https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=38729 --- Comment #8 from David Cook <dcook@prosentient.com.au> --- Also, I think that your intention here might be locale specific, so there might be a better way of doing this change. Take a look at bug 36947 where I use a locale-specific sort for Elasticsearch facets. Consider the functionality available in Unicode::Collate and Unicode::Collate::Locale. You might consider using $Collator->eq($auth_heading->search_form,$self->search_for) to have a more nuanced comparison. I'd love to hear from some French and Spanish libraries about what they'd like here, because I think diacritics get ignored in those locales during collation. However, I think for German u and ü are treated as separate letters for collation, although I haven't verified. Anyway, not saying you have to use the Unicode modules for this. It's just something to consider. -- Another thought I had was perhaps you can configure your Elasticsearch differently. Consider this email regarding Arabic libraries: https://lists.katipo.co.nz/public/koha/2024-August/060968.html. While there isn't a Polish analyser out of the box, there is a "Stempel Polish analysis plugin". You'd need to update a number of Koha ES configuration files, but it could be doable. -- Note the above aren't requirements. Just suggestions that might help you. -- You are receiving this mail because: You are watching all bug changes.