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loopback-datasource-juggler
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Allow constructor to be called without "new"

This commit is contained in:
Anatoliy Chakkaev 2012-01-09 16:59:58 +04:00
parent 1ad0d91e57
commit 0d2b14e2bc
2 changed files with 8 additions and 2 deletions
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5
lib/schema.js
View File

@ -129,7 +129,10 @@ Schema.prototype.define = function defineClass(className, properties, settings)
standartize(properties, settings); standartize(properties, settings);
// every class can receive hash of data as optional param // every class can receive hash of data as optional param
var newClass = function (data) { var newClass = function ModelConstructor(data) {
if (!(this instanceof ModelConstructor)) {
return new ModelConstructor(data);
}
AbstractClass.call(this, data); AbstractClass.call(this, data);
}; };

5
test/common_test.js
View File

@ -108,7 +108,8 @@ function testOrm(schema) {
it('should initialize object properly', function (test) { it('should initialize object properly', function (test) {
var hw = 'Hello word', var hw = 'Hello word',
now = Date.now(), now = Date.now(),
post = new Post({title: hw}); post = new Post({title: hw}),
anotherPost = Post({title: 'Resig style constructor'});
test.equal(post.title, hw); test.equal(post.title, hw);
test.ok(!post.propertyChanged('title')); test.ok(!post.propertyChanged('title'));
@ -118,6 +119,8 @@ function testOrm(schema) {
test.strictEqual(post.published, false); test.strictEqual(post.published, false);
test.ok(post.date >= now); test.ok(post.date >= now);
test.ok(post.isNewRecord()); test.ok(post.isNewRecord());
test.ok(anotherPost instanceof Post);
test.ok(anotherPost.title, 'Resig style constructor');
test.done(); test.done();
}); });