pryley / pollux

src/GateKeeper.php

Spacing +55 added lines, -55 removed lines

@@ -17,7 +17,7 @@ 
 	const MIN_PHP_VERSION = '5.6.0';
 	const MIN_WORDPRESS_VERSION = '4.7';
 
-	public $errors = [];
+	public $errors = [ ];
 
 	/**
 	 * @var Application
@@ -39,11 +39,11 @@ 
 		$this->plugin = $plugin;
 
 		if( $this->canActivate() ) {
-			add_action( 'admin_init', array( $this, 'init' ));
+			add_action( 'admin_init', array( $this, 'init' ) );
 		}
 		else {
-			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' ) );
 		}
 	}
 
@@ -52,10 +52,10 @@ 
 		$this->app = pollux_app();
 		$this->notice = pollux_app()->make( 'Notice' );
 
-		add_action( 'current_screen',                         array( $this, 'activatePlugin' ));
-		add_action( 'wp_ajax_pollux/dependency/activate_url', array( $this, 'ajaxActivatePluginLink' ));
-		add_action( 'admin_notices',                          array( $this, 'printNotices' ));
-		add_action( 'current_screen',                         array( $this, 'setDependencyNotice' ));
+		add_action( 'current_screen', array( $this, 'activatePlugin' ) );
+		add_action( 'wp_ajax_pollux/dependency/activate_url', array( $this, 'ajaxActivatePluginLink' ) );
+		add_action( 'admin_notices', array( $this, 'printNotices' ) );
+		add_action( 'current_screen', array( $this, 'setDependencyNotice' ) );
 	}
 
 	/**
@@ -69,7 +69,7 @@ 
 		$plugin = filter_input( INPUT_GET, 'plugin' );
 		check_admin_referer( 'activate-plugin_' . $plugin );
 		$result = activate_plugin( $plugin, null, is_network_admin(), true );
-		if( is_wp_error( $result )) {
+		if( is_wp_error( $result ) ) {
 			wp_die( $result->get_error_message() );
 		}
 		wp_safe_redirect( wp_get_referer() );
@@ -83,19 +83,19 @@ 
 	{
 		check_ajax_referer( 'updates' );
 		$plugin = filter_input( INPUT_POST, 'plugin' );
-		if( !$this->isPluginDependency( $plugin )) {
+		if( !$this->isPluginDependency( $plugin ) ) {
 			wp_send_json_error();
 		}
-		$activateUrl = add_query_arg([
-			'_wpnonce' => wp_create_nonce( sprintf( 'activate-plugin_%s', $plugin )),
+		$activateUrl = add_query_arg( [
+			'_wpnonce' => wp_create_nonce( sprintf( 'activate-plugin_%s', $plugin ) ),
 			'action' => 'activate',
 			'page' => $this->app->id,
 			'plugin' => $plugin,
-		], self_admin_url( 'options-general.php' ));
-		wp_send_json_success([
+		], self_admin_url( 'options-general.php' ) );
+		wp_send_json_success( [
 			'activate_url' => $activateUrl,
 			filter_input( INPUT_POST, 'type' ) => $plugin,
-		]);
+		] );
 	}
 
 	/**
@@ -128,7 +128,7 @@ 
 	 */
 	public function hasDependency( $plugin )
 	{
-		if( !$this->isPluginDependency( $plugin )) {
+		if( !$this->isPluginDependency( $plugin ) ) {
 			return true;
 		}
 		return $this->isPluginInstalled( $plugin ) && $this->isPluginValid( $plugin );
@@ -140,7 +140,7 @@ 
 	public function hasPendingDependencies()
 	{
 		foreach( static::DEPENDENCIES as $plugin => $data ) {
-			if( !$this->isPluginDependency( $plugin ))continue;
+			if( !$this->isPluginDependency( $plugin ) )continue;
 			$this->isPluginActive( $plugin );
 			$this->isPluginVersionValid( $plugin );
 		}
@@ -205,17 +205,17 @@ 
 	 */
 	public function isPluginVersionValid( $plugin )
 	{
-		if( !$this->isPluginDependency( $plugin )) {
+		if( !$this->isPluginDependency( $plugin ) ) {
 			return true;
 		}
-		if( !$this->isPluginInstalled( $plugin )) {
+		if( !$this->isPluginInstalled( $plugin ) ) {
 			return false;
 		}
 		return $this->catchError( $plugin, 'wrong_version', version_compare(
 			$this->getPluginRequirements( $plugin, 'version' ),
-			$this->getAllPlugins()[$plugin]['Version'],
+			$this->getAllPlugins()[ $plugin ][ 'Version' ],
 			'<='
-		));
+		) );
 	}
 
 	/**
@@ -241,7 +241,7 @@ 
 			__( 'Pollux requires the latest version of the following plugins', 'pollux' ),
 			$this->getDependencyLinks()
 		);
-		$this->notice->addWarning( [$message, $this->getDependencyActions()] );
+		$this->notice->addWarning( [ $message, $this->getDependencyActions() ] );
 	}
 
 	/**
@@ -254,7 +254,7 @@ 
 		$this->printDeactivationNotice( sprintf( '%s %s',
 			$message1,
 			$message2
-		));
+		) );
 	}
 
 	/**
@@ -263,7 +263,7 @@ 
 	protected function addInvalidWPVersionNotice()
 	{
 		$message = sprintf( __( 'Pollux requires WordPress %s or greater in order to work properly.', 'pollux' ), self::MIN_WORDPRESS_VERSION );
-		if( current_user_can( 'update_core' )) {
+		if( current_user_can( 'update_core' ) ) {
 			$message .= PHP_EOL . PHP_EOL . sprintf( '<a href="%s" class="button button-small">%s</a>',
 				self_admin_url( 'update-core.php' ),
 				__( 'Update WordPress', 'pollux' )
@@ -280,13 +280,13 @@ 
 	 */
 	protected function catchError( $plugin, $error, $isValid )
 	{
-		if( !$isValid && $this->isPluginDependency( $plugin )) {
-			if( !isset( $this->errors[$plugin] )) {
-				$this->errors[$plugin] = [];
+		if( !$isValid && $this->isPluginDependency( $plugin ) ) {
+			if( !isset( $this->errors[ $plugin ] ) ) {
+				$this->errors[ $plugin ] = [ ];
 			}
-			$this->errors[$plugin] = array_keys( array_flip(
-				array_merge( $this->errors[$plugin], [$error] )
-			));
+			$this->errors[ $plugin ] = array_keys( array_flip(
+				array_merge( $this->errors[ $plugin ], [ $error ] )
+			) );
 		}
 		return $isValid;
 	}
@@ -307,14 +307,14 @@ 
 	{
 		$actions = '';
 		foreach( $this->errors as $plugin => $errors ) {
-			if( in_array( 'not_found', $errors ) && current_user_can( 'install_plugins' )) {
-				$actions .= $this->notice->installButton( $this->getPluginRequirements( $plugin ));
+			if( in_array( 'not_found', $errors ) && current_user_can( 'install_plugins' ) ) {
+				$actions .= $this->notice->installButton( $this->getPluginRequirements( $plugin ) );
 			}
-			else if( in_array( 'wrong_version', $errors ) && current_user_can( 'update_plugins' )) {
-				$actions .= $this->notice->updateButton( $this->getPluginInformation( $plugin ));
+			else if( in_array( 'wrong_version', $errors ) && current_user_can( 'update_plugins' ) ) {
+				$actions .= $this->notice->updateButton( $this->getPluginInformation( $plugin ) );
 			}
-			else if( in_array( 'inactive', $errors ) && current_user_can( 'activate_plugins' )) {
-				$actions .= $this->notice->activateButton( $this->getPluginInformation( $plugin ));
+			else if( in_array( 'inactive', $errors ) && current_user_can( 'activate_plugins' ) ) {
+				$actions .= $this->notice->activateButton( $this->getPluginInformation( $plugin ) );
 			}
 		}
 		return $actions;
@@ -336,10 +336,10 @@ 
 	protected function getMustUsePlugins()
 	{
 		$plugins = get_mu_plugins();
-		if( in_array( 'Bedrock Autoloader', array_column( $plugins, 'Name' ))) {
+		if( in_array( 'Bedrock Autoloader', array_column( $plugins, 'Name' ) ) ) {
 			$autoloadedPlugins = get_site_option( 'bedrock_autoloader' );
-			if( !empty( $autoloadedPlugins['plugins'] )) {
-				return array_merge( $plugins, $autoloadedPlugins['plugins'] );
+			if( !empty( $autoloadedPlugins[ 'plugins' ] ) ) {
+				return array_merge( $plugins, $autoloadedPlugins[ 'plugins' ] );
 			}
 		}
 		return $plugins;
@@ -350,8 +350,8 @@ 
 	 */
 	protected function getPlugin( $plugin )
 	{
-		if( $this->isPluginInstalled( $plugin )) {
-			return $this->getAllPlugins()[$plugin];
+		if( $this->isPluginInstalled( $plugin ) ) {
+			return $this->getAllPlugins()[ $plugin ];
 		}
 		return false;
 	}
@@ -361,18 +361,18 @@ 
 	 */
 	protected function getPluginData( $plugin, $data, $key = null )
 	{
-		if( !is_array( $data )) {
-			throw new Exception( sprintf( 'Plugin information not found for: %s', $plugin ));
+		if( !is_array( $data ) ) {
+			throw new Exception( sprintf( 'Plugin information not found for: %s', $plugin ) );
 		}
-		$data['plugin'] = $plugin;
-		$data['slug'] = $this->getPluginSlug( $plugin );
+		$data[ 'plugin' ] = $plugin;
+		$data[ 'slug' ] = $this->getPluginSlug( $plugin );
 		$data = array_change_key_case( $data );
-		if( is_null( $key )) {
+		if( is_null( $key ) ) {
 			return $data;
 		}
 		$key = strtolower( $key );
-		return isset( $data[$key] )
-			? $data[$key]
+		return isset( $data[ $key ] )
+			? $data[ $key ]
 			: '';
 	}
 
@@ -396,9 +396,9 @@ 
 			$data = $this->getPluginRequirements( $plugin );
 		}
 		return sprintf( '<span class="plugin-%s"><a href="%s">%s</a></span>',
-			$data['slug'],
-			$data['pluginuri'],
-			$data['name']
+			$data[ 'slug' ],
+			$data[ 'pluginuri' ],
+			$data[ 'name' ]
 		);
 	}
 
@@ -407,9 +407,9 @@ 
 	 */
 	protected function getPluginRequirements( $plugin, $key = null )
 	{
-		$keys = ['Name', 'Version', 'PluginURI'];
+		$keys = [ 'Name', 'Version', 'PluginURI' ];
 		$requirements = $this->isPluginDependency( $plugin )
-			? array_pad( explode( '|', static::DEPENDENCIES[$plugin] ), 3, '' )
+			? array_pad( explode( '|', static::DEPENDENCIES[ $plugin ] ), 3, '' )
 			: array_fill( 0, 3, '' );
 		return $this->getPluginData( $plugin, array_combine( $keys, $requirements ), $key );
 	}
@@ -419,7 +419,7 @@ 
 	 */
 	protected function getPluginSlug( $plugin )
 	{
-		return substr( $plugin, 0, strrpos( $plugin, '/' ));
+		return substr( $plugin, 0, strrpos( $plugin, '/' ) );
 	}
 
 	/**
@@ -442,7 +442,7 @@ 
 			filter_input( INPUT_GET, 'plugin_status' ),
 			filter_input( INPUT_GET, 'paged' ),
 			filter_input( INPUT_GET, 's' )
-		)));
+		) ) );
 		exit;
 	}
 }

src/PostType/Columns.php

Spacing +12 added lines, -12 removed lines

@@ -14,7 +14,7 @@ 
 	/**
 	 * @var array
 	 */
-	public $columns = [];
+	public $columns = [ ];
 
 	/**
 	 * @var void
@@ -22,10 +22,10 @@ 
 	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;
 			});
 		}
@@ -52,10 +52,10 @@ 
 	protected function getColumnThumbnail( $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 ] );
 			$thumbnail = 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
 			);
@@ -71,9 +71,9 @@ 
 	protected function getColumnMedia()
 	{
 		return count( PostMeta::get( 'media', [
-			'fallback' => [],
+			'fallback' => [ ],
 			'single' => false,
-		]));
+		] ) );
 	}
 
 	/**
@@ -91,8 +91,8 @@ 
 	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;
 	}
 
 	/**
@@ -103,7 +103,7 @@ 
 		$defaults = [
 			'author' => __( 'Author', 'pollux' ),
 			'categories' => __( 'Categories', 'pollux' ),
-			'comments' => sprintf( '<span class="vers comment-grey-bubble" title="%1$s"><span class="screen-reader-text">%1$s</span></span>', __( 'Comments', 'pollux' )),
+			'comments' => sprintf( '<span class="vers comment-grey-bubble" title="%1$s"><span class="screen-reader-text">%1$s</span></span>', __( 'Comments', 'pollux' ) ),
 			'date' => __( 'Date', 'pollux' ),
 			'media' => __( 'Media', 'pollux' ),
 			'slug' => __( 'Slug', 'pollux' ),

src/Controller.php

Spacing +12 added lines, -12 removed lines

@@ -27,10 +27,10 @@ 
 	 */
 	public function filterPluginLinks( array $links )
 	{
-		$settings_url = admin_url( sprintf( 'options-general.php?page=%s', $this->app->id ));
-		$links[] = $this->app->config->disable_config
-			? sprintf( '<span class="network_only">%s</span>', __( 'Settings Disabled', 'pollux' ))
-			: sprintf( '<a href="%s">%s</a>', $settings_url, __( 'Settings', 'pollux' ));
+		$settings_url = admin_url( sprintf( 'options-general.php?page=%s', $this->app->id ) );
+		$links[ ] = $this->app->config->disable_config
+			? sprintf( '<span class="network_only">%s</span>', __( 'Settings Disabled', 'pollux' ) )
+			: sprintf( '<a href="%s">%s</a>', $settings_url, __( 'Settings', 'pollux' ) );
 		return $links;
 	}
 
@@ -59,17 +59,17 @@ 
 
 		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 ),
-			['vars' => apply_filters( 'pollux/enqueue/js/localize/variables', [] )]
+			[ 'vars' => apply_filters( 'pollux/enqueue/js/localize/variables', [ ] ) ]
 		);
 	}
 
@@ -83,7 +83,7 @@ 
 		$widgets = apply_filters( 'pollux/dashoard/widgets', [
 			'dashboard_primary',
 			'dashboard_quick_press',
-		]);
+		] );
 		foreach( $widgets as $widget ) {
 			remove_meta_box( $widget, 'dashboard', 'normal' );
 		}
@@ -105,7 +105,7 @@ 
 	 */
 	protected function registerArchiveAssets( WP_Screen $screen )
 	{
-		if(( new Helper )->endsWith( '_archive', $screen->id ) && $screen->pagenow == 'edit.php' ) {
+		if( ( new Helper )->endsWith( '_archive', $screen->id ) && $screen->pagenow == 'edit.php' ) {
 			wp_enqueue_script( 'common' );
 			wp_enqueue_script( 'editor-expand' );
 			wp_enqueue_script( 'post' );
@@ -125,12 +125,12 @@ 
 		if( $screen->id == 'settings_page_pollux' && $screen->pagenow == 'options-general.php' ) {
 			wp_enqueue_style( 'pollux/codemirror.css',
 				$this->app->url( 'assets/codemirror.css' ),
-				[],
+				[ ],
 				$this->app->version
 			);
 			wp_enqueue_script( 'pollux/codemirror.js',
 				$this->app->url( 'assets/codemirror.js' ),
-				['pollux/main.js'],
+				[ 'pollux/main.js' ],
 				$this->app->version
 			);
 		}
@@ -153,7 +153,7 @@ 
 	 */
 	protected function registerSettingsAssets( WP_Screen $screen )
 	{
-		if( $screen->id == sprintf( 'toplevel_page_%s', Settings::id() )) {
+		if( $screen->id == sprintf( 'toplevel_page_%s', Settings::id() ) ) {
 			wp_enqueue_script( 'common' );
 			wp_enqueue_script( 'postbox' );
 			wp_enqueue_script( 'wp-lists' );

src/PostType/DisablePosts.php

Spacing +20 added lines, -20 removed lines

@@ -27,15 +27,15 @@ 
 
 		remove_action( 'welcome_panel', 'wp_welcome_panel' );
 
-		add_action( 'init',               [$this, 'disable'] );
-		add_action( 'wp_dashboard_setup', [$this, 'modifyDashboardWidgets'] );
-		add_action( 'welcome_panel',      [$this, 'modifyWelcomePanel'] );
-		add_action( 'admin_bar_menu',     [$this, 'removeFromAdminBar'], 999 );
-		add_action( 'admin_menu',         [$this, 'removeFromAdminMenu'] );
-		add_action( 'admin_init',         [$this, 'unregisterDashboardWidgets'] );
-		add_action( 'widgets_init',       [$this, 'unregisterWidgets'], 1 );
-		add_filter( 'posts_results',      [$this, 'filterPostQuery'] );
-		add_filter( 'pre_get_posts',      [$this, 'filterSearchQuery'] );
+		add_action( 'init', [ $this, 'disable' ] );
+		add_action( 'wp_dashboard_setup', [ $this, 'modifyDashboardWidgets' ] );
+		add_action( 'welcome_panel', [ $this, 'modifyWelcomePanel' ] );
+		add_action( 'admin_bar_menu', [ $this, 'removeFromAdminBar' ], 999 );
+		add_action( 'admin_menu', [ $this, 'removeFromAdminMenu' ] );
+		add_action( 'admin_init', [ $this, 'unregisterDashboardWidgets' ] );
+		add_action( 'widgets_init', [ $this, 'unregisterWidgets' ], 1 );
+		add_filter( 'posts_results', [ $this, 'filterPostQuery' ] );
+		add_filter( 'pre_get_posts', [ $this, 'filterSearchQuery' ] );
 	}
 
 	/**
@@ -44,14 +44,14 @@ 
 	 */
 	public function disable()
 	{
-		if( !in_array(( new Helper )->getCurrentScreen()->pagenow, [
+		if( !in_array( ( new Helper )->getCurrentScreen()->pagenow, [
 			'edit.php', 'edit-tags.php', 'post-new.php',
-		]))return;
+		] ) )return;
 
 		if( !filter_input_array( INPUT_GET, [
 			'post_type' => FILTER_DEFAULT,
 			'taxonomy' => FILTER_DEFAULT,
-		])) {
+		] ) ) {
 			wp_safe_redirect( get_admin_url(), 301 );
 			exit;
 		}
@@ -69,12 +69,12 @@ 
 	 * @return array
 	 * @filter posts_results
 	 */
-	public function filterPostQuery( $posts = [] )
+	public function filterPostQuery( $posts = [ ] )
 	{
 		global $wp_query;
 		return $this->isAdmin() || strpos( $wp_query->request, "wp_posts.post_type = 'post'" ) === false
 			? $posts
-			: [];
+			: [ ];
 	}
 
 	/**
@@ -86,8 +86,8 @@ 
 		if( $this->isAdmin() || !$query->is_main_query() || !is_search() ) {
 			return $query;
 		}
-		$post_types = get_post_types( ['exclude_from_search' => false ] );
-		unset( $post_types['post'] );
+		$post_types = get_post_types( [ 'exclude_from_search' => false ] );
+		unset( $post_types[ 'post' ] );
 		$query->set( 'post_type', array_values( $post_types ) );
 		return $query;
 	}
@@ -98,12 +98,12 @@ 
 	 */
 	public function modifyDashboardWidgets()
 	{
-		if( !is_blog_admin() || !current_user_can( 'edit_posts' ))return;
+		if( !is_blog_admin() || !current_user_can( 'edit_posts' ) )return;
 
 		global $wp_meta_boxes;
-		$widgets = &$wp_meta_boxes['dashboard']['normal']['core'];
-		if( !isset( $widgets['dashboard_right_now']['callback'] ))return;
-		$widgets['dashboard_right_now']['callback'] = function() {
+		$widgets = &$wp_meta_boxes[ 'dashboard' ][ 'normal' ][ 'core' ];
+		if( !isset( $widgets[ 'dashboard_right_now' ][ 'callback' ] ) )return;
+		$widgets[ 'dashboard_right_now' ][ 'callback' ] = function() {
 			ob_start();
 			wp_dashboard_right_now();
 			echo preg_replace( '/<li class="post-count">(.*?)<\/li>/', '', ob_get_clean() );

src/MetaBox/Instruction.php

Spacing +9 added lines, -9 removed lines

@@ -22,11 +22,11 @@ 
 	{
 		$instructions = array_reduce( $this->getInstructionGroups(), function( $html, $metabox ) {
 			$fields = $this->getInstructionFields( $metabox );
-			if( empty( $fields )) {
+			if( empty( $fields ) ) {
 				return $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
 			);
 		});
@@ -38,9 +38,9 @@ 
 	 */
 	protected function getInstructionFields( $metabox )
 	{
-		return array_reduce( $metabox['fields'], function( $html, $field ) use( $metabox ) {
-			return $this->validate( $field['condition'] ) && !in_array( $field['type'], ['divider', 'heading'] )
-				? $html . $this->filter( 'instruction', "PostMeta::get('{$field['slug']}');", $field, $metabox ) . PHP_EOL
+		return array_reduce( $metabox[ 'fields' ], function( $html, $field ) use( $metabox ) {
+			return $this->validate( $field[ 'condition' ] ) && !in_array( $field[ 'type' ], [ 'divider', 'heading' ] )
+				? $html . $this->filter( 'instruction', "PostMeta::get('{$field[ 'slug' ]}');", $field, $metabox ) . PHP_EOL
 				: $html;
 		});
 	}
@@ -51,7 +51,7 @@ 
 	protected function getInstructionGroups()
 	{
 		return array_filter( $this->metaboxes, function( $metabox ) {
-			return $this->validate( $metabox['condition'] )
+			return $this->validate( $metabox[ 'condition' ] )
 				&& $this->hasPostType( $metabox );
 		});
 	}
@@ -65,11 +65,11 @@ 
 		return [
 			'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' ),
@@ -84,7 +84,7 @@ 
 	{
 		return $this->filter( 'show/instructions', count( array_filter( $this->metaboxes, function( $metabox ) {
 			return $this->show( false, $metabox );
-		})) > 0 );
+		}) ) > 0 );
 	}
 
 	/**

src/MetaBox/Condition.php

Spacing +8 added lines, -8 removed lines

@@ -43,12 +43,12 @@ 
 	 */
 	protected function normalizeCondition( $conditions )
 	{
-		if( !is_array( $conditions )) {
-			$conditions = [];
+		if( !is_array( $conditions ) ) {
+			$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 );
@@ -56,7 +56,7 @@ 
 		}
 		return array_intersect_key(
 			$conditions,
-			array_flip( $this->filter( 'conditions', static::conditions() ))
+			array_flip( $this->filter( 'conditions', 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' ) );
 	}
 
 	/**
@@ -122,7 +122,7 @@ 
 	{
 		return ( new Helper )->endsWith(
 			$value,
-			basename( get_page_template_slug( $this->getPostId() ))
+			basename( get_page_template_slug( $this->getPostId() ) )
 		);
 	}