Markdown for ruby annotations/furigana is available on the Lemmy front end as of 0.18.1. Could we have this in the Memmy app as well?
The following markdown
{学校|がっこう}
Will become this:
{学校|がっこう}
Although I suppose you won't see it unless you're on the web version, and only if the web version is using 0.18.1