chore: lint code

src/includes/settings/custom-css/class-custom-css-settings-section.php

@@ -1,94 +0,0 @@
-<?php
-/**
- * File providing the `CustomCSSSettingsSection` class.
- *
- * @package footnotes
- * @since 2.8.0
- */
-
-declare(strict_types=1);
-
-namespace footnotes\includes\settings\customcss;
-
-use footnotes\includes\Settings;
-
-use footnotes\includes\settings\SettingsSection;
-
-use footnotes\includes\settings\customcss\CustomCSSSettingsGroup;
-
-/**
- * Class defining plugin referrer and tooltips settings.
- *
- * @package footnotes
- * @since 2.8.0
- */
-class CustomCSSSettingsSection extends SettingsSection {	
-	/**
-	 * The groups of settings within this section.
-	 *
-	 * @var  SettingsGroup[]
-	 *
-	 * @since  2.8.0
-	 */
-	protected array $settings_groups;
-	
-	/**
-	 * Constructs the settings section.
-	 *
-	 * @param string options_group_slug The slug of the settings section's options group.
-	 * @param string section_slug The slug of the settings section.
-	 * @param string title The name of the settings section.
-	 *
-	 * @since  2.8.0
-	 */
-	public function __construct(
-		$options_group_slug,
-		$section_slug,
-		$title,
-		
-		/**
-		 * The plugin settings object.
-		 *
-		 * @access  private
-		 * @since  2.8.0
-		 */
-		private Settings $settings
-	) {
-		$this->options_group_slug = $options_group_slug;
-		$this->section_slug = $section_slug;
-		$this->title = $title;
-				
-		$this->load_dependencies();
-		
-		$this->add_settings_groups(get_option( $this->options_group_slug ));
-
-		$this->load_options_group();
-	}
-
-	/**
-	 * Load the required dependencies.
-	 *
-	 * Include the following files that provide the settings for this section:
-	 *
-	 * - {@see SettingsSection}: defines a settings section; and
-	 * - {@see CustomCSSSettingsGroup}.
-	 *
-	 * @see SettingsSection::load_dependencies()
-	 */
-	protected function load_dependencies(): void {
-	  parent::load_dependencies();
-
-    require_once plugin_dir_path( __DIR__ ) . 'class-settings-section.php';
-	  
-		require_once plugin_dir_path( __DIR__ ) . 'custom-css/class-custom-css-settings-group.php';
-	}
-	
-	/**
-	 * @see SettingsSection::add_settings_groups()
-	 */
-	protected function add_settings_groups(): void {
-		$this->settings_groups = array (
-			CustomCSSSettingsGroup::GROUP_ID => new CustomCSSSettingsGroup($this->options_group_slug, $this->section_slug, $this->settings ),
-		);
-	}
-}