Can you add 'Pause' or 'Suspend'

[estorninosn]

Hi, I love your library and it worked well with my automation of may old washing machine. I'm not super good in coding but I'm trying hard.
So here's my idea, is there a way or a function call in your library to suspend or pause a delay. And then you can continue it from where it left off? I need it in my washing machine. I even managed to stop still running delays by this code:
dela01.running = 0;
It worked, but is it the right way? Thank you, hoping you can add this to your work.