refactored instance methods of sequelize

lib/sequelize.js

@@ -25,10 +25,11 @@ var Sequelize = module.exports = function(database, username, password, options)
   this.modelManager = new ModelManager(this)
   this.connectorManager = new ConnectorManager(this, this.config)
 }
+
 Sequelize.Utils = Utils
+Sequelize.Utils._.map(DataTypes, function(sql, accessor) { Sequelize[accessor] = sql})
 
-var instanceMethods = {
-  define: function(modelName, attributes, options) {
+Sequelize.prototype.define = function(modelName, attributes, options) {
   options = options || {}
 
   if(this.options.define)
@@ -37,14 +38,14 @@ var instanceMethods = {
   var model = this.modelManager.addModel(new ModelFactory(modelName, attributes, options))
 
   return model
-  },
+}
 
-  import: function(path) {
+Sequelize.prototype.import = function(path) {
   var defineCall = require(path)
   return defineCall(this, DataTypes)
-  },
+}
 
-  query: function(sql, callee, options) {
+Sequelize.prototype.query = function(sql, callee, options) {
   options = options || {}
 
   if(this.options.query)
@@ -53,9 +54,9 @@ var instanceMethods = {
   options.logging = this.options.hasOwnProperty('logging') ? this.options.logging : true
 
   return this.connectorManager.query(sql, callee, options)
-  },
+}
 
-  sync: function(options) {
+Sequelize.prototype.sync = function(options) {
   options = options || {}
 
   if(this.options.sync)
@@ -73,9 +74,9 @@ var instanceMethods = {
       .on('failure', function(err) { eventEmitter.emit('failure', err) })
   })
   return eventEmitter.run()
-  },
+}
 
-  drop: function() {
+Sequelize.prototype.drop = function() {
   var self = this
 
   return new Utils.CustomEventEmitter(function(emitter) {
@@ -88,8 +89,4 @@ var instanceMethods = {
       .on('success', function() { emitter.emit('success', null) })
       .on('failure', function(err) { emitter.emit('failure', err) })
   }).run()
-  }
 }
-
-Sequelize.Utils._.map(DataTypes, function(sql, accessor) { Sequelize[accessor] = sql})
-Sequelize.Utils._.map(instanceMethods, function(fct, name) { Sequelize.prototype[name] = fct})