Uppercase
Uppercase()
Validates whether the characters in the input are uppercase.
v::uppercase()->validate('W3C'); // true
This rule does not validate if the input a numeric value, so 123
and %
will
be valid. Please add more validations to the chain if you want to refine your
validation.
v::not(v::numericVal())->uppercase()->validate('42'); // false
v::alnum()->uppercase()->validate('#$%!'); // false
v::not(v::numericVal())->alnum()->uppercase()->validate('W3C'); // true
Categorization
- Strings
Changelog
Version | Description |
---|---|
0.3.9 | Created |
See also: