feat: Cairo to JSON

[caseywescott]

A suite of functions mapping Cairo Midi msgs to JSON object for web retrieval.

Functions that format the following messages to JSON:

NOTE_ON
NOTE_OFF
SET_TEMPO
TIME_SIGNATURE
CONTROL_CHANGE
PITCH_WHEEL
AFTER_TOUCH
POLY_TOUCH

These functions can then be used create a function 'midi_to_json' that iterates through Midi msgs and formats them to create the complete JSON object.

[caseywescott]

I'm cobbling together a rough cut of cairo-to-json Here. I have all of the necessary components for each message but need to serialize the values. Would a ByteArray be best? I took a quick look at the 'format!' macro and am hoping that could do the trick to simplify the code but I think it's unavailable in scarb/cairo 2.3.0. Have you used 'format!' for serializing?

[vibenedict]

Hi @caseywescott , I would like to try this out.

[caseywescott]

Go for it!!!

…

On Sat, Mar 23, 2024, 6:56 PM Victor Benedict ***@***.***> wrote: Hi @caseywescott <https://github.com/caseywescott> , I would like to try this out. — Reply to this email directly, view it on GitHub <#31 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AKWPRSH3HJ66CJSSNM4KGNLYZUYSPAVCNFSM6AAAAAA7LGZQEOVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDAMJWGQYDCOJRGI> . You are receiving this because you were mentioned.Message ID: ***@***.***>

[caseywescott]

I'll assign to you when when i get home in 30mins

…

On Sat, Mar 23, 2024, 10:08 PM Casey ***@***.***> wrote: Go for it!!! On Sat, Mar 23, 2024, 6:56 PM Victor Benedict ***@***.***> wrote: > Hi @caseywescott <https://github.com/caseywescott> , I would like to try > this out. > > — > Reply to this email directly, view it on GitHub > <#31 (comment)>, > or unsubscribe > <https://github.com/notifications/unsubscribe-auth/AKWPRSH3HJ66CJSSNM4KGNLYZUYSPAVCNFSM6AAAAAA7LGZQEOVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDAMJWGQYDCOJRGI> > . > You are receiving this because you were mentioned.Message ID: > ***@***.***> >

[caseywescott]

Just Assigned to you @vibenedict !!! Stoked! Let me know if you have any questions!!