Recent update broke comments in arrays in TOML

[Artemigos]

Describe the bug
I had a config TOML file with comments in arrays like this:

[section]
the_array = [
  # comment
  "value 1",

  # comment
  "value 2",
]

This broke when running yq . -oj ~/tmp/yq-bug.toml and is now reporting:

Error: bad file '[file path here]': unsupported type Comment

Running without -oj has the same problem.

Version of yq: 4.52.2
Operating system: linux
Installed via: binary release

Additional context
I wasn't sure if this syntax is even supported, but according to spec it is: https://toml.io/en/v1.1.0#:~:text=Any%20number%20of%20newlines%20and%20comments%20may%20precede%20values%2C%20commas%2C%20and%20the%20closing%20bracket%2E

[Galdanwing]

I'm experiencing the same issue with yq parsing a pyproject.toml file in my case. Interestingly, it's occurring across multiple versions:

• Pinned version in GitHub CI: yq@v4.34.1 (3 years old)
• Locally installed via Brew: v4.52.2

Since both versions started failing today, this to me suggests an unpinned dependency was updated and introduced a breaking change.

[benjamin-pilgrim]

Also seeing this issue. The yq github action doesn't pin the tagged version of the docker image, just docker://mikefarah/yq:4-githubaction.

[flying-sheep]

So this will be fixed by #2595?

[mikefarah]

Fixed in 4.52.4 :)