Link to a specific gist version in dev.to

[suntong]

Is your feature request related to a problem? Please describe.

The syntax to link to a specific gist file from dev.to is:

{% gist https://gist.github.com/CristinaSolana/1885435 file=gistfile1.md %}

but it is impossible to link to a specific gist version of that file -- I tried to replace the above url with url to that specific version, but got 500 Internal error when publishing it.

Describe the solution you'd like

Fix this line
https://github.com/thepracticaldev/dev.to/blob/master/app/liquid_tags/gist_tag.rb#L64
and allow link to a specific gist version.

[maestromac]

Thank you for this issue @suntong . Just to be sure, what does the gist embed of a specific revision looks like?

[suntong]

link to a specific gist file for the latest version:
https://gist.github.com/suntong/3a31faf8129d3d7a380122d5a6d48ff6#file-images-tmpl

link to a specific gist file of a specific revision:
https://gist.github.com/suntong/3a31faf8129d3d7a380122d5a6d48ff6/44c4e7fa81592f917fffacf689dd76f469ca954c#file-images-tmpl