Use 2 args in #extend in place of #include and handle arrays outside constructor

.jshintrc

@@ -6,7 +6,6 @@
   "eqeqeq": true,
   "immed": true,
   "indent": 2,
-  "latedef": true,
   "newcap": true,
   "noarg": true,
   "quotmark": "single",

src/client.js

@@ -34,12 +34,12 @@ ClearbitClient.prototype.endpoint = function (options) {
 
   assert(options.api, 'An API must be specified');
 
-  return util.format.apply(util, [
+  return util.format(
     ENDPOINT,
     options.api,
     options.stream ? '-stream' : '',
     options.version
-  ]);
+  );
 };
 
 ClearbitClient.prototype.url = function (options) {

src/company.js

@@ -5,19 +5,19 @@ var resource = require('./resource');
 var _        = require('lodash');
 
 exports.Company = resource.create('Company', {api: 'company'})
-.extend({
-  find: function(options){
+  .extend({
+    flag: function(options){
+      return this.constructor.post('/companies/' + this.id + '/flag', options);
+    }
+  },
+  {
+    find: function (options) {
       options = options || {};
-    assert(options.domain, 'An domain must be provided');
+      assert(options.domain, 'A domain must be provided');
 
       return this.get(
         '/companies/domain/' + options.domain,
         _.omit(options, 'domain')
       );
     }
-})
-.include({
-  flag: function(options){
-    return this.constructor.post('/companies/' + this.id + '/flag', options);
-  }
-});
+  });

src/person.js

@@ -5,7 +5,12 @@ var resource = require('./resource');
 var _        = require('lodash');
 
 exports.Person = resource.create('Person', {api: 'person'})
-.extend({
+  .extend({
+    flag: function(options){
+      return this.constructor.post('/people/' + this.id + '/flag', options);
+    }
+  },
+  {
     find: function(options){
       options = options || {};
       assert(options.email, 'An email must be provided');
@@ -15,15 +20,10 @@ exports.Person = resource.create('Person', {api: 'person'})
         _.omit(options, 'email')
       );
     }
-})
-.include({
-  flag: function(options){
-    return this.constructor.post('/people/' + this.id + '/flag', options);
-  }
-});
+  });
 
 exports.PersonCompany = resource.create('PersonCompany', {api: 'person'})
-.extend({
+  .extend(null, {
     find: function(options){
       options = options || {};
       assert(options.email, 'An email must be provided');
@@ -33,4 +33,4 @@ exports.PersonCompany = resource.create('PersonCompany', {api: 'person'})
         _.omit(options, 'email')
       );
     }
-});
+  });

src/resource.js

 'use strict';
 
 var createError = require('create-error');
-var EventEmitter = require('events').EventEmitter;
 var _           = require('lodash');
-var Promise      = require('bluebird');
-
-function isQueued (err) {
-  return err.type === 'queued';
-}
-
-function isUnknownRecord (err) {
-  return err.type === 'unknown_record';
-}
 
 function ClearbitResource (data) {
   _.extend(this, data);
 }
 
-ClearbitResource.extractParams = function(options) {
-  var params = _.omit(options || {},
-    'path', 'method', 'params',
-    'client', 'api', 'stream'
-  );
-
-  return _.isEmpty(params) ? null : params;
-};
-
-ClearbitResource.get = Promise.method(function (path, options) {
+ClearbitResource.get = function (path, options) {
   options = _.extend({
     path:   path,
     method: 'get',
-    query: this.extractParams(options)
-  }, this.options, options || {});
+    query: extractParams(options)
+  }, this.options, options);
 
   return this.client.request(options)
     .bind(this)
-    .then(function (data) {
-      return new this(data);
-    })
+    .then(cast)
     .catch(isQueued, function () {
       throw new this.QueuedError(this.name + ' lookup queued');
     })
     .catch(isUnknownRecord, function () {
       throw new this.NotFoundError(this.name + ' not found');
     });
-});
+};
 
-ClearbitResource.post = Promise.method(function (path, options) {
+ClearbitResource.post = function (path, options) {
   options = _.extend({
     path:   path,
     method: 'post',
-    query:  this.extractParams(options)
-  }, this.options, options || {});
+    query:  extractParams(options)
+  }, this.options, options);
 
   return this.client.request(options)
     .bind(this)
-    .then(function (data) {
-      return new this(data);
-    })
+    .then(cast)
     .catch(isUnknownRecord, function () {
       throw new this.NotFoundError(this.name + ' not found');
     });
-});
-
-function createErrors (name) {
-  return {
-    NotFoundError: createError(name + 'NotFoundError'),
-    QueuedError: createError(name + 'QueuedError')
-  };
-}
+};
 
 exports.create = function (name, options) {
-  var Resource = function (data) {
-    if (_.isArray(data)) {
-      return data.map(function(item){
-        return new this.constructor(item);
-      }.bind(this));
-    }
-
+  var Resource = function () {
     ClearbitResource.apply(this, arguments);
   };
 
-  _.extend(Resource,
-           new EventEmitter(),
-           EventEmitter.prototype,
-           ClearbitResource,
-           createErrors(name), {
+  _.extend(Resource, ClearbitResource, createErrors(name), {
     name: name,
     options: options
   });
@@ -96,19 +56,41 @@ exports.create = function (name, options) {
     });
   },
   {
-    on: function () {
-      Resource.on.apply(Resource, arguments);
-      return this;
-    },
-
-    include: function (props) {
-      _.extend(Resource.prototype, props);
-      return this;
-    },
-
-    extend: function (props) {
-      _.extend(Resource, props);
+    extend: function (proto, ctor) {
+      _.extend(Resource.prototype, proto);
+      _.extend(Resource, ctor);
       return this;
     }
   });
 };
+
+function cast (data) {
+  /* jshint validthis:true */
+  return !Array.isArray(data) ? new this(data) : data.map(function (result) {
+    return new this(result);
+  }, this);
+}
+
+function isQueued (err) {
+  return err.type === 'queued';
+}
+
+function isUnknownRecord (err) {
+  return err.type === 'unknown_record';
+}
+
+function createErrors (name) {
+  return {
+    NotFoundError: createError(name + 'NotFoundError'),
+    QueuedError: createError(name + 'QueuedError')
+  };
+}
+
+function extractParams (options) {
+  var params = _.omit(options || {},
+    'path', 'method', 'params',
+    'client', 'api', 'stream'
+  );
+
+  return _.isEmpty(params) ? null : params;
+}

src/watchlist.js

@@ -4,7 +4,8 @@ var resource = require('./resource');
 
 exports.Watchlist = resource.create('Watchlist', {
   api: 'watchlist'
-}).extend({
+})
+.extend(null, {
   search: function(options) {
     return this.post('/search/all', options);
   }
@@ -12,7 +13,8 @@ exports.Watchlist = resource.create('Watchlist', {
 
 exports.WatchlistIndividual = resource.create('WatchlistIndividual', {
   api: 'watchlist'
-}).extend({
+})
+.extend(null, {
   search: function(options) {
     return this.post('/search/individuals', options);
   }
@@ -20,7 +22,8 @@ exports.WatchlistIndividual = resource.create('WatchlistIndividual', {
 
 exports.WatchlistEntity = resource.create('WatchlistEntity', {
   api: 'watchlist'
-}).extend({
+})
+.extend(null, {
   search: function(options) {
     return this.post('/search/entities', options);
   }

test/watchlist.js

@@ -25,7 +25,6 @@ describe('Watchlist', function () {
         .reply(200, watchlist);
       return Watchlist.search({name: 'Joe'})
         .then(function (watchlist) {
-          // console.log(watchlist.constructor)
           expect(watchlist[0])
             .to.be.an.instanceOf(Watchlist)
             .and.have.property('id', watchlist.id);