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quarto-dev / quarto-cli

Open-source scientific and technical publishing system built on Pandoc.

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Strict YAML validation collides with existing lua filters for Pandoc

bcdavasconcelos opened this issue · comments

commented

Bug description

The field bibliography now must be validated as a string, but existing filters for Pandoc sometimes use other types. Example:

bibliography:
  primary: test/primary.bib
  secondary: test/secondary.bib

This is the case of the multi bib filter. Please see: pandoc-ext/multibib#1

Is there any way to bypass this validation?

Thank you.

Checklist

  • Please include a minimal, fully reproducible example in a single .qmd file? Please provide the whole file rather than the snippet you believe is causing the issue.
  • Please format your issue so it is easier for us to read the bug report.
  • Please document the RStudio IDE version you're running (if applicable), by providing the value displayed in the "About RStudio" main menu dialog?
  • Please document the operating system you're running. If on Linux, please provide the specific distribution.
commented

You can add validate-yaml: false to your front matter.

This isn't a bug, though - YAML validation is too important for our users, and since Lua filters can access arbitrary metadata, there's no other alternative for us. Perhaps you could consider changing the way the filter works by accessing multibib from a separate field.