Type Definition javascriptcore_sys::JSObjectInitializeCallback

type JSObjectInitializeCallback = Option<unsafe extern "C" fn(_: JSContextRef, _: JSObjectRef)>;

The callback invoked when an object is first created.

• ctx: The execution context to use.
• object: The JSObject being created.

If you named your function Initialize, you would declare it like this:

void
Initialize(JSContextRef ctx, JSObjectRef object);

Unlike the other object callbacks, the initialize callback is called on the least derived class (the parent class) first, and the most derived class last.