Simple suggestion on `list` about webbundle

[hayatoito]

Thanks for the suggestion!

Yeah, the current format is very ah-hoc. We might want to make it more readable, I think.

However, I guess we don't want to make any guarantees about the stability of its output.
At present, it's for humans.

If other programs want to parse the output, I think we should provide more stable format, such as json, with CLI option such as --format=json or something like.

[hayatoito]

Okay, as an experiment, I supported json format in 19d9e33.

% webbundle list --format=json my-todomvc.wbn | jq .

would output as follows:

{
  "version": [
    98,
    49,
    0,
    0
  ],
  "primary_url": "https://preact-todom.vc/",
  "manifest": "https://preact-todom.vc/",
  "exchanges": [
    {
      "request": {
        "uri": "https://preact-todom.vc/"
      },
      "response": {
        "status": 200,
        "body": {
          "size": 587
        }
      }
    },
    {
      "request": {
        "uri": "https://preact-todom.vc/app.js"
      },
      "response": {
        "status": 200,
        "body": {
          "size": 11810
        }
      }
    },
    {
      "request": {
        "uri": "https://preact-todom.vc/index.html"
      },
      "response": {
        "status": 301,
        "body": {
          "size": 0
        }
      }
    },
    {
      "request": {
        "uri": "https://preact-todom.vc/todomvc.css"
      },
      "response": {
        "status": 200,
        "body": {
          "size": 7027
        }
      }
    },
    {
      "request": {
        "uri": "https://preact-todom.vc/todomvc-common/base.js"
      },
      "response": {
        "status": 200,
        "body": {
          "size": 7253
        }
      }
    },
    {
      "request": {
        "uri": "https://preact-todom.vc/todomvc-common/base.css"
      },
      "response": {
        "status": 200,
        "body": {
          "size": 1818
        }
      }
    }
  ]
}

[lachlansneff]

Personally, disagree with putting commas in the byte size, could make it more difficult to parse.

[kination]

@lachlansneff thanks for suggestion 👍 ~it could be

[kination]

Seems good solution! I'll close this issue for now.