Hi. I've made this modifications for your excellent library to work not only with English (you check character codes to know if it's even alphanumeric). It became a bit slower, but now I let JS/regexp engines decide, if it's a letter. And to check if it's "upper" I need to check "uppercase !== lowercase" for cases of languages where there's no upper cases at all.
Hi. I've made this modifications for your excellent library to work not only with English (you check character codes to know if it's even alphanumeric). It became a bit slower, but now I let JS/regexp engines decide, if it's a letter. And to check if it's "upper" I need to check "uppercase !== lowercase" for cases of languages where there's no upper cases at all.