A typo in documentation
I found "\ltj@stdyokojfm 標準で用いる縦組用 JFM" in Section 7.3 of documentation luatexja-ja.pdf. I think it should be something like \ltj@stdtatejfm
Thanks. Fixed in the repository (PDFs will be regenerated at the next upload).
I found "\ltj@stdyokojfm 標準で用いる縦組用 JFM" in Section 7.3 of documentation luatexja-ja.pdf. I think it should be something like \ltj@stdtatejfm