Each

Each(Validatable $rule)

Validates whether each value in the input is valid according to another rule.

$releaseDates = [
    'validation' => '2010-01-01',
    'template'   => '2011-01-01',
    'relational' => '2011-02-05',
];

v::each(v::dateTime())->validate($releaseDates); // true

You can also validate array keys combining this rule with Call:

v::call('array_keys', v::each(v::stringType()))->validate($releaseDates); // true

Note

This rule uses IterableType and NotEmpty internally. If an input is non-iterable or empty, the validation will fail.

Categorization

Arrays
Nesting
Transformations

Changelog

Version	Description
3.0.0	Rejected `stdClass`, non-iterable. or empty iterable values
2.0.0	Remove support for key validation
0.3.9	Created