Chars.

Character set

Set

Name: ASCII digits
Original expression: $url:ASCII-digits
Normalized: [0-9]
Perl: [0-9]

[Notes] [Official]

The set definition is contained in sets.json data file.

Characters (10)

Code point	Character	Name
U+0030	`0`	`DIGIT ZERO`
U+0031	`1`	`DIGIT ONE`
U+0032	`2`	`DIGIT TWO`
U+0033	`3`	`DIGIT THREE`
U+0034	`4`	`DIGIT FOUR`
U+0035	`5`	`DIGIT FIVE`
U+0036	`6`	`DIGIT SIX`
U+0037	`7`	`DIGIT SEVEN`
U+0038	`8`	`DIGIT EIGHT`
U+0039	`9`	`DIGIT NINE`