WFV\Rules\Ip

Complexity

Total Complexity

2

Size/Duplication

Total Lines	31
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	validate()	0	7	2

<?php

For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 12 and the first side effect is on line 3.

namespace WFV\Rules;
defined( 'ABSPATH' ) || die();

use WFV\Rules\AbstractRule;

/**
 *
 *
 * @since 0.11.0
 */
class Ip extends AbstractRule {

	/**
	 *
	 *
	 * @since 0.11.0
	 * @access protected
	 * @var array
	 */
	protected $template = [
		'message' => '{label} must be an IP address',
		'name' => 'ip',
	];

	/**
	 * Validate an input value
	 *
	 * @since 0.11.0
	 *
	 * @param string|array (optional) $input
	 * @param bool (optional) $optional
	 * @return bool
	 */
	public function validate( $input = null, $optional = false ) {
		$v = $this->validator->create();

		return ( $optional )
			? $v->optional( $v->create()->ip() )->validate( $input )
			: $v->ip()->validate( $input );
	}
}