OwlCyberSecurity - MANAGER

Edit File: RequiredValidator.php

<?php namespace luckywp\tableOfContents\core\validators; class RequiredValidator extends Validator { /** * @var bool */ public $skipOnEmpty = false; public function init() { parent::init(); if ($this->message === null) { $this->message = sprintf( /* translators: %s: Attribute name */ esc_html__('%s cannot be blank.', 'luckywp-table-of-contents'), '{attribute}' ); } } /** * @param mixed $value * @return array|null */ protected function validateValue($value) { if (!$this->isEmpty(is_string($value) ? trim($value) : $value)) { return null; } return [$this->message, []]; } }