Alnum
Alnum()
Alnum(string ...$additionalChars)
Validates whether the input is alphanumeric or not.
Alphanumeric is a combination of alphabetic (a-z and A-Z) and numeric (0-9) characters.
v::alnum()->validate('foo 123'); // false
v::alnum(' ')->validate('foo 123'); // true
v::alnum()->validate('100%'); // false
v::alnum('%')->validate('100%'); // true
v::alnum('%', ',')->validate('10,5%'); // true
You can restrict case using the Lowercase and Uppercase rules.
v::alnum()->uppercase()->validate('example'); // false
Message template for this validator includes {{additionalChars}}
as the string
of extra chars passed as the parameter.
Categorization
- Strings
Changelog
Version | Description |
---|---|
2.0.0 | Removed support to whitespaces by default |
0.3.9 | Created |
See also: