respect-validation/docs/rules/Digit.md

Digit

• Digit()
• Digit(string ...$additionalChars)

Validates whether the input contains only digits.

v::digit()->validate('020 612 1851'); // false
v::digit(' ')->validate('020 612 1851'); // true
v::digit()->validate('172.655.537-21'); // false
v::digit('.', '-')->validate('172.655.537-21'); // true

Categorization

• Numbers
• Strings

Changelog

Version	Description
2.0.0	Removed support to whitespaces by default
0.5.0	Renamed from Digits to Digit
0.3.9	Created as Digits

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See also:

• Alnum
• Alpha
• Consonant
• CreditCard
• Factor
• Finite
• Infinite
• IntType
• IntVal
• NotEmoji
• NumericVal
• Regex
• Uuid
• Vowel
• Xdigit