Method
JavaScriptCoreContextpush_exception_handler
Declaration [src]
void
jsc_context_push_exception_handler (
  JSCContext* context,
  JSCExceptionHandler handler,
  gpointer user_data,
  GDestroyNotify destroy_notify
)
Description [src]
Push an exception handler in context. Whenever a JavaScript exception happens in
the JSCContext, the given handler will be called. The default JSCExceptionHandler
simply calls jsc_context_throw_exception() to throw the exception to the JSCContext.
If you don’t want to catch the exception, but only get notified about it, call
jsc_context_throw_exception() in handler like the default one does.
The last exception handler pushed is the only one used by the JSCContext, use
jsc_context_pop_exception_handler() to remove it and set the previous one. When handler
is removed from the context, destroy_notify i called with user_data as parameter.
Parameters
- handler
- 
            Type: JSCExceptionHandlerA JSCExceptionHandler.
- user_data
- 
            Type: gpointerUser data to pass to handler.The argument can be NULL.The data is owned by the caller of the method. 
- destroy_notify
- 
            Type: GDestroyNotifyDestroy notifier for user_data.The argument can be NULL.