CronExpression_YearField::validate()
{@inheritdoc}
Method of the class: CronExpression_YearField{}
No Hooks.
Return
null
. Nothing (null).
Usage
$CronExpression_YearField = new CronExpression_YearField(); $CronExpression_YearField->validate( $value );
- $value (required)
- -
CronExpression_YearField::validate() CronExpression YearField::validate code WC 9.5.1
public function validate($value) { return (bool) preg_match('/[\*,\/\-0-9]+/', $value); }