pryley / pollux

src/GateKeeper.php

Spacing +4 added lines, -4 removed lines

@@ -18,8 +18,8 @@ 
 
 		$this->plugin = $plugin;
 
-		add_action( 'activated_plugin', array( $this, 'deactivate' ));
-		add_action( 'admin_notices',    array( $this, 'deactivate' ));
+		add_action( 'activated_plugin', array( $this, 'deactivate' ) );
+		add_action( 'admin_notices', array( $this, 'deactivate' ) );
 	}
 
 	/**
@@ -61,7 +61,7 @@ 
 			: sprintf( __( 'Sorry, Pollux requires PHP %s or greater in order to work properly (your server is running PHP %s).', 'pollux' ), self::MIN_PHP_VERSION, PHP_VERSION );
 
 		$message2 = $this->checkPhpVersion()
-			? sprintf( '<a href="%s">%s</a>', admin_url( 'update-core.php' ), __( 'Update WordPress', 'pollux' ))
+			? sprintf( '<a href="%s">%s</a>', admin_url( 'update-core.php' ), __( 'Update WordPress', 'pollux' ) )
 			: __( 'Please contact your hosting provider or server administrator to upgrade the version of PHP running on your server, or find an alternate plugin.', 'pollux' );
 
 		printf( '<div id="message" class="notice notice-error error is-dismissible"><p><strong>%s</strong></p><p>%s %s</p></div>',
@@ -88,7 +88,7 @@ 
 			filter_input( INPUT_GET, 'plugin_status' ),
 			filter_input( INPUT_GET, 'paged' ),
 			filter_input( INPUT_GET, 's' )
-		)));
+		) ) );
 		exit;
 	}
 }

Braces +3 added lines, -1 removed lines

@@ -14,7 +14,9 @@
 
 	public function __construct( $plugin )
 	{
-		if( $this->proceed() )return;
+		if( $this->proceed() ) {
+			return;
+		}
 
 		$this->plugin = $plugin;
 

src/Settings.php

Braces +8 added lines, -3 removed lines

@@ -27,7 +27,9 @@ 
 	 */
 	public function init()
 	{
-		if( !is_plugin_active( 'meta-box/meta-box.php' ))return;
+		if( !is_plugin_active( 'meta-box/meta-box.php' )) {
+			return;
+		}
 
 		$this->normalize();
 
@@ -96,7 +98,9 @@ 
 	 */
 	public function register( $metaboxes = [] )
 	{
-		if( get_current_screen()->id != $this->hook )return;
+		if( get_current_screen()->id != $this->hook ) {
+			return;
+		}
 		foreach( parent::register() as $metabox ) {
 			new SettingsMetaBox( $metabox );
 		}
@@ -151,7 +155,8 @@ 
 	 */
 	protected function getInstructions()
 	{
-		return array_filter( $this->metaboxes, function( $metabox ) {
+		return array_filter( $this->metaboxes, function( $metabox )
+		{
 			return $this->verifyMetaBoxCondition( $metabox['condition'] );
 		});
 	}

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -15,7 +15,7 @@
 	/**
 	 * @var string
 	 */
-	CONST ID = 'pollux-settings';
+	const ID = 'pollux-settings';
 
 	/**
 	 * @var string

Spacing +29 added lines, -29 removed lines

@@ -27,15 +27,15 @@ 
 	 */
 	public function init()
 	{
-		if( !is_plugin_active( 'meta-box/meta-box.php' ))return;
+		if( !is_plugin_active( 'meta-box/meta-box.php' ) )return;
 
 		$this->normalize();
 
-		add_action( 'admin_menu',                             [$this, 'addPage'] );
-		add_action( 'pollux/settings/init',                   [$this, 'addSubmitMetaBox'] );
-		add_filter( 'pollux/settings/instruction',            [$this, 'filterInstruction'], 10, 3 );
-		add_action( 'current_screen',                         [$this, 'register'] );
-		add_action( 'admin_footer-toplevel_page_' . self::ID, [$this, 'renderFooterScript'] );
+		add_action( 'admin_menu', [ $this, 'addPage' ] );
+		add_action( 'pollux/settings/init', [ $this, 'addSubmitMetaBox' ] );
+		add_filter( 'pollux/settings/instruction', [ $this, 'filterInstruction' ], 10, 3 );
+		add_action( 'current_screen', [ $this, 'register' ] );
+		add_action( 'admin_footer-toplevel_page_' . self::ID, [ $this, 'renderFooterScript' ] );
 
 		// add_filter( 'pollux/settings/save',        [$this, 'save'] );
 	}
@@ -50,10 +50,10 @@ 
 			__( 'Site Settings', 'pollux' ),
 			'edit_theme_options',
 			self::ID,
-			[$this, 'renderPage'],
+			[ $this, 'renderPage' ],
 			'dashicons-screenoptions',
 			1313
-		]));
+		] ) );
 	}
 
 	/**
@@ -64,11 +64,11 @@ 
 		call_user_func_array( 'add_meta_box', apply_filters( 'pollux/settings/metabox/submit', [
 			'submitdiv',
 			__( 'Save Settings', 'pollux' ),
-			[ $this, 'renderSubmitMetaBox'],
+			[ $this, 'renderSubmitMetaBox' ],
 			$this->hook,
 			'side',
 			'high',
-		]));
+		] ) );
 	}
 
 	/**
@@ -88,16 +88,16 @@ 
 	 */
 	public function isVisible( $bool, array $metabox )
 	{
-		if( defined( 'DOING_AJAX' ) && DOING_AJAX || !isset( $metabox['condition'] )) {
+		if( defined( 'DOING_AJAX' ) && DOING_AJAX || !isset( $metabox[ 'condition' ] ) ) {
 			return $bool;
 		}
-		return $this->verifyMetaBoxCondition( $metabox['condition'] );
+		return $this->verifyMetaBoxCondition( $metabox[ 'condition' ] );
 	}
 
 	/**
 	 * @return void
 	 */
-	public function register( $metaboxes = [] )
+	public function register( $metaboxes = [ ] )
 	{
 		if( get_current_screen()->id != $this->hook )return;
 		foreach( parent::register() as $metabox ) {
@@ -116,7 +116,7 @@ 
 			'confirm' => __( 'Are you sure want to do this?', 'pollux' ),
 			'hook' => $this->hook,
 			'id' => self::ID,
-		]);
+		] );
 	}
 
 	/**
@@ -126,10 +126,10 @@ 
 	{
 		// add_screen_option( 'layout_columns', ['max' => 2, 'default' => 2] );
 		$this->render( 'settings/index', [
-			'columns' => 2,//get_current_screen()->get_columns(),
+			'columns' => 2, //get_current_screen()->get_columns(),
 			'id' => self::ID,
 			'title' => __( 'Site Settings', 'pollux' ),
-		]);
+		] );
 	}
 
 	/**
@@ -138,15 +138,15 @@ 
 	public function renderSubmitMetaBox()
 	{
 		$query = [
-			'_wpnonce' => wp_create_nonce( sprintf( '%s-reset', self::ID )),
+			'_wpnonce' => wp_create_nonce( sprintf( '%s-reset', self::ID ) ),
 			'action' => 'reset_settings',
 			'page' => self::ID,
 		];
 		$this->render( 'settings/submit', [
 			'reset' => __( 'Reset Settings', 'pollux' ),
-			'reset_url' => esc_url( add_query_arg( $query, admin_url( 'admin.php' ))),
+			'reset_url' => esc_url( add_query_arg( $query, admin_url( 'admin.php' ) ) ),
 			'submit' => get_submit_button( __( 'Save', 'pollux' ), 'primary', 'submit', false ),
-		]);
+		] );
 	}
 
 	/**
@@ -155,7 +155,7 @@ 
 	protected function getInstructions()
 	{
 		return array_filter( $this->metaboxes, function( $metabox ) {
-			return $this->verifyMetaBoxCondition( $metabox['condition'] );
+			return $this->verifyMetaBoxCondition( $metabox[ 'condition' ] );
 		});
 	}
 
@@ -164,7 +164,7 @@ 
 	 */
 	protected function getPostTypes()
 	{
-		return [];
+		return [ ];
 	}
 
 	/**
@@ -172,16 +172,16 @@ 
 	 */
 	protected function normalize()
 	{
-		$this->metaboxes = [];
-		foreach( $this->app->config['settings'] as $id => $metabox ) {
-			unset( $metabox['post_types'], $metabox['pages'] );
+		$this->metaboxes = [ ];
+		foreach( $this->app->config[ 'settings' ] as $id => $metabox ) {
+			unset( $metabox[ 'post_types' ], $metabox[ 'pages' ] );
 			$defaults = [
-				'condition' => [],
-				'fields' => [],
+				'condition' => [ ],
+				'fields' => [ ],
 				'id' => $id,
 				'slug' => $id,
 			];
-			$this->metaboxes[] = $this->normalizeThis( $metabox, $defaults, $id );
+			$this->metaboxes[ ] = $this->normalizeThis( $metabox, $defaults, $id );
 		}
 	}
 
@@ -192,10 +192,10 @@ 
 	 */
 	protected function normalizeFieldName( $name, array $data, $parentId )
 	{
-		if( !empty( $name )) {
+		if( !empty( $name ) ) {
 			return $name;
 		}
-		$name = str_replace( sprintf( '%s-%s-', self::ID, $parentId ), '', $data['id'] );
+		$name = str_replace( sprintf( '%s-%s-', self::ID, $parentId ), '', $data[ 'id' ] );
 		return sprintf( '%s[%s][%s]', self::ID, $parentId, $name );
 	}
 

src/Component.php

Spacing +7 added lines, -7 removed lines

@@ -30,14 +30,14 @@ 
 	 * @param string $view
 	 * @return void
 	 */
-	public function render( $view, array $data = [] )
+	public function render( $view, array $data = [ ] )
 	{
 		$file = apply_filters( 'pollux/views/file',
-			$this->app->path( sprintf( 'views/%s.php', str_replace( '.php', '', $view ))),
+			$this->app->path( sprintf( 'views/%s.php', str_replace( '.php', '', $view ) ) ),
 			$view,
 			$data
 		);
-		if( file_exists( $file )) {
+		if( file_exists( $file ) ) {
 			extract( $data );
 			return include $file;
 		}
@@ -49,9 +49,9 @@ 
 	 */
 	protected function getClassname( $toLowerCase = true )
 	{
-		$paths = explode( '\\', get_class( $this ));
+		$paths = explode( '\\', get_class( $this ) );
 		return wp_validate_boolean( $toLowerCase )
-			? strtolower( end( $paths ))
+			? strtolower( end( $paths ) )
 			: end( $paths );
 	}
 
@@ -64,8 +64,8 @@ 
 		$data = wp_parse_args( $data, $defaults );
 		foreach( $defaults as $key => $value ) {
 			$method = $this->app->buildMethodName( $key, 'normalize' );
-			if( method_exists( $this, $method )) {
-				$data[$key] = $this->$method( $data[$key], $data, $id );
+			if( method_exists( $this, $method ) ) {
+				$data[ $key ] = $this->$method( $data[ $key ], $data, $id );
 			}
 		}
 		return $data;

src/Facade.php

Spacing +5 added lines, -5 removed lines

@@ -48,7 +48,7 @@ 
 	 */
 	public static function clearResolvedInstances()
 	{
-		static::$resolvedInstance = [];
+		static::$resolvedInstance = [ ];
 	}
 
 	/**
@@ -102,14 +102,14 @@ 
 	 */
 	protected static function resolveFacadeInstance( $name )
 	{
-		if( is_object( $name )) {
+		if( is_object( $name ) ) {
 			return $name;
 		}
 
-		if( isset( static::$resolvedInstance[$name] )) {
-			return static::$resolvedInstance[$name];
+		if( isset( static::$resolvedInstance[ $name ] ) ) {
+			return static::$resolvedInstance[ $name ];
 		}
 
-		return static::$resolvedInstance[$name] = static::$app->make( $name );
+		return static::$resolvedInstance[ $name ] = static::$app->make( $name );
 	}
 }

src/PostMeta.php

Spacing +8 added lines, -8 removed lines

@@ -10,19 +10,19 @@ 
 	 * @param string $metaKey
 	 * @return mixed
 	 */
-	public function get( $metaKey, array $args = [] )
+	public function get( $metaKey, array $args = [ ] )
 	{
-		if( empty( $metaKey ))return;
+		if( empty( $metaKey ) )return;
 
 		$args = $this->normalize( $args );
-		$metaKey = $this->buildMetaKey( $metaKey, $args['prefix'] );
-		$metaValue = get_post_meta( $args['id'], $metaKey, $args['single'] );
+		$metaKey = $this->buildMetaKey( $metaKey, $args[ 'prefix' ] );
+		$metaValue = get_post_meta( $args[ 'id' ], $metaKey, $args[ 'single' ] );
 
-		if( is_string( $metaValue )) {
+		if( is_string( $metaValue ) ) {
 			$metaValue = trim( $metaValue );
 		}
 		return empty( $metaValue )
-			? $args['fallback']
+			? $args[ 'fallback' ]
 			: $metaValue;
 	}
 
@@ -33,7 +33,7 @@ 
 	 */
 	protected function buildMetaKey( $metaKey, $prefix )
 	{
-		return ( substr( $metaKey, 0, 1 ) == '_' && !empty( $prefix ))
+		return ( substr( $metaKey, 0, 1 ) == '_' && !empty( $prefix ) )
 			? sprintf( '_%s%s', rtrim( $prefix, '_' ), $metaKey )
 			: $prefix . $metaKey;
 	}
@@ -49,6 +49,6 @@ 
 			'single'   => true,
 			'prefix'   => Application::PREFIX,
 		];
-		return shortcode_atts( $defaults, array_change_key_case( $args ));
+		return shortcode_atts( $defaults, array_change_key_case( $args ) );
 	}
 }

Braces +3 added lines, -1 removed lines

@@ -12,7 +12,9 @@
 	 */
 	public function get( $metaKey, array $args = [] )
 	{
-		if( empty( $metaKey ))return;
+		if( empty( $metaKey )) {
+			return;
+		}
 
 		$args = $this->normalize( $args );
 		$metaKey = $this->buildMetaKey( $metaKey, $args['prefix'] );

src/Taxonomy.php

Braces +11 added lines, -4 removed lines

@@ -46,10 +46,14 @@ 
 	 */
 	public function filterBy( WP_Query $query )
 	{
-		if( !is_admin() || get_current_screen()->base != 'edit' )return;
+		if( !is_admin() || get_current_screen()->base != 'edit' ) {
+			return;
+		}
 		$vars = &$query->query_vars;
 		foreach( array_keys( $this->taxonomies ) as $taxonomy ) {
-			if( empty( $vars[$taxonomy] ) || !is_numeric( $vars[$taxonomy] ))continue;
+			if( empty( $vars[$taxonomy] ) || !is_numeric( $vars[$taxonomy] )) {
+				continue;
+			}
 			$vars[$taxonomy] = get_term_by( 'id', $vars[$taxonomy], $taxonomy )->slug;
 		}
 		return $query;
@@ -62,7 +66,9 @@ 
 	{
 		global $wp_query;
 		foreach( $this->taxonomies as $taxonomy => $args ) {
-			if( !in_array( get_current_screen()->post_type, $args['post_types'] ))continue;
+			if( !in_array( get_current_screen()->post_type, $args['post_types'] )) {
+				continue;
+			}
 			$selected = isset( $wp_query->query[$taxonomy] )
 				? $wp_query->query[$taxonomy]
 				: false;
@@ -82,7 +88,8 @@ 
 	 */
 	public function register()
 	{
-		array_walk( $this->taxonomies, function( $args, $taxonomy ) {
+		array_walk( $this->taxonomies, function( $args, $taxonomy )
+		{
 			register_taxonomy( $taxonomy, $args['post_types'], array_diff_key( $args, array_flip( self::CUSTOM_KEYS )));
 			foreach( $args['post_types'] as $type ) {
 				register_taxonomy_for_object_type( $taxonomy, $type );

Spacing +31 added lines, -31 removed lines

@@ -13,10 +13,10 @@ 
 
 	const TAXONOMY_DEFAULTS = [
 		'hierarchical'      => true,
-		'labels'            => [],
+		'labels'            => [ ],
 		'menu_name'         => '',
 		'plural'            => '',
-		'post_types'        => [],
+		'post_types'        => [ ],
 		'public'            => true,
 		'rewrite'           => true,
 		'show_admin_column' => true,
@@ -36,9 +36,9 @@ 
 	{
 		$this->normalize();
 
-		add_filter( 'parse_query',           [ $this, 'filterBy'] );
-		add_action( 'restrict_manage_posts', [ $this, 'printFilters'] );
-		add_action( 'init',                  [ $this, 'register'] );
+		add_filter( 'parse_query', [ $this, 'filterBy' ] );
+		add_action( 'restrict_manage_posts', [ $this, 'printFilters' ] );
+		add_action( 'init', [ $this, 'register' ] );
 	}
 
 	/**
@@ -49,8 +49,8 @@ 
 		if( !is_admin() || get_current_screen()->base != 'edit' )return;
 		$vars = &$query->query_vars;
 		foreach( array_keys( $this->taxonomies ) as $taxonomy ) {
-			if( empty( $vars[$taxonomy] ) || !is_numeric( $vars[$taxonomy] ))continue;
-			$vars[$taxonomy] = get_term_by( 'id', $vars[$taxonomy], $taxonomy )->slug;
+			if( empty( $vars[ $taxonomy ] ) || !is_numeric( $vars[ $taxonomy ] ) )continue;
+			$vars[ $taxonomy ] = get_term_by( 'id', $vars[ $taxonomy ], $taxonomy )->slug;
 		}
 		return $query;
 	}
@@ -62,18 +62,18 @@ 
 	{
 		global $wp_query;
 		foreach( $this->taxonomies as $taxonomy => $args ) {
-			if( !in_array( get_current_screen()->post_type, $args['post_types'] ))continue;
-			$selected = isset( $wp_query->query[$taxonomy] )
-				? $wp_query->query[$taxonomy]
+			if( !in_array( get_current_screen()->post_type, $args[ 'post_types' ] ) )continue;
+			$selected = isset( $wp_query->query[ $taxonomy ] )
+				? $wp_query->query[ $taxonomy ]
 				: false;
-			wp_dropdown_categories([
+			wp_dropdown_categories( [
 				'hide_if_empty' => true,
 				'name' => $taxonomy,
 				'orderby' => 'name',
 				'selected' => $selected,
-				'show_option_all' => $args['labels']['all_items'],
+				'show_option_all' => $args[ 'labels' ][ 'all_items' ],
 				'taxonomy' => $taxonomy,
-			]);
+			] );
 		}
 	}
 
@@ -83,8 +83,8 @@ 
 	public function register()
 	{
 		array_walk( $this->taxonomies, function( $args, $taxonomy ) {
-			register_taxonomy( $taxonomy, $args['post_types'], array_diff_key( $args, array_flip( self::CUSTOM_KEYS )));
-			foreach( $args['post_types'] as $type ) {
+			register_taxonomy( $taxonomy, $args[ 'post_types' ], array_diff_key( $args, array_flip( self::CUSTOM_KEYS ) ) );
+			foreach( $args[ 'post_types' ] as $type ) {
 				register_taxonomy_for_object_type( $taxonomy, $type );
 			}
 		});
@@ -95,14 +95,14 @@ 
 	 */
 	protected function normalize()
 	{
-		foreach( $this->app->config['taxonomies'] as $taxonomy => $args ) {
-			$this->taxonomies[$taxonomy] = apply_filters( 'pollux/taxonomy/args',
+		foreach( $this->app->config[ 'taxonomies' ] as $taxonomy => $args ) {
+			$this->taxonomies[ $taxonomy ] = apply_filters( 'pollux/taxonomy/args',
 				$this->normalizeThis( $args, self::TAXONOMY_DEFAULTS, $taxonomy )
 			);
 		}
 		$this->taxonomies = array_diff_key(
 			$this->taxonomies,
-			get_taxonomies( ['_builtin' => true] )
+			get_taxonomies( [ '_builtin' => true ] )
 		);
 	}
 
@@ -112,7 +112,7 @@ 
 	 */
 	protected function normalizeLabels( $labels, array $args )
 	{
-		return wp_parse_args( $labels, $this->setLabels( $args ));
+		return wp_parse_args( $labels, $this->setLabels( $args ) );
 	}
 
 	/**
@@ -122,7 +122,7 @@ 
 	protected function normalizeMenuName( $menuname, array $args )
 	{
 		return empty( $menuname )
-			? $args['plural']
+			? $args[ 'plural' ]
 			: $menuname;
 	}
 
@@ -141,17 +141,17 @@ 
 	protected function setLabels( array $args )
 	{
 		return apply_filters( 'pollux/taxonomy/labels', [
-			'add_new_item' => sprintf( _x( 'Add New %s', 'Add new taxonomy', 'pollux' ), $args['single'] ),
-			'all_items' => sprintf( _x( 'All %s', 'All taxonomies', 'pollux' ), $args['plural'] ),
-			'edit_item' => sprintf( _x( 'Edit %s', 'Edit taxonomy', 'pollux' ), $args['single'] ),
-			'menu_name' => $this->normalizeMenuName( $args['menu_name'], $args ),
-			'name' => $args['plural'],
-			'new_item_name' => sprintf( _x( 'New %s Name', 'New taxonomy name', 'pollux' ), $args['single'] ),
-			'not_found' => sprintf( _x( 'No %s found', 'No taxonomies found', 'pollux' ), $args['plural'] ),
-			'search_items' => sprintf( _x( 'Search %s', 'Search taxonomies', 'pollux' ), $args['plural'] ),
-			'singular_name' => $args['single'],
-			'update_item' => sprintf( _x( 'Update %s', 'Update taxonomy', 'pollux' ), $args['single'] ),
-			'view_item' => sprintf( _x( 'View %s', 'View taxonomy', 'pollux' ), $args['single'] ),
+			'add_new_item' => sprintf( _x( 'Add New %s', 'Add new taxonomy', 'pollux' ), $args[ 'single' ] ),
+			'all_items' => sprintf( _x( 'All %s', 'All taxonomies', 'pollux' ), $args[ 'plural' ] ),
+			'edit_item' => sprintf( _x( 'Edit %s', 'Edit taxonomy', 'pollux' ), $args[ 'single' ] ),
+			'menu_name' => $this->normalizeMenuName( $args[ 'menu_name' ], $args ),
+			'name' => $args[ 'plural' ],
+			'new_item_name' => sprintf( _x( 'New %s Name', 'New taxonomy name', 'pollux' ), $args[ 'single' ] ),
+			'not_found' => sprintf( _x( 'No %s found', 'No taxonomies found', 'pollux' ), $args[ 'plural' ] ),
+			'search_items' => sprintf( _x( 'Search %s', 'Search taxonomies', 'pollux' ), $args[ 'plural' ] ),
+			'singular_name' => $args[ 'single' ],
+			'update_item' => sprintf( _x( 'Update %s', 'Update taxonomy', 'pollux' ), $args[ 'single' ] ),
+			'view_item' => sprintf( _x( 'View %s', 'View taxonomy', 'pollux' ), $args[ 'single' ] ),
 		], $args );
 	}
 }

src/SettingsMetaBox.php

Spacing +18 added lines, -18 removed lines

@@ -13,10 +13,10 @@ 
 	{
 		parent::__construct( $metabox );
 
-		remove_action( 'add_meta_boxes', [$this, 'add_meta_boxes'] );
+		remove_action( 'add_meta_boxes', [ $this, 'add_meta_boxes' ] );
 
-		add_filter( 'rwmb_field_meta',      [$this, '_get_field_meta'], 10, 3 );
-		add_action( 'pollux/settings/init', [$this, 'add_meta_boxes'] );
+		add_filter( 'rwmb_field_meta', [ $this, '_get_field_meta' ], 10, 3 );
+		add_action( 'pollux/settings/init', [ $this, 'add_meta_boxes' ] );
 	}
 
 	/**
@@ -26,13 +26,13 @@ 
 	 */
 	public function _get_field_meta( $meta, array $field, $saved )
 	{
-		if( !$this->is_edit_screen() || empty( $field['id'] )) {
+		if( !$this->is_edit_screen() || empty( $field[ 'id' ] ) ) {
 			return $meta;
 		}
-		$meta = call_user_func( [RWMB_Field::get_class_name( $field ), 'esc_meta'], ( $saved
-			? (new SiteMeta)->get( $this->meta_box['id'], $field['id'] )
-			: $field['std']
-		));
+		$meta = call_user_func( [ RWMB_Field::get_class_name( $field ), 'esc_meta' ], ( $saved
+			? ( new SiteMeta )->get( $this->meta_box[ 'id' ], $field[ 'id' ] )
+			: $field[ 'std' ]
+		) );
 		return $this->_normalize_field_meta( $meta, $field );
 	}
 
@@ -42,9 +42,9 @@ 
 	 */
 	public function _normalize_field_meta( $meta, array $field )
 	{
-		if( $field['clone'] || $field['multiple'] ) {
-			if( empty( $meta ) || !is_array( $meta )) {
-				$meta = $field['clone'] ? [''] : [];
+		if( $field[ 'clone' ] || $field[ 'multiple' ] ) {
+			if( empty( $meta ) || !is_array( $meta ) ) {
+				$meta = $field[ 'clone' ] ? [ '' ] : [ ];
 			}
 		}
 		return $meta;
@@ -56,12 +56,12 @@ 
 	public function add_meta_boxes()
 	{
 		add_meta_box(
-			$this->meta_box['id'],
-			$this->meta_box['title'],
-			[$this, 'show'],
+			$this->meta_box[ 'id' ],
+			$this->meta_box[ 'title' ],
+			[ $this, 'show' ],
 			null,
-			$this->meta_box['context'],
-			$this->meta_box['priority']
+			$this->meta_box[ 'context' ],
+			$this->meta_box[ 'priority' ]
 		);
 	}
 
@@ -79,7 +79,7 @@ 
 	public function is_saved()
 	{
 		foreach( array_column( $this->fields, 'id' ) as $field ) {
-			if( !is_null( (new SiteMeta)->get( $this->meta_box['id'], $field, null ))) {
+			if( !is_null( ( new SiteMeta )->get( $this->meta_box[ 'id' ], $field, null ) ) ) {
 				return true;
 			}
 		}
@@ -93,7 +93,7 @@ 
 	public static function normalize( $metabox )
 	{
 		$metabox = parent::normalize( $metabox );
-		$metabox['post_types'] = [];
+		$metabox[ 'post_types' ] = [ ];
 		return $metabox;
 	}
 }

src/SiteMeta.php

Spacing +4 added lines, -4 removed lines

@@ -15,10 +15,10 @@ 
 	public function get( $group = null, $key = null, $fallback = null )
 	{
 		$options = get_option( Settings::ID );
-		if( empty( $options )) {
+		if( empty( $options ) ) {
 			return $fallback;
 		}
-		if( empty( $group )) {
+		if( empty( $group ) ) {
 			return $options;
 		}
 		$group = $this->normalize( $options, $group, $fallback );
@@ -34,10 +34,10 @@ 
 	 */
 	protected function normalize( array $options, $key, $fallback )
 	{
-		if( !array_key_exists( $key, $options )) {
+		if( !array_key_exists( $key, $options ) ) {
 			return $fallback;
 		}
-		$option = $options[$key];
+		$option = $options[ $key ];
 		$option = is_array( $option )
 			? array_filter( $option )
 			: trim( $option );