ND
Size: a a a
ND
DL
DL
DL
WC
D
Aß
Aß
(rx (or (syntax word)
(syntax symbol))
point
(or (syntax word)
(syntax symbol)))
Aß
A
A
Aß
(and (memq (char-syntax (following-char)) '(?w ?_))
(memq (char-syntax (preceding-char)) '(?w ?_)))
A
Aß
A
Aß
(and (looking-at (rx (or (syntax word) (syntax symbol))))
(looking-back (rx (or (syntax word) (syntax symbol)))
(1- (point))))
A
A
A