How to make sure your custom emojis are also seen on #Mastodon?

[monkee@other.li]

How to make sure your custom emojis are also seen on #Mastodon?

Size Limit is 256kB
LIMIT = 256.kilobytes

Image format must be png, gif or webp
IMAGE_MIME_TYPES = %w(image/png image/gif image/webp).freeze

Only Letters Numbers and Underscore are allowed for the shortcode
SHORTCODE_RE_FRAGMENT = '[a-zA-Z0-9_]{2,}'

https://github.com/mastodon/mastodon/blob/main/app/models/custom_emoji.rb#L39

#Sharkey #GoToSocial #Misskey #Pleroma #Akkoma