code tidying

lib/associations/has-many.js

@@ -452,7 +452,7 @@ module.exports = (function() {
       if (Object(association.through) === association.through) {
         // Create the related model instance
         return association.target.create(values, fieldsOrOptions).then(function(newAssociatedObject) {
-          return instance[association.accessors.add](newAssociatedObject, options).return (newAssociatedObject);
+          return instance[association.accessors.add](newAssociatedObject, options).return(newAssociatedObject);
         });
       } else {
         values[association.identifier] = instance.get(association.source.primaryKeyAttribute);

lib/instance-validator.js

@@ -174,7 +174,7 @@ InstanceValidator.prototype.hookValidate = function() {
     });
   }).then(function() {
     return self.modelInstance.Model.runHooks('afterValidate', self.modelInstance);
-  }).return (self.modelInstance);
+  }).return(self.modelInstance);
 };
 
 /**
@@ -223,7 +223,7 @@ InstanceValidator.prototype._customValidators = function() {
 
     var valprom = self._invokeCustomValidator(validator, validatorType)
       // errors are handled in settling, stub this
-      .catch (noop);
+      .catch(noop);
 
     validators.push(valprom);
   });
@@ -302,10 +302,10 @@ InstanceValidator.prototype._invokeCustomValidator = Promise.method(function(val
       validatorFunction = Promise.promisify(validator.bind(this.modelInstance));
     }
     return validatorFunction()
-      .catch (this._pushError.bind(this, false, errorKey));
+      .catch(this._pushError.bind(this, false, errorKey));
   } else {
     return Promise.try(validator.bind(this.modelInstance, invokeArgs))
-      .catch (this._pushError.bind(this, false, errorKey));
+      .catch(this._pushError.bind(this, false, errorKey));
   }
 });
 

lib/instance.js

@@ -489,7 +489,8 @@ module.exports = (function() {
             && !!self.Model.rawAttributes[updatedAtAttr].defaultValue
           )
           ? self.Model.rawAttributes[updatedAtAttr].defaultValue
-          : Utils.now(self.sequelize.options.dialect));
+          : Utils.now(self.sequelize.options.dialect)
+        );
       }
 
       if (self.isNewRecord && createdAtAttr && !values[createdAtAttr]) {
@@ -499,8 +500,9 @@ module.exports = (function() {
             && !!self.Model.rawAttributes[createdAtAttr].defaultValue
           )
           ? self.Model.rawAttributes[createdAtAttr].defaultValue
-          : Utils.now(self.sequelize.options.dialect));
-        }
+          : Utils.now(self.sequelize.options.dialect)
+        );
+      }
 
       var query = null
         , args = []
@@ -605,7 +607,7 @@ module.exports = (function() {
       include: this.options.include || null
     }, options).then(function(reload) {
       self.set(reload.dataValues, {raw: true, reset: true});
-    }).return (self);
+    }).return(self);
   };
 
   /*

lib/model.js

@@ -388,10 +388,10 @@ module.exports = (function() {
 
     if (options.force) {
       return self.drop(options).then(function() {
-        return doQuery().return (self);
+        return doQuery().return(self);
       });
     } else {
-      return doQuery().return (this);
+      return doQuery().return(this);
     }
   };
 
@@ -1119,16 +1119,14 @@ module.exports = (function() {
     Utils.validateParameter(options, 'undefined', { deprecated: Object, optional: true, index: 3, method: 'Model#bulkCreate' });
 
     if (!records.length) {
-      return new Promise(function(resolve) {
-        resolve([]);
-      });
+      return Promise.resolve([]);
     }
 
     options = Utils._.extend({
       validate: false,
       hooks: false,
       ignoreDuplicates: false
-    }, options ||  {});
+    }, options || {});
 
     if (fieldsOrOptions instanceof Array) {
       options.fields = fieldsOrOptions;

lib/sequelize.js

@@ -594,7 +594,7 @@ module.exports = (function() {
    * @return {Promise}
    */
   Sequelize.prototype.authenticate = function() {
-    return this.query('SELECT 1+1 AS result', null, { raw: true, plain: true }).return ().catch (function(err) {
+    return this.query('SELECT 1+1 AS result', null, { raw: true, plain: true }).return().catch(function(err) {
       throw new Error(err);
     });
   };

test/hooks.test.js

@@ -5301,7 +5301,6 @@ describe(Support.getTestDialectTeaser("Hooks"), function () {
           fn()
         })
 
-
         this.User.bulkCreate([
           {aNumber: 1}, {aNumber: 1}, {aNumber: 1}
         ]).success(function() {