Stringify: arrays in one lines for execptions only

[raphaelbastide]

I am wondering if there is any way to output specific keys containing arrays in one line, just like that:
I read the answers for #220 but I don't see how it applies to my case since I am using stringify from Json to YAML. Am I missing something?

What I currently have:

config:
  comment: Welcome to été
  currentSynth: tic
  curve:
      a: 0.01
      d: 0.05
      s: 0.001
      r: 0.01
  syncTo: null
  free: false
  recTone: false
patterns:
  - id: 0
    synth: tic
    keys:
    - id: 1
      note: 850
      offset: 81.5
      duration: 530

What I am trying to do:

config:
  comment: Welcome to été
  currentSynth: tic
  curve: [a: 0.01, d: 0.05, s: 0.001, r: 0.01]
  syncTo: null
  free: false
  recTone: false
patterns:
  - id: 0
    synth: tic
    keys:
    - id: 1
      note: 850
      offset: 81.5
      duration: 530

[eemeli]

Collection nodes have a boolean flow property that you can set to true. With that set, if the contents are short enough, they'll be output on a single line. See here for instructions: https://eemeli.org/yaml/#modifying-nodes

Also, I'm presuming here that you're looking to keep the collection as a map, which would have this representation:

{ a: 0.01, d: 0.05, s: 0.001, r: 0.01 }

[eemeli]

Looks like the yaml-playground hasn't been updated for a while, and the file you're pulling in is a yaml@1 build. It is not meant to be used externally like that. If you use a yaml@2 build, you'll get the expected results.

[raphaelbastide]

I see, thanks for pointing this out. I am looking for a way to have an old school single JavaScript file containing the YAML library, to include to my project: for some reasons*, I prefer to avoid the npm environment. Could you point me a way to generate such a file? I struggle to find it on CDNs or to bundle it with cli tools.
* this project has to work in the browser without installation

[raphaelbastide]

Hi, I understand my request can be a bit strange, but I am still stuck trying to find a single-file version of yaml@2. Do you think it is something you can help me with?

[eemeli]

You should use a bundler of your choice to transpile & polyfill the npm package for the set of browsers that you need to support and the module format that you wish to use. I tend to use Rollup.

[raphaelbastide]

Thank you for your answer, I found the solution using Rollup!