Differences
between case(normalize(s)) and normalize(case(s))
u, l, t - upper,
lower, title
c, d - nfc, nfd
DIFFERENCE at
U+0130 LATIN CAPITAL LETTER I WITH DOT ABOVE
d(s): U+0049
LATIN CAPITAL LETTER I, U+0307 COMBINING DOT ABOVE
l(s): U+0069
LATIN SMALL LETTER I
c(l(s)): U+0069 LATIN SMALL LETTER I
c(l(d(s))): U+0069 LATIN SMALL LETTER I, U+0307 COMBINING
DOT ABOVE
NO difference at
U+0390 GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS
d(s): U+03B9
GREEK SMALL LETTER IOTA, U+0308 COMBINING DIAERESIS, U+0301 COMBINING ACUTE
ACCENT
u(s): U+0399
GREEK CAPITAL LETTER IOTA, U+0308 COMBINING DIAERESIS, U+0301 COMBINING ACUTE
ACCENT
u(d(s)): U+0399 GREEK CAPITAL LETTER IOTA, U+0308 COMBINING
DIAERESIS, U+0301 COMBINING ACUTE ACCENT
c(u(s)): U+03AA GREEK CAPITAL LETTER IOTA WITH
DIALYTIKA, U+0301 COMBINING ACUTE ACCENT
c(u(d(s))): U+03AA GREEK CAPITAL LETTER IOTA WITH
DIALYTIKA, U+0301 COMBINING ACUTE ACCENT
NO difference at
U+03B0 GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS
d(s): U+03C5
GREEK SMALL LETTER UPSILON, U+0308 COMBINING DIAERESIS, U+0301 COMBINING ACUTE
ACCENT
u(s): U+03A5
GREEK CAPITAL LETTER UPSILON, U+0308 COMBINING DIAERESIS, U+0301 COMBINING
ACUTE ACCENT
u(d(s)): U+03A5 GREEK CAPITAL LETTER UPSILON, U+0308 COMBINING
DIAERESIS, U+0301 COMBINING ACUTE ACCENT
c(u(s)): U+03AB GREEK CAPITAL LETTER UPSILON
WITH DIALYTIKA, U+0301 COMBINING ACUTE ACCENT
c(u(d(s))): U+03AB GREEK CAPITAL LETTER UPSILON WITH
DIALYTIKA, U+0301 COMBINING ACUTE ACCENT
NO difference at
U+1FB7 GREEK SMALL LETTER ALPHA WITH PERISPOMENI AND YPOGEGRAMMENI
d(s): U+03B1
GREEK SMALL LETTER ALPHA, U+0342 COMBINING GREEK PERISPOMENI, U+0345 COMBINING
GREEK YPOGEGRAMMENI
u(s): U+0391
GREEK CAPITAL LETTER ALPHA, U+0342 COMBINING GREEK PERISPOMENI, U+0399 GREEK
CAPITAL LETTER IOTA
t(s): U+0391
GREEK CAPITAL LETTER ALPHA, U+0342 COMBINING GREEK PERISPOMENI, U+0345
COMBINING GREEK YPOGEGRAMMENI
t(d(s)): U+0391 GREEK CAPITAL LETTER ALPHA, U+0342 COMBINING GREEK
PERISPOMENI, U+0345 COMBINING GREEK YPOGEGRAMMENI
c(t(s)): U+1FBC GREEK CAPITAL LETTER ALPHA WITH
PROSGEGRAMMENI, U+0342 COMBINING GREEK PERISPOMENI
c(t(d(s))): U+1FBC GREEK CAPITAL LETTER ALPHA WITH
PROSGEGRAMMENI, U+0342 COMBINING GREEK PERISPOMENI
No difference at
U+1FC7 GREEK SMALL LETTER ETA WITH PERISPOMENI AND YPOGEGRAMMENI
d(s): U+03B7
GREEK SMALL LETTER ETA, U+0342 COMBINING GREEK PERISPOMENI, U+0345 COMBINING
GREEK YPOGEGRAMMENI
u(s): U+0397
GREEK CAPITAL LETTER ETA, U+0342 COMBINING GREEK PERISPOMENI, U+0399 GREEK
CAPITAL LETTER IOTA
t(s): U+0397
GREEK CAPITAL LETTER ETA, U+0342 COMBINING GREEK PERISPOMENI, U+0345 COMBINING
GREEK YPOGEGRAMMENI
t(d(s)): U+0397 GREEK CAPITAL LETTER ETA, U+0342 COMBINING GREEK
PERISPOMENI, U+0345 COMBINING GREEK YPOGEGRAMMENI
c(t(s)): U+1FCC GREEK CAPITAL LETTER ETA WITH
PROSGEGRAMMENI, U+0342 COMBINING GREEK PERISPOMENI
c(t(d(s))): U+1FCC GREEK CAPITAL LETTER ETA WITH
PROSGEGRAMMENI, U+0342 COMBINING GREEK PERISPOMENI
NO difference at
U+1FD2 GREEK SMALL LETTER IOTA WITH DIALYTIKA AND VARIA
d(s): U+03B9
GREEK SMALL LETTER IOTA, U+0308 COMBINING DIAERESIS, U+0300 COMBINING GRAVE
ACCENT
u(s): U+0399
GREEK CAPITAL LETTER IOTA, U+0308 COMBINING DIAERESIS, U+0300 COMBINING GRAVE
ACCENT
u(d(s)): U+0399 GREEK CAPITAL LETTER IOTA, U+0308 COMBINING
DIAERESIS, U+0300 COMBINING GRAVE ACCENT
c(u(s)): U+03AA GREEK CAPITAL LETTER IOTA WITH
DIALYTIKA, U+0300 COMBINING GRAVE ACCENT
c(u(d(s))): U+03AA GREEK CAPITAL LETTER IOTA WITH
DIALYTIKA, U+0300 COMBINING GRAVE ACCENT
NO difference at
U+1FD3 GREEK SMALL LETTER IOTA WITH DIALYTIKA AND OXIA
d(s): U+03B9
GREEK SMALL LETTER IOTA, U+0308 COMBINING DIAERESIS, U+0301 COMBINING ACUTE
ACCENT
c(s): U+0390
GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS
u(s): U+0399
GREEK CAPITAL LETTER IOTA, U+0308 COMBINING DIAERESIS, U+0301 COMBINING ACUTE
ACCENT
u(d(s)): U+0399 GREEK CAPITAL LETTER IOTA, U+0308 COMBINING
DIAERESIS, U+0301 COMBINING ACUTE ACCENT
c(u(s)): U+03AA GREEK CAPITAL LETTER IOTA WITH
DIALYTIKA, U+0301 COMBINING ACUTE ACCENT
c(u(d(s))): U+03AA GREEK CAPITAL LETTER IOTA WITH
DIALYTIKA, U+0301 COMBINING ACUTE ACCENT
NO difference at
U+1FD7 GREEK SMALL LETTER IOTA WITH DIALYTIKA AND PERISPOMENI
d(s): U+03B9
GREEK SMALL LETTER IOTA, U+0308 COMBINING DIAERESIS, U+0342 COMBINING GREEK
PERISPOMENI
u(s): U+0399
GREEK CAPITAL LETTER IOTA, U+0308 COMBINING DIAERESIS, U+0342 COMBINING GREEK
PERISPOMENI
u(d(s)): U+0399 GREEK CAPITAL LETTER IOTA, U+0308 COMBINING
DIAERESIS, U+0342 COMBINING GREEK PERISPOMENI
c(u(s)): U+03AA GREEK CAPITAL LETTER IOTA WITH
DIALYTIKA, U+0342 COMBINING GREEK PERISPOMENI
c(u(d(s))): U+03AA GREEK CAPITAL LETTER IOTA WITH
DIALYTIKA, U+0342 COMBINING GREEK PERISPOMENI
NO difference at
U+1FE2 GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND VARIA
d(s): U+03C5
GREEK SMALL LETTER UPSILON, U+0308 COMBINING DIAERESIS, U+0300 COMBINING GRAVE
ACCENT
u(s): U+03A5
GREEK CAPITAL LETTER UPSILON, U+0308 COMBINING DIAERESIS, U+0300 COMBINING
GRAVE ACCENT
u(d(s)): U+03A5 GREEK CAPITAL LETTER UPSILON, U+0308 COMBINING DIAERESIS,
U+0300 COMBINING GRAVE ACCENT
c(u(s)): U+03AB GREEK CAPITAL LETTER UPSILON
WITH DIALYTIKA, U+0300 COMBINING GRAVE ACCENT
c(u(d(s))): U+03AB GREEK CAPITAL LETTER UPSILON WITH
DIALYTIKA, U+0300 COMBINING GRAVE ACCENT
NO difference at
U+1FE3 GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND OXIA
d(s): U+03C5
GREEK SMALL LETTER UPSILON, U+0308 COMBINING DIAERESIS, U+0301 COMBINING ACUTE
ACCENT
c(s): U+03B0
GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS
u(s): U+03A5
GREEK CAPITAL LETTER UPSILON, U+0308 COMBINING DIAERESIS, U+0301 COMBINING
ACUTE ACCENT
u(d(s)): U+03A5 GREEK CAPITAL LETTER UPSILON, U+0308 COMBINING
DIAERESIS, U+0301 COMBINING ACUTE ACCENT
c(u(s)): U+03AB GREEK CAPITAL LETTER UPSILON
WITH DIALYTIKA, U+0301 COMBINING ACUTE ACCENT
c(u(d(s))): U+03AB GREEK CAPITAL LETTER UPSILON WITH
DIALYTIKA, U+0301 COMBINING ACUTE ACCENT
NO difference at
U+1FE7 GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND PERISPOMENI
d(s): U+03C5
GREEK SMALL LETTER UPSILON, U+0308 COMBINING DIAERESIS, U+0342 COMBINING GREEK
PERISPOMENI
u(s): U+03A5
GREEK CAPITAL LETTER UPSILON, U+0308 COMBINING DIAERESIS, U+0342 COMBINING
GREEK PERISPOMENI
u(d(s)): U+03A5 GREEK CAPITAL LETTER UPSILON, U+0308 COMBINING
DIAERESIS, U+0342 COMBINING GREEK PERISPOMENI
c(u(s)): U+03AB GREEK CAPITAL LETTER UPSILON
WITH DIALYTIKA, U+0342 COMBINING GREEK PERISPOMENI
c(u(d(s))): U+03AB GREEK CAPITAL LETTER UPSILON WITH
DIALYTIKA, U+0342 COMBINING GREEK PERISPOMENI
NO difference at U+1FF7
GREEK SMALL LETTER OMEGA WITH PERISPOMENI AND YPOGEGRAMMENI
d(s): U+03C9
GREEK SMALL LETTER OMEGA, U+0342 COMBINING GREEK PERISPOMENI, U+0345 COMBINING
GREEK YPOGEGRAMMENI
u(s): U+03A9
GREEK CAPITAL LETTER OMEGA, U+0342 COMBINING GREEK PERISPOMENI, U+0399 GREEK
CAPITAL LETTER IOTA
t(s): U+03A9
GREEK CAPITAL LETTER OMEGA, U+0342 COMBINING GREEK PERISPOMENI, U+0345
COMBINING GREEK YPOGEGRAMMENI
t(d(s)): U+03A9 GREEK CAPITAL LETTER OMEGA, U+0342 COMBINING GREEK
PERISPOMENI, U+0345 COMBINING GREEK YPOGEGRAMMENI
c(t(s)): U+1FFC GREEK CAPITAL LETTER OMEGA WITH
PROSGEGRAMMENI, U+0342 COMBINING GREEK PERISPOMENI
c(t(d(s))): U+1FFC GREEK CAPITAL LETTER OMEGA WITH
PROSGEGRAMMENI, U+0342 COMBINING GREEK PERISPOMENI