fix: test if vips or convert are installed

rbuchberger / jekyll_picture_tag

Easy responsive images for Jekyll.

https://rbuchberger.github.io/jekyll_picture_tag/

BSD 3-Clause "New" or "Revised" License

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fix: test if vips or convert are installed #299

Closed philrb closed 9 months ago

philrb commented 10 months ago

I added checks to test if vips and convert are installed before checking for supported file formats. Currently the gem panics if vips and/or convert are not installed.

rbuchberger commented 9 months ago

This is outstanding, thank you! Disregard the CI failure, it's been broken for a hot minute and I haven't gotten around to fixing it. I pulled your PR and verified that everything passes locally.

philrb commented 9 months ago

Amazing! Thank you for jekyll_picture_tag! Your research and then documentation helped me a lot building a site with Jekyll.