View file File name : Frontend.php Content :<?php namespace WPForms\Forms\Fields\Base; use WPForms_Field; /** * Field's Frontend base class. * * @since 1.8.1 */ class Frontend { /** * Instance of the main WPForms_Field_{something} class. * * @since 1.8.1 * * @var WPForms_Field */ protected $field_obj; /** * Class constructor. * * @since 1.8.1 * * @param WPForms_Field $field_obj Instance of the WPForms_Field_{something} class. */ public function __construct( $field_obj ) { $this->field_obj = $field_obj; $this->init(); } /** * Initialize. * * @since 1.8.1 */ public function init() { $this->hooks(); } /** * Hooks. * * @since 1.8.1 */ protected function hooks() { } }