Please forgive me if this is something obvious, but I haven't been able to find any discussion or feature requests regarding this.
I use multiple languages (often in the same note), so the current spell checker is not very useful to me. As far as I understand, supporting only a single language is a known limitation of the standard Electron spell checker. However, if you search for spell checking with multi-language support in relation to Electron, there are mentions of other spell checker implementations that do support multiple languages.
Therefore, I would like to ask whether implementing a multi-language spell checker in Joplin is technically possible, and if yes, then this would be my feature request.