{"json_modified": "2016-03-28T08:11:51.928199", "uuid": "988f0baf-e462-4cd0-85c4-279feb6cdd5a", "title": "JSVAL_TO_OBJECT", "url": "/en-US/docs/Mozilla/Projects/SpiderMonkey/JSAPI_reference/JSVAL_TO_OBJECT", "tags": ["Obsolete", "SpiderMonkey", "JSAPI Reference"], "translations": [], "modified": "2014-12-23T04:54:00", "label": "JSVAL_TO_OBJECT", "localization_tags": [], "locale": "en-US", "id": 12518, "last_edit": "2014-12-23T04:53:54", "summary": "<strong><code>JSVAL_TO_OBJECT</code></strong> casts the argument, <code>v</code>, to type <code>JSObject\u00a0*</code>. As a precondition, <code><a href=\"/en-US/docs/Mozilla/Projects/SpiderMonkey/JSAPI_reference/JSVAL_IS_OBJECT\" title=\"JSVAL_IS_OBJECT(v) returns true if v is either an object or JSVAL_NULL. This indicates that it is safe to call JSVAL_TO_OBJECT(v) to convert v to type JSObject *. If v is a string, number, boolean, or undefined, the result is false.\"><code>JSVAL_IS_OBJECT</code></a>(v)</code> must be true. That is, <code>v</code> must be either a reference to an object or <code>JSVAL_NULL</code>. This function is not type-safe: if <code>v</code> is not an object or <code>JSVAL_NULL</code>, the behavior is undefined.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Syntax", "title": "Syntax"}, {"id": "Description", "title": "Description"}, {"id": "See_Also", "title": "See Also"}], "slug": "Mozilla/Projects/SpiderMonkey/JSAPI_reference/JSVAL_TO_OBJECT", "review_tags": []}