JS_SetObjectPrincipalsFinder

Deprecated
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 object-principals-finder callback. This function is deprecated. In SpiderMonkey 1.8.1 or later, use JS_SetRuntimeSecurityCallbacks instead.

Syntax

JSObjectPrincipalsFinder JS_SetObjectPrincipalsFinder(JSRuntime *rt,
                                                      JSObjectPrincipalsFinder fop);
Name Type Description
rt JSRuntime * The runtime to configure.
fop JSObjectPrincipalsFinder  The new object-principals-finder callback.

Description

JS_SetObjectPrincipalsFinder allows the application to set a callback that the JavaScript engine uses to obtain an object's principals. This callback is described in JSObjectPrincipalsFinder.

JS_SetObjectPrincipalsFinder returns the previous object-principals-finder callback.

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Document Tags and Contributors

 Contributors to this page: fscholz, Jorend, Jimb
 Last updated by: fscholz,