Code block showing issue_comment PR vs issue differentiation not appearing correctly in docs

[mskelton]

What article on docs.github.com is affected?

https://docs.github.com/en/free-pro-team@latest/actions/reference/events-that-trigger-workflows#issue_comment

What part(s) of the article would you like to see updated?

Code block showing the if: ${{ github.event.issue.pull_request }} conditional is not appearing on the docs site. A possible solution would be to omit the ${{ and }} since according to the docs, that is not required for if blocks.

Additional information

This was added in #1000

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[janiceilene]

Thanks for opening an issue @mskelton! I'll triage this for a look 👀

[lucascosti]

Thanks for reporting this, @mskelton! Yep, those ${{ and }} are being stripped out by the liquid processing.

You are right in that they're not necessary in the conditions, but there is another example in the run command. We can escape them by wrapping the code block in {% raw %} tags to prevent them from being processed.

I'll open a PR for this 👍