Use gemojione instead of gemoji

[balasankarc]

Hi,
gemojione is a free licensed collection of emoji. Can html-pipeline use that for EmojiFilter?

I am packaging html-pipeline for Debian as part of GitLab packaging and it hit a roadblock due to the non-free nature of gemoji. It would be a great help if this dependency on gemoji can be removed.

Thanks.

[jch]

@balasankarc that's a good suggestion, but would break old versions. Have you considered writing your own filter that depends on gemojione?

[gjtorikian]

A new (beta) release of HTML-Proofer has been released, v3.0.0.pre1. I tried to go back and address all the issues in this repo.

gemojione is now a supported dependency through the new require_dependencies method available to filters, which goes down a list of dependencies and selects the first one available:

html-pipeline/lib/html_pipeline/node_filter/emoji_filter.rb

Line 4 in dcf38a2

HTMLPipeline.require_dependencies(["gemoji", "gemojione"], "EmojiFilter")