pub type JSPromiseHook = Option<unsafe extern "C" fn(ctx: *mut JSContext, type_: JSPromiseHookType, promise: JSValue, parent_promise: JSValue, opaque: *mut c_void)>;Aliased Type§
pub enum JSPromiseHook {
None,
Some(unsafe extern "C" fn(*mut JSContext, u32, JSValue, JSValue, *mut c_void)),
}