But is not what I was expecting, they should run s...

# announcements

[droidrcc]

But is not what I was expecting, they should run sequentially… since they are using the same thread

[karelpeeters]

What? No, what would be the point then?

[bissell]

Using a single thread context is useful for sharing state between coroutines without synchronization. If you need the code to run in sequence you can just ... run it in sequence.

[oleksiyp]

You can easily imaging how it works if you divide program on suspension points. All the code in-between is callabacks and you schedule this callbacks to one-threaded executor. So each delay works not as a sleep, but rather, a schedule. Having one thread here doesn't play any role on how it is executed.