Chars.

Character set

Set

Original expression: -[\u0000-\u002F2-\u{10FFFF}]
Normalized: [0-1]
Perl: [0-1]

Characters (2)

0 U+0030
1 U+0031

Code point	Character	Name
U+0030	`0`	`DIGIT ZERO`
U+0031	`1`	`DIGIT ONE`