Function flush_messages 

pub fn flush_messages<Message: Send>(
    receiver: &GlfwReceiver<Message>,
) -> FlushedMessages<'_, Message> 

Returns an iterator that yields until no more messages are contained in the Receiver’s queue. This is useful for event handling where the blocking behaviour of Receiver::iter is undesirable.

Example

for event in glfw::flush_messages(&events) {
    // handle event
}