Сase sensitive in cyrillic characters

Hi @dimmez thanks for reporting. I’ll try to work on this as soon as I have some time… Cannot promise anything immediate however :/

I solved this problem. I just added a map of the Russian alphabet characters to variable “charToAccentedCharClassMap”. Now the selection is not case sensitive.

var charToAccentedCharClassMap = {
/*
 * Maps for Russian alphabetical Uper & Lower case character.
 */
'\u0410':'[\u0410\u0430]','\u0411':'[\u0411\u0431]','\u0412':'[\u0412\u0432]','\u0413':'[\u0413\u0433]','\u0414':'[\u0414\u0434]','\u0415':'[\u0415\u0435]','\u0401':'[\u0401\u0451]','\u0416':'[\u0416\u0436]','\u0417':'[\u0417\u0437]','\u0418':'[\u0418\u0438]','\u0419':'[\u0419\u0439]','\u041A':'[\u041A\u043A]','\u041B':'[\u041B\u043B]','\u041C':'[\u041C\u043C]','\u041D':'[\u041D\u043D]','\u041E':'[\u041E\u043E]','\u041F':'[\u041F\u043F]','\u0420':'[\u0420\u0440]','\u0421':'[\u0421\u0441]','\u0422':'[\u0422\u0442]','\u0423':'[\u0423\u0443]','\u0424':'[\u0424\u0444]','\u0425':'[\u0425\u0445]','\u0426':'[\u0426\u0446]','\u0427':'[\u0427\u0447]','\u0428':'[\u0428\u0448]','\u0429':'[\u0429\u0449]','\u042A':'[\u042A\u044A]','\u042B':'[\u042B\u044B]','\u042C':'[\u042C\u044C]','\u042D':'[\u042D\u044D]','\u042E':'[\u042E\u044E]','\u042F':'[\u042F\u044F]'
};

Picture

Thanks for the nice plugin.

Thanks for this contribution, I’ll try and integrate it into the next version ??

Version 1.5.2 has your map included. If you get the chance to test it, please let me know ??

Yes, now everything works great with Russian alphabetical characters! Thanks so much!

Site, where there was a problem, used the “Ashe” theme by wp-royal.com. In this theme the output of text content is performed by non-standard WordPress functions with partial use of js scripts for text decoration. I tried 5 different plug-ins that have highlighting the search query function, but only your plug-in is working fine.

Thanks for the feedback and for your contribution ! ??