$message public property The error message used when a file is

$min public property Minimum length. If not set, it means no minimum

$type public property The type of the values being compared. The

$value public property The default value or an anonymous function

$skipOnEmpty public property Whether this validation rule should

$params public property Additional parameters that are passed

clientValidateAttribute() public method Returns the JavaScript

$defaultScheme public property The default URI scheme. If the

validateValue() protected method Validates a value.

$compareValue public property The constant value to be compared