pryley / pollux

src/PostType/Columns.php

Spacing +15 added lines, -15 removed lines

@@ -10,12 +10,12 @@ 
 	/**
 	 * @var array
 	 */
-	public $columns = [];
+	public $columns = [ ];
 
 	/**
 	 * @var array
 	 */
-	public $types = [];
+	public $types = [ ];
 
 	/**
 	 * @var Application
@@ -28,10 +28,10 @@ 
 	public function initColumns()
 	{
 		foreach( $this->types as $type => $args ) {
-			add_action( "manage_{$type}_posts_custom_column", [$this, 'printColumnValue'], 10, 2 );
+			add_action( "manage_{$type}_posts_custom_column", [ $this, 'printColumnValue' ], 10, 2 );
 			add_filter( "manage_{$type}_posts_columns", function( $columns ) use( $args ) {
-				return count( $args['columns'] ) > 1
-					? $args['columns']
+				return count( $args[ 'columns' ] ) > 1
+					? $args[ 'columns' ]
 					: $columns;
 			});
 		}
@@ -58,10 +58,10 @@ 
 	protected function getColumnImage( $postId )
 	{
 		if( has_post_thumbnail( $postId ) ) {
-			list( $src, $width, $height ) = wp_get_attachment_image_src( get_post_thumbnail_id( $postId ), [96, 48] );
+			list( $src, $width, $height ) = wp_get_attachment_image_src( get_post_thumbnail_id( $postId ), [ 96, 48 ] );
 			$image = sprintf( '<img src="%s" alt="%s" width="%s" height="%s">',
-				esc_url( set_url_scheme( $src )),
-				esc_attr( get_the_title( $postId )),
+				esc_url( set_url_scheme( $src ) ),
+				esc_attr( get_the_title( $postId ) ),
 				$width,
 				$height
 			);
@@ -77,9 +77,9 @@ 
 	protected function getColumnMedia()
 	{
 		return count( PostMeta::get( 'media', [
-			'fallback' => [],
+			'fallback' => [ ],
 			'single' => false,
-		]));
+		] ) );
 	}
 
 	/**
@@ -97,8 +97,8 @@ 
 	protected function normalizeColumns( array $columns )
 	{
 		$columns = array_flip( $columns );
-		$columns = array_merge( $columns, array_intersect_key( $this->columns, $columns ));
-		return ['cb' => '<input type="checkbox">'] + $columns;
+		$columns = array_merge( $columns, array_intersect_key( $this->columns, $columns ) );
+		return [ 'cb' => '<input type="checkbox">' ] + $columns;
 	}
 
 	/**
@@ -108,11 +108,11 @@ 
 	{
 		$comments = sprintf(
 			'<span class="vers comment-grey-bubble" title="%1$s"><span class="screen-reader-text">%1$s</span></span>',
-			$this->app->config['columns']['comments']
+			$this->app->config[ 'columns' ][ 'comments' ]
 		);
-		$columns = wp_parse_args( $this->app->config['columns'], [
+		$columns = wp_parse_args( $this->app->config[ 'columns' ], [
 			'comments' => $comments,
-		]);
+		] );
 		$this->columns = apply_filters( 'pollux/post_type/columns', $columns );
 	}
 }

src/Helper.php

Spacing +4 added lines, -4 removed lines

@@ -13,10 +13,10 @@ 
 	 */
 	public function buildClassName( $name, $path = '' )
 	{
-		$className = array_map( 'ucfirst', array_map( 'strtolower', preg_split( '/[-_]/', $name )));
+		$className = array_map( 'ucfirst', array_map( 'strtolower', preg_split( '/[-_]/', $name ) ) );
 		$className = implode( '', $className );
 		return !empty( $path )
-			? str_replace( '\\\\', '\\', sprintf( '%s\%s', $path, $className ))
+			? str_replace( '\\\\', '\\', sprintf( '%s\%s', $path, $className ) )
 			: $className;
 	}
 
@@ -27,7 +27,7 @@ 
 	 */
 	public function buildMethodName( $name, $prefix = 'get' )
 	{
-		return lcfirst( $this->buildClassName( $prefix . '-' . $name ));
+		return lcfirst( $this->buildClassName( $prefix . '-' . $name ) );
 	}
 
 	/**
@@ -76,7 +76,7 @@ 
 	 */
 	public function startsWith( $needle, $haystack )
 	{
-		return substr( $haystack, 0, strlen( $needle )) === $needle;
+		return substr( $haystack, 0, strlen( $needle ) ) === $needle;
 	}
 
 	/**

src/Controller.php

Spacing +9 added lines, -9 removed lines

@@ -25,7 +25,7 @@ 
 	 */
 	public function filterWordPressFooter( $text )
 	{
-		if( $this->app->config['remove_wordpress_footer'] )return;
+		if( $this->app->config[ 'remove_wordpress_footer' ] )return;
 		return $text;
 	}
 
@@ -37,7 +37,7 @@ 
 	{
 		$screenId = ( new Helper )->getCurrentScreen()->id;
 
-		if(( new Helper )->endsWith( sprintf( '_page_%s', Archive::id() ), $screenId )) {
+		if( ( new Helper )->endsWith( sprintf( '_page_%s', Archive::id() ), $screenId ) ) {
 			wp_enqueue_script( 'editor-expand' );
 			wp_enqueue_script( 'common' );
 			wp_enqueue_script( 'wp-lists' );
@@ -46,24 +46,24 @@ 
 				wp_enqueue_script( 'jquery-touch-punch' );
 			}
 		}
-		if( $screenId == sprintf( 'toplevel_page_%s', Settings::id() )) {
+		if( $screenId == sprintf( 'toplevel_page_%s', Settings::id() ) ) {
 			wp_enqueue_script( 'common' );
 			wp_enqueue_script( 'wp-lists' );
 			wp_enqueue_script( 'postbox' );
 		}
 		wp_enqueue_style( 'pollux/main.css',
 			$this->app->url( 'assets/main.css' ),
-			apply_filters( 'pollux/enqueue/css/deps', [] ),
+			apply_filters( 'pollux/enqueue/css/deps', [ ] ),
 			$this->app->version
 		);
 		wp_enqueue_script( 'pollux/main.js',
 			$this->app->url( 'assets/main.js' ),
-			apply_filters( 'pollux/enqueue/js/deps', [] ),
+			apply_filters( 'pollux/enqueue/js/deps', [ ] ),
 			$this->app->version
 		);
 		wp_localize_script( 'pollux/main.js',
 			apply_filters( 'pollux/enqueue/js/localize/name', $this->app->id ),
-			apply_filters( 'pollux/enqueue/js/localize/variables', [] )
+			apply_filters( 'pollux/enqueue/js/localize/variables', [ ] )
 		);
 	}
 
@@ -73,11 +73,11 @@ 
 	 */
 	public function removeDashboardWidgets()
 	{
-		if( !$this->app->config['remove_dashboard_widgets'] )return;
+		if( !$this->app->config[ 'remove_dashboard_widgets' ] )return;
 		$widgets = apply_filters( 'pollux/dashoard/widgets', [
 			'dashboard_primary',
 			'dashboard_quick_press',
-		]);
+		] );
 		foreach( $widgets as $widget ) {
 			remove_meta_box( $widget, 'dashboard', 'normal' );
 		}
@@ -89,7 +89,7 @@ 
 	 */
 	public function removeWordPressMenu()
 	{
-		if( !$this->app->config['remove_wordpress_menu'] )return;
+		if( !$this->app->config[ 'remove_wordpress_menu' ] )return;
 		global $wp_admin_bar;
 		$wp_admin_bar->remove_menu( 'wp-logo' );
 	}

src/MetaBox/Condition.php

Spacing +8 added lines, -8 removed lines

@@ -21,7 +21,7 @@ 
 	 */
 	public static function conditions()
 	{
-		return apply_filters( 'pollux/conditions', static::$conditions, strtolower(( new Helper )->getClassname( static::class )));
+		return apply_filters( 'pollux/conditions', static::$conditions, strtolower( ( new Helper )->getClassname( static::class ) ) );
 	}
 
 	/**
@@ -45,18 +45,18 @@ 
 	protected function normalizeCondition( $conditions )
 	{
 		$conditions = ( new Helper )->toArray( $conditions );
-		if( count( array_filter( array_keys( $conditions ), 'is_string' )) == 0 ) {
+		if( count( array_filter( array_keys( $conditions ), 'is_string' ) ) == 0 ) {
 			foreach( $conditions as $key ) {
-				$conditions[str_replace( '!', '', $key )] = substr( $key, 0, 1 ) == '!' ? 0 : 1;
+				$conditions[ str_replace( '!', '', $key ) ] = substr( $key, 0, 1 ) == '!' ? 0 : 1;
 			}
 			$conditions = array_filter( $conditions, function( $key ) {
 				return !is_numeric( $key );
 			}, ARRAY_FILTER_USE_KEY );
 		}
-		$hook = sprintf( 'pollux/%s/conditions', strtolower(( new Helper )->getClassname( $this )));
+		$hook = sprintf( 'pollux/%s/conditions', strtolower( ( new Helper )->getClassname( $this ) ) );
 		return array_intersect_key(
 			$conditions,
-			array_flip( apply_filters( $hook, static::conditions() ))
+			array_flip( apply_filters( $hook, static::conditions() ) )
 		);
 	}
 
@@ -102,7 +102,7 @@ 
 	 */
 	protected function validateIsFrontPage( $value )
 	{
-		return $value == ( $this->getPostId() == get_option( 'page_on_front' ));
+		return $value == ( $this->getPostId() == get_option( 'page_on_front' ) );
 	}
 
 	/**
@@ -111,7 +111,7 @@ 
 	 */
 	protected function validateIsHome( $value )
 	{
-		return $value == ( $this->getPostId() == get_option( 'page_for_posts' ));
+		return $value == ( $this->getPostId() == get_option( 'page_for_posts' ) );
 	}
 
 	/**
@@ -120,7 +120,7 @@ 
 	 */
 	protected function validateIsPageTemplate( $value )
 	{
-		return basename( get_page_template_slug( $this->getPostId() )) == $value;
+		return basename( get_page_template_slug( $this->getPostId() ) ) == $value;
 	}
 
 	/**

src/Application.php

Spacing +11 added lines, -11 removed lines

@@ -30,8 +30,8 @@ 
 
 	public function __construct()
 	{
-		$this->file = realpath( dirname( dirname( __FILE__ )) . '/pollux.php' );
-		$this->gatekeeper = new GateKeeper( plugin_basename( $this->file ));
+		$this->file = realpath( dirname( dirname( __FILE__ ) ) . '/pollux.php' );
+		$this->gatekeeper = new GateKeeper( plugin_basename( $this->file ) );
 
 		$data = get_file_data( $this->file, array(
 			'id' => 'Text Domain',
@@ -54,10 +54,10 @@ 
 
 		$controller = $this->make( 'Controller' );
 
-		add_action( 'admin_enqueue_scripts',      array( $controller, 'registerAssets' ));
-		add_action( 'admin_init',                 array( $controller, 'removeDashboardWidgets' ));
-		add_action( 'wp_before_admin_bar_render', array( $controller, 'removeWordPressMenu' ));
-		add_filter( 'admin_footer_text',          array( $controller, 'filterWordPressFooter' ));
+		add_action( 'admin_enqueue_scripts', array( $controller, 'registerAssets' ) );
+		add_action( 'admin_init', array( $controller, 'removeDashboardWidgets' ) );
+		add_action( 'wp_before_admin_bar_render', array( $controller, 'removeWordPressMenu' ) );
+		add_filter( 'admin_footer_text', array( $controller, 'filterWordPressFooter' ) );
 
 		// Disallow indexing of the site on non-production environments
 		if( !$this->environment( 'production' ) && !is_admin() ) {
@@ -72,7 +72,7 @@ 
 	public function environment( $checkFor = '' )
 	{
 		$environment = defined( 'WP_ENV' ) ? WP_ENV : 'production';
-		if( !empty( $checkFor )) {
+		if( !empty( $checkFor ) ) {
 			return $environment == $checkFor;
 		}
 		return $environment;
@@ -83,8 +83,8 @@ 
 	 */
 	public function onActivation()
 	{
-		if( !get_option( Settings::id() )) {
-			update_option( Settings::id(), [] );
+		if( !get_option( Settings::id() ) ) {
+			update_option( Settings::id(), [ ] );
 		}
 	}
 
@@ -110,7 +110,7 @@ 
 	 */
 	public function url( $path = '' )
 	{
-		return esc_url( plugin_dir_url( $this->file ) . ltrim( trim( $path ), '/' ));
+		return esc_url( plugin_dir_url( $this->file ) . ltrim( trim( $path ), '/' ) );
 	}
 
 	/**
@@ -120,7 +120,7 @@ 
 	{
 		Facade::clearResolvedInstances();
 		Facade::setFacadeApplication( $this );
-		$this->config = ( new Config( $this ))->get();
+		$this->config = ( new Config( $this ) )->get();
 		$this->registerAliases();
 		$classNames = array(
 			'MetaBox\MetaBox',

src/PostType/Archive.php

Spacing +25 added lines, -25 removed lines

@@ -14,7 +14,7 @@ 
 	 */
 	CONST ID = 'archives';
 
-	public $hooks = [];
+	public $hooks = [ ];
 
 	/**
 	 * {@inheritdoc}
@@ -23,9 +23,9 @@ 
 	{
 		parent::init();
 
-		add_action( 'pollux/archives/init',              [$this, 'registerFeaturedImageMetaBox'] );
-		add_action( 'pollux/archives/editor',            [$this, 'renderEditor'], 10, 2 );
-		add_filter( 'pollux/archives/metabox/submit',    [$this, 'filterSubmitMetaBox'] );
+		add_action( 'pollux/archives/init', [ $this, 'registerFeaturedImageMetaBox' ] );
+		add_action( 'pollux/archives/editor', [ $this, 'renderEditor' ], 10, 2 );
+		add_filter( 'pollux/archives/metabox/submit', [ $this, 'filterSubmitMetaBox' ] );
 		add_filter( 'pollux/archives/show/instructions', '__return_true' );
 	}
 
@@ -36,15 +36,15 @@ 
 	public function addPage()
 	{
 		foreach( $this->getPostTypesWithArchive() as $type => $page ) {
-			$labels = get_post_type_labels( get_post_type_object( $type ));
-			$this->hooks[$type] = call_user_func_array( 'add_submenu_page', $this->filter( 'page', [
+			$labels = get_post_type_labels( get_post_type_object( $type ) );
+			$this->hooks[ $type ] = call_user_func_array( 'add_submenu_page', $this->filter( 'page', [
 				$page,
 				sprintf( _x( '%s Archive', 'post archive', 'pollux' ), $labels->singular_name ),
 				__( 'Archive', 'pollux' ),
 				'edit_theme_options',
 				sprintf( '%s_archive', $type ),
-				[$this, 'renderPage'],
-			]));
+				[ $this, 'renderPage' ],
+			] ) );
 		}
 	}
 
@@ -55,8 +55,8 @@ 
 	public function filterBeforeInstructions()
 	{
 		return sprintf( '<pre class="my-sites nav-tab-active misc-pub-section">%s</pre>',
-			array_reduce( ['title', 'content', 'featured'], function( $instructions, $id ) {
-				return $instructions . $this->filterInstruction( null, ['slug' => $id], ['slug' => $this->getPostType()] ) . PHP_EOL;
+			array_reduce( [ 'title', 'content', 'featured' ], function( $instructions, $id ) {
+				return $instructions . $this->filterInstruction( null, [ 'slug' => $id ], [ 'slug' => $this->getPostType() ] ) . PHP_EOL;
 			})
 		);
 	}
@@ -68,7 +68,7 @@ 
 	 */
 	public function filterInstruction( $instruction, array $field, array $metabox )
 	{
-		return sprintf( "ArchiveMeta::%s('%s');", $metabox['slug'], $field['slug'] );
+		return sprintf( "ArchiveMeta::%s('%s');", $metabox[ 'slug' ], $field[ 'slug' ] );
 	}
 
 	/**
@@ -77,7 +77,7 @@ 
 	 */
 	public function filterSubmitMetaBox( array $args )
 	{
-		$args[1] = __( 'Save Archive', 'pollux' );
+		$args[ 1 ] = __( 'Save Archive', 'pollux' );
 		return $args;
 	}
 
@@ -88,7 +88,7 @@ 
 	public function register()
 	{
 		$screenId = ( new Helper )->getCurrentScreen()->id;
-		if( in_array( $screenId, $this->hooks )) {
+		if( in_array( $screenId, $this->hooks ) ) {
 			$this->hook = $screenId;
 		}
 		parent::register();
@@ -100,8 +100,8 @@ 
 	 */
 	public function registerFeaturedImageMetaBox()
 	{
-		if( !current_user_can( 'upload_files' ))return;
-		add_meta_box( 'postimagediv', __( 'Featured Image', 'pollux' ), [$this, 'renderFeaturedImageMetaBox'], null, 'side', 'low' );
+		if( !current_user_can( 'upload_files' ) )return;
+		add_meta_box( 'postimagediv', __( 'Featured Image', 'pollux' ), [ $this, 'renderFeaturedImageMetaBox' ], null, 'side', 'low' );
 	}
 
 	/**
@@ -121,7 +121,7 @@ 
 				'resize' => false,
 				'wp_autoresize_on' => true,
 			],
-		]);
+		] );
 	}
 
 	/**
@@ -131,9 +131,9 @@ 
 	public function renderFeaturedImageMetaBox()
 	{
 		$imageId = ArchiveMeta::get( 'featured', -1, $this->getPostType() );
-		$imageSize = isset( wp_get_additional_image_sizes()['post-thumbnail'] )
+		$imageSize = isset( wp_get_additional_image_sizes()[ 'post-thumbnail' ] )
 			? 'post-thumbnail'
-			: [266, 266];
+			: [ 266, 266 ];
 		$thumbnail = get_post( $imageId )
 			? wp_get_attachment_image( $imageId, $imageSize )
 			: __( 'Set Featured Image', 'pollux' );
@@ -146,7 +146,7 @@ 
 			'remove_image' => __( 'Remove featured image', 'pollux' ),
 			'thickbox_url' => '',
 			'thumbnail' => $thumbnail,
-		]);
+		] );
 	}
 
 	/**
@@ -156,8 +156,8 @@ 
 	public function renderPage()
 	{
 		$type = $this->getPostType();
-		if( empty( $type ))return;
-		$labels = get_post_type_labels( get_post_type_object( $type ));
+		if( empty( $type ) )return;
+		$labels = get_post_type_labels( get_post_type_object( $type ) );
 		$this->render( 'archive/index', [
 			'columns' => get_current_screen()->get_columns(),
 			'content' => ArchiveMeta::get( 'content', '', $type ),
@@ -165,7 +165,7 @@ 
 			'id' => static::id(),
 			'post_type' => $type,
 			'title' => ArchiveMeta::get( 'title', '', $type ),
-		]);
+		] );
 	}
 
 	/**
@@ -173,7 +173,7 @@ 
 	 */
 	protected function getDefaults()
 	{
-		return [];
+		return [ ];
 	}
 
 	/**
@@ -194,8 +194,8 @@ 
 	{
 		$types = array_map( function( $value ) {
 			return sprintf( 'edit.php?post_type=%s', $value );
-		}, get_post_types( ['has_archive' => 1] ));
-		return array_merge( $types, ['post' => 'edit.php'] );
+		}, get_post_types( [ 'has_archive' => 1 ] ) );
+		return array_merge( $types, [ 'post' => 'edit.php' ] );
 	}
 
 	/**

src/Settings/RWMetaBox.php

Spacing +23 added lines, -23 removed lines

@@ -21,12 +21,12 @@ 
 		$this->pollux_hook = $hook;
 		$this->pollux_id = $id;
 
-		remove_action( 'add_meta_boxes', [$this, 'add_meta_boxes'] );
-		remove_action( 'save_post_post', [$this, 'save_post'] );
+		remove_action( 'add_meta_boxes', [ $this, 'add_meta_boxes' ] );
+		remove_action( 'save_post_post', [ $this, 'save_post' ] );
 
-		add_action( 'pollux/archives/init', [$this, 'add_meta_boxes'] );
-		add_action( 'pollux/settings/init', [$this, 'add_meta_boxes'] );
-		add_filter( 'rwmb_field_meta',      [$this, '_get_field_meta'], 10, 3 );
+		add_action( 'pollux/archives/init', [ $this, 'add_meta_boxes' ] );
+		add_action( 'pollux/settings/init', [ $this, 'add_meta_boxes' ] );
+		add_filter( 'rwmb_field_meta', [ $this, '_get_field_meta' ], 10, 3 );
 	}
 
 	/**
@@ -37,13 +37,13 @@ 
 	 */
 	public function _get_field_meta( $meta, array $field, $saved )
 	{
-		if( !$this->is_edit_screen() || !empty(( new Helper )->toArray( $meta )) || empty( $field['slug'] )) {
+		if( !$this->is_edit_screen() || !empty( ( new Helper )->toArray( $meta ) ) || empty( $field[ 'slug' ] ) ) {
 			return $meta;
 		}
-		$meta = call_user_func( [RWMB_Field::get_class_name( $field ), 'esc_meta'], ( $saved
-			? SiteMeta::get( $this->meta_box['slug'], $field['slug'], $meta )
-			: $field['std']
-		));
+		$meta = call_user_func( [ RWMB_Field::get_class_name( $field ), 'esc_meta' ], ( $saved
+			? SiteMeta::get( $this->meta_box[ 'slug' ], $field[ 'slug' ], $meta )
+			: $field[ 'std' ]
+		) );
 		return $this->_normalize_field_meta( $meta, $field );
 	}
 
@@ -53,14 +53,14 @@ 
 	 */
 	public function _normalize_field_meta( $meta, array $field )
 	{
-		if( !empty( $meta ) && is_array( $meta )) {
+		if( !empty( $meta ) && is_array( $meta ) ) {
 			return $meta;
 		}
-		if( $field['clone'] ) {
-			return [''];
+		if( $field[ 'clone' ] ) {
+			return [ '' ];
 		}
-		if( $field['multiple'] ) {
-			return [];
+		if( $field[ 'multiple' ] ) {
+			return [ ];
 		}
 		return $meta;
 	}
@@ -73,12 +73,12 @@ 
 	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' ]
 		);
 	}
 
@@ -96,7 +96,7 @@ 
 	public function is_saved()
 	{
 		foreach( array_column( $this->fields, 'slug' ) as $field ) {
-			if( !is_null( SiteMeta::get( $this->meta_box['slug'], $field, null ))) {
+			if( !is_null( SiteMeta::get( $this->meta_box[ 'slug' ], $field, null ) ) ) {
 				return true;
 			}
 		}
@@ -109,7 +109,7 @@ 
 	 */
 	public static function normalize( $metabox )
 	{
-		unset( $metabox['post_types'] );
-		return wp_parse_args( $metabox, ['slug' => ''] );
+		unset( $metabox[ 'post_types' ] );
+		return wp_parse_args( $metabox, [ 'slug' => '' ] );
 	}
 }

src/MetaBox/PostMetaManager.php

Spacing +8 added lines, -8 removed lines

@@ -16,19 +16,19 @@ 
 	 * @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;
 	}
 
@@ -39,7 +39,7 @@ 
 	 */
 	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;
 	}
@@ -55,6 +55,6 @@ 
 			'single'   => true,
 			'prefix'   => Application::prefix(),
 		];
-		return shortcode_atts( $defaults, array_change_key_case( $args ));
+		return shortcode_atts( $defaults, array_change_key_case( $args ) );
 	}
 }

src/MetaBox/Instruction.php

Spacing +11 added lines, -11 removed lines

@@ -23,19 +23,19 @@ 
 	protected function addInstructions()
 	{
 		if( !$this->showInstructions() )return;
-		$this->normalize([
+		$this->normalize( [
 			'infodiv' => [
 				'context' => 'side',
-				'fields' => [[
+				'fields' => [ [
 					'slug' => '',
 					'std' => $this->generateInstructions(),
 					'type' => 'custom_html',
-				]],
+				] ],
 				'post_types' => $this->getPostTypes(),
 				'priority' => 'low',
 				'title' => __( 'How to use in your theme', 'pollux' ),
 			],
-		]);
+		] );
 	}
 
 	/**
@@ -44,13 +44,13 @@ 
 	protected function generateInstructions()
 	{
 		$instructions = array_reduce( $this->getInstructions(), function( $html, $metabox ) {
-			$fields = array_reduce( $metabox['fields'], function( $html, $field ) use( $metabox ) {
-				return $this->validate( $field['condition'] )
-					? $html . $this->filter( 'instruction', "PostMeta::get('{$field['slug']}');", $field, $metabox ) . PHP_EOL
+			$fields = array_reduce( $metabox[ 'fields' ], function( $html, $field ) use( $metabox ) {
+				return $this->validate( $field[ 'condition' ] )
+					? $html . $this->filter( 'instruction', "PostMeta::get('{$field[ 'slug' ]}');", $field, $metabox ) . PHP_EOL
 					: $html;
 			});
 			return $html . sprintf( '<p><strong>%s</strong></p><pre class="my-sites nav-tab-active misc-pub-section">%s</pre>',
-				$metabox['title'],
+				$metabox[ 'title' ],
 				$fields
 			);
 		});
@@ -63,7 +63,7 @@ 
 	protected function getInstructions()
 	{
 		return array_filter( $this->metaboxes, function( $metabox ) {
-			return $this->validate( $metabox['condition'] )
+			return $this->validate( $metabox[ 'condition' ] )
 				&& $this->hasPostType( $metabox );
 		});
 	}
@@ -75,7 +75,7 @@ 
 	{
 		return $this->filter( 'show/instructions', count( array_filter( $this->metaboxes, function( $metabox ) {
 			return $this->show( false, $metabox );
-		})) > 0 );
+		}) ) > 0 );
 	}
 
 	/**
@@ -107,5 +107,5 @@ 
 	/**
 	 * @return void
 	 */
-	abstract protected function normalize( array $metaboxes, array $defaults = [] );
+	abstract protected function normalize( array $metaboxes, array $defaults = [ ] );
 }