Wrong -> arrow direction in RTL text contexts

[Falco]

Given that

@NeatNit

This is because arrow characters don’t bidi-mirror in Unicode.

There is unfortunately no bidi-flipping arrow character, meaning that if you want to make this substitution correctly, you have to determine the bidi direction of the surrounding text to correctly pick between ← and → arrows. No easy task.

It means we would have to build a new feature, as we are currently following the Unicode spec, which is why I recategorized it as a #feature request.

Moving on to actually addressing your issue, I think this could be easily done in a Customization > Theme component, using our existing api.decorateCooked API.