Add documentation for working with JSON in Runnables

[ospencer]

This would include language-specific examples.

[LauraLangdon]

Is this the kind of thing you were referring to, @ospencer? We should we also have a code example showing how to interact with that a la PR #81.

[ospencer]

Not quite! For this we want some concrete examples of getting some JSON, parsing it, modifying it, etc.

Sort of like an example use case.

[flaki]

Once we have set up our example code workflow, I'd say this one should go into the tier three (tutorial) section, I'd imagine 'working with JSON' would be a tutorial series with various (multi-language) examples on parsing, generating, modifying JSON as Oscar mentions, with all examples available in a folder of the code-snippets/examples repo, and a guide in the docs taking folks through using these code snippets, pulling from this repo.

[LauraLangdon]

Great! Okay, so we'll circle back to this once #81 is finished?

[flaki]

yep, exactly!

[flaki]

@ramonh & @LauraLangdon will start pairing and creating the guide in JavaScript as a start.

[LauraLangdon]

From today's docs meeting notes:

• Laura: I don’t have the content knowledge to work on this on my own, but I’d happily pair with someone on it
• Flaki: once we have the code snippets workflow up & running, this could be a new guide with specific code examples around JSON handling in runnables
  We can have a guide/tutorial for creating runnables in multiple languages for manipulating JSON data
• These Runnables will live in a testing file like https://github.com/suborbital/reactr/tree/main/rwasm/testdata so that they’ll be maintained. They can be used across repos.
• Idea: Pair on creating a Javy app and create a walkthrough for handling JSON from there

[flaki]

some of these might be useful for the above, in terms of the useful things to do with JSON beyond the basics.