This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Avoid using it and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.
Set the runtime-wide check-object-access callback. This function is deprecated. In SpiderMonkey 1.8.1 and later, use
JSCheckAccessOp JS_SetCheckObjectAccessCallback( JSRuntime *rt, JSCheckAccessOp acb);
| || ||The runtime to configure.|
| || ||The new check-object-access callback.|
JS_SetCheckObjectAccessCallback sets the runtime-wide check-object-access callback, which is used as the fallback
JSClass.checkAccess method for all classes that leave the
NULL. This callback is also used to check access to the
JS_SetCheckObjectAccessCallback returns the previous check-object-access callback.