Support multiple allowed aspect ratios

[armchairdj]

It doesn't appear to be possible to allow, say, a portrait or square image but not a landscape one.

I'm looking for the ability to do this:

validates :my_image, aspect_ratio: { in: %i[portrait square] }

Seems like the aspect ratio validator would need to be refactored to allow this.

I'd write a PR for this if the maintainers agreed it would be a useful feature.

[Mth0158]

Hi @armchairdj,
Actually it is possible since 1.4.0, we did not reflect the change in the readme though. The v2 version of the gem will be released in the coming days with the change in the readme, so no need to update it.
Let me know if you have any issues with the feature, you can use it like:

validates :my_image, aspect_ratio: { in: %i[portrait square] }
# or
validates :my_image, aspect_ratio: %i[portrait square]