- original Windows-1251 text has been mis-interpreted as Windows-1252
- then those mis-interpreted characters are themselves turned into their UTF-8 equivalents
Мировая фанстастика от А до Я
-> Ìèðîâàÿ ôàíñòàñòèêà îò À äî ß
import github.com/fullpipe/futf
futf.ToUTF8("Ìèðîâàÿ ôàíñòàñòèêà îò À äî ß") // Мировая фанстастика от А до Я