Dealing with UTF-8 characters

To use this package on operating systems that use utf-8 encoding, unescape the characters with stringi::stri_unescape_unicode()

library(michelRodange)

data(renert)

renert$line <-stringi::stri_unescape_unicode(line)
renert$gesank <-stringi::stri_unescape_unicode(gesank)