.fields[fieldName] 
+    let isArrayField = schema.fields
+          && schema.fields[fieldName]
           && schema.fields[fieldName].type === 'Array';
     let initialPatternsLength = patterns.length;
     let fieldValue = query[fieldName];
@@ -186,14 +186,14 @@ const buildWhereClause = ({ schema, query, index }) => {
       if (fieldValue.$exists === false) {
         continue;
       }
-    } 
+    }
 
     if (fieldName.indexOf('.') >= 0) {
       let components = fieldName.split('.').map((cmpt, index) => {
         if (index === 0) {
           return `"${cmpt}"`;
         }
-        return `'${cmpt}'`; 
+        return `'${cmpt}'`;
       });
       let name = components.slice(0, components.length-1).join('->');
       name+='->>'+components[components.length-1];
@@ -252,7 +252,7 @@ const buildWhereClause = ({ schema, query, index }) => {
     const isInOrNin = Array.isArray(fieldValue.$in) || Array.isArray(fieldValue.$nin);
     if (Array.isArray(fieldValue.$in) &&
         isArrayField &&
-        schema.fields[fieldName].contents && 
+        schema.fields[fieldName].contents &&
         schema.fields[fieldName].contents.type === 'String') {
       let inPatterns = [];
       let allowNull = false;
@@ -439,7 +439,7 @@ export class PostgresStorageAdapter {
     return this._client.tx(t => {
       const q1 = this.createTable(className, schema, t);
       const q2 = t.none('INSERT INTO "_SCHEMA" ("className", "schema", "isParseClass") VALUES ($<className>, $<schema>, true)', { className, schema });
- 
+
       return t.batch([q1, q2]);
     })
     .then(() => {
@@ -680,7 +680,7 @@ export class PostgresStorageAdapter {
         delete object[fieldName];
         fieldName = 'authData';
       }
-      
+
       columnsArray.push(fieldName);
       if (!schema.fields[fieldName] && className === '_User') {
         if (fieldName === '_email_verify_token' ||
@@ -726,7 +726,7 @@ export class PostgresStorageAdapter {
         } else {
           valuesArray.push(JSON.stringify(object[fieldName]));
         }
-        break;        
+        break;
       case 'Object':
       case 'String':
       case 'Number':
@@ -843,7 +843,7 @@ export class PostgresStorageAdapter {
         // This recursively sets the json_object
         // Only 1 level deep
         let generate = (jsonb, key, value) => {
-          return `json_object_set_key(COALESCE(${jsonb}, '{}'::jsonb), ${key}, ${value})::jsonb`; 
+          return `json_object_set_key(COALESCE(${jsonb}, '{}'::jsonb), ${key}, ${value})::jsonb`;
         }
         let lastKey = `$${index}:name`;
         let fieldNameIndex = index;
@@ -926,7 +926,7 @@ export class PostgresStorageAdapter {
                     && schema.fields[fieldName]
                     && schema.fields[fieldName].type === 'Object') {
         const keysToDelete = Object.keys(originalUpdate).filter(k => {
-          // choose top level fields that have a delete operation set 
+          // choose top level fields that have a delete operation set
           return originalUpdate[k].__op === 'Delete' && k.split('.').length === 2
         }).map(k => k.split('.')[1]);
 
@@ -990,7 +990,7 @@ export class PostgresStorageAdapter {
     let values = [className];
     let where = buildWhereClause({ schema, query, index: 2 })
     values.push(...where.values);
-    
+
     const wherePattern = where.pattern.length > 0 ? `WHERE ${where.pattern}` : '';
     const limitPattern = hasLimit ? `LIMIT $${values.length + 1}` : '';
     if (hasLimit) {

src/Controllers/DatabaseController.js

@@ -903,7 +903,7 @@ DatabaseController.prototype.performInitizalization = function() {
       return Promise.reject(error);
     });
 
-  // Create tables for volatile classes 
+  // Create tables for volatile classes
   let adapterInit = this.adapter.performInitialization({ VolatileClassesSchemas: SchemaController.VolatileClassesSchemas });
   return Promise.all([usernameUniqueness, emailUniqueness, adapterInit]);
 }

src/LiveQuery/ParseLiveQueryServer.js

@@ -518,7 +518,7 @@ class ParseLiveQueryServer {
     if (classSubscriptions.size === 0) {
       this.subscriptions.delete(className);
     }
-    
+
     if (!notifyClient) {
       return;
     }

src/ParseServerRESTController.js

@@ -33,7 +33,7 @@ function ParseServerRESTController(applicationId, router) {
   function handleRequest(method, path, data = {}, options = {}) {
     // Store the arguments, for later use if internal fails
     let args = arguments;
-    
+
     let config = new Config(applicationId);
     let serverURL = URL.parse(config.serverURL);
     if (path.indexOf(serverURL.path) === 0) {

src/RestWrite.js

@@ -674,7 +674,7 @@ RestWrite.prototype.handleInstallation = function() {
   }
 
   // Updating _Installation but not updating anything critical
-  if (this.query && !this.data.deviceToken 
+  if (this.query && !this.data.deviceToken
                   && !installationId && !this.data.deviceType) {
     return;
   }

src/Routers/CloudCodeRouter.js

@@ -17,4 +17,4 @@ export class CloudCodeRouter extends PromiseRouter {
       })
     });
   }
-}
+}

src/Routers/IAPValidationRouter.js

@@ -15,7 +15,7 @@ const APP_STORE_ERRORS = {
   21005: "The receipt server is not currently available.",
   21006: "This receipt is valid but the subscription has expired.",
   21007: "This receipt is from the test environment, but it was sent to the production environment for verification. Send it to the test environment instead.",
-  21008: "This receipt is from the production environment, but it was sent to the test environment for verification. Send it to the production environment instead."  
+  21008: "This receipt is from the production environment, but it was sent to the test environment for verification. Send it to the production environment instead."
 }
 
 function appStoreError(status) {
@@ -49,7 +49,7 @@ function getFileForProductIdentifier(productIdentifier, req) {
       // Error not found or too many
       throw new Parse.Error(Parse.Error.OBJECT_NOT_FOUND, 'Object not found.')
     }
-    
+
     var download = products[0].download;
     return Promise.resolve({response: download});
   });
@@ -58,24 +58,24 @@ function getFileForProductIdentifier(productIdentifier, req) {
 
 
 export class IAPValidationRouter extends PromiseRouter {
- 
+
   handleRequest(req) {
     let receipt = req.body.receipt;
     const productIdentifier = req.body.productIdentifier;
-    
+
     if (!receipt || ! productIdentifier) {
       // TODO: Error, malformed request
       throw new Parse.Error(Parse.Error.INVALID_JSON, "missing receipt or productIdentifier");
     }
-    
+
     // Transform the object if there
     // otherwise assume it's in Base64 already
     if (typeof receipt == "object") {
       if (receipt["__type"] == "Bytes") {
         receipt = receipt.base64;
       }
     }
-    
+
     if (process.env.NODE_ENV == "test" && req.body.bypassAppStoreValidation) {
       return getFileForProductIdentifier(productIdentifier, req);
     }
@@ -87,9 +87,9 @@ export class IAPValidationRouter extends PromiseRouter {
     function errorCallback(error) {
       return Promise.resolve({response: appStoreError(error.status) });
     }
-    
+
     return validateWithAppStore(IAP_PRODUCTION_URL, receipt).then( () => {
-      
+
       return successCallback();
 
     }, (error) => {
@@ -100,12 +100,12 @@ export class IAPValidationRouter extends PromiseRouter {
           return errorCallback(error);
         }
         );
-      } 
+      }
 
       return errorCallback(error);
     });
   }
-  
+
   mountRoutes() {
     this.route("POST","/validate_purchase", this.handleRequest);
   }

src/authDataManager/OAuth1Client.js

@@ -221,4 +221,4 @@ OAuth.signRequest = function(request, oauth_parameters, consumer_secret, auth_to
 
 }
 
-module.exports = OAuth;
+module.exports = OAuth;

src/authDataManager/google.js

@@ -29,7 +29,7 @@ function validateAuthToken(id, token) {
 // Returns a promise that fulfills if this user id is valid.
 function validateAuthData(authData) {
   if (authData.id_token) {
-    return validateIdToken(authData.id, authData.id_token); 
+    return validateIdToken(authData.id, authData.id_token);
   } else {
     return validateAuthToken(authData.id, authData.access_token).then(() => {
       // Validation with auth token worked

src/authDataManager/twitter.js

@@ -10,7 +10,7 @@ function validateAuthData(authData, options) {
   client.host = "api.twitter.com";
   client.auth_token = authData.auth_token;
   client.auth_token_secret = authData.auth_token_secret;
-  
+
   return client.get("/1.1/account/verify_credentials.json").then((data) => {
     if (data && data.id_str == ''+authData.id) {
       return;

src/authDataManager/vkontakte.js

@@ -7,7 +7,7 @@ var Parse = require('parse/node').Parse;
 var logger = require('../logger').default;
 
 // Returns a promise that fulfills iff this user id is valid.
-function validateAuthData(authData, params) {  
+function validateAuthData(authData, params) {
   return vkOAuth2Request(params).then(function (response) {
     if (response && response && response.access_token) {
       return request("api.vk.com", "method/secure.checkToken?token=" + authData.access_token + "&client_secret=" + params.appSecret + "&access_token=" + response.access_token).then(function (response) {
@@ -59,4 +59,4 @@ function request(host, path) {
 module.exports = {
   validateAppId: validateAppId,
   validateAuthData: validateAuthData
-};
+};

src/batch.js

@@ -35,7 +35,7 @@ function makeBatchRoutingPathFunction(originalUrl, serverURL, publicServerURL) {
     return path.posix.join('/', requestPath.slice(apiPrefix.length));
   }
 
-  if (serverURL && publicServerURL 
+  if (serverURL && publicServerURL
         && (serverURL.path != publicServerURL.path)) {
     let localPath = serverURL.path;
     let publicPath = publicServerURL.path;

src/cli/utils/runner.js

@@ -35,4 +35,4 @@ export default function({
   start(program, options, function() {
     logStartupOptions(options);
   });
-}
+}

src/cloud-code/HTTPResponse.js

@@ -20,7 +20,7 @@ export default class HTTPResponse {
       } else if (!_text && _data) {
         _text = JSON.stringify(_data);
       }
-      return _text; 
+      return _text;
     }
 
     let getData = () => {

src/middlewares.js

@@ -144,8 +144,8 @@ export function handleParseHeaders(req, res, next) {
 
   return Promise.resolve().then(() => {
     // handle the upgradeToRevocableSession path on it's own
-    if (info.sessionToken && 
-        req.url === '/upgradeToRevocableSession' && 
+    if (info.sessionToken &&
+        req.url === '/upgradeToRevocableSession' &&
         info.sessionToken.indexOf('r:') != 0) {
       return auth.getAuthForLegacySessionToken({ config: req.config, installationId: info.installationId, sessionToken: info.sessionToken })
     } else {