Hexadecimal Color Rule
Validate a Hexadecimal Color Code
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Open Source MIT License
You are viewing the documentation for Intervention Validation 3, this version has reached end of life (EOL).
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public Intervention\Validation\Rules\HexColor::__construct(?int $length = null)
The field under validation must be a valid hexadecimal color code.
Parameters
length (optional)
Optional length as integer to check only for shorthand (3 characters) or full hexadecimal (6 characters) form.
Example
use Intervention\Validation\Rules\HexColor;
$validator = Validator::make($request->all(), [
'attribute-key' => new HexColor(3),
]);