Update quickstart Stateful Arpeggiator section

[Caaz]

Correct an example snippet. context.time isn't valid, I believe context.pulse_time is intended here. Also moved the .notes bit inside the code formatting. Ran into this while learning, very fun tool!

[emuell]

Thanks, that's indeed not valid.

It's still a bit confusing and bloated for a quickstart.

Maybe something like this would fit better?

-- TRY THIS: Create notes from a random scale:
-- local notes = scale("c4", ({"major","minor"})[math.random(2)]).notes

[emuell]

Or even simpler:

-- TRY THIS: Generate notes from a scale: 
--   local notes = scale("C4", "major").notes

[Caaz]

Thanks, that's indeed not valid.

It's still a bit confusing and bloated for a quickstart.

Maybe something like this would fit better?

-- TRY THIS: Create notes from a random scale: -- local notes = scale("c4", ({"major","minor"})[math.random(2)]).notes

You know what I think I like this example better.

To implement the current tip you need to add the line to the inner function with context defined for it to even work, which is a bit more than the line suggests. While both of your examples here are in place, I feel like the math.random usage is reasonable given the other little tips leading up to this point, and scales were already gone over so that alone doesn't offer too much of a thread to pull at while learning.

I do think having context used in depth is worth teaching, this little trip gave me a bit to think about myself, but it's probably deserving its own section under 3.4 Events, I'd agree it's a bit much for the quickstart for sure. I also don't feel I am nearly musically talented enough or familiar with the API just yet to write it myself lol

[emuell]

I've now fixed this using the simple version here:
#77

, but it's probably deserving its own section under 3.4 Events, I'd agree it's a bit much for the quickstart for sure. I also don't feel I am nearly musically talented enough or familiar with the API just yet to write it myself lol

Indeed would be great to have some more examples here. If you have some ideas, let me know or please open a new PR!