pryley / pollux

src/MetaBox.php

Doc Comments +1 added lines, -1 removed lines

@@ -31,6 +31,7 @@ 
 	}
 
 	/**
+	 * @param boolean $bool
 	 * @return bool
 	 * @filter rwmb_show
 	 */
@@ -200,7 +201,6 @@ 
 	}
 
 	/**
-	 * @param string $id
 	 * @param string $parentId
 	 * @return string
 	 */

Spacing +38 added lines, -38 removed lines

@@ -17,7 +17,7 @@ 
 	/**
 	 * @var array
 	 */
-	public $metaboxes = [];
+	public $metaboxes = [ ];
 
 	/**
 	 * {@inheritdoc}
@@ -26,8 +26,8 @@ 
 	{
 		$this->normalize();
 
-		add_filter( 'rwmb_show',       [$this, 'isVisible'], 10, 2 );
-		add_filter( 'rwmb_meta_boxes', [$this, 'register'] );
+		add_filter( 'rwmb_show', [ $this, 'isVisible' ], 10, 2 );
+		add_filter( 'rwmb_meta_boxes', [ $this, 'register' ] );
 	}
 
 	/**
@@ -37,11 +37,11 @@ 
 	public function isVisible( $bool, array $metabox )
 	{
 		if( defined( 'DOING_AJAX' )
-			|| !isset( $metabox['condition'] )
-			|| !$this->hasPostType( $metabox )) {
+			|| !isset( $metabox[ 'condition' ] )
+			|| !$this->hasPostType( $metabox ) ) {
 			return $bool;
 		}
-		return $this->verifyMetaBoxCondition( $metabox['condition'] );
+		return $this->verifyMetaBoxCondition( $metabox[ 'condition' ] );
 	}
 
 	/**
@@ -50,12 +50,12 @@ 
 	 */
 	public function register()
 	{
-		if( current_user_can( 'switch_themes' )) {
+		if( current_user_can( 'switch_themes' ) ) {
 			$this->addInstructions();
 		}
 		$metaboxes = func_num_args()
-			? $this->toArray( func_get_arg(0) )
-			: [];
+			? $this->toArray( func_get_arg( 0 ) )
+			: [ ];
 		return array_merge( $metaboxes, $this->metaboxes );
 	}
 
@@ -80,18 +80,18 @@ 
 	{
 		if( !count( array_filter( $this->metaboxes, function( $metabox ) {
 			return $this->isVisible( false, $metabox );
-		})))return;
-		$this->metaboxes[] = [
+		}) ) )return;
+		$this->metaboxes[ ] = [
 			'id' => 'infodiv',
 			'post_types' => $this->getPostTypes(),
 			'title' => __( 'How to use in your theme', 'pollux' ),
 			'context' => 'side',
 			'priority' => 'low',
-			'fields' => [[
+			'fields' => [ [
 				'slug' => '',
 				'std' => $this->generateInstructions(),
 				'type' => 'custom_html',
-			]],
+			] ],
 		];
 	}
 
@@ -101,12 +101,12 @@ 
 	protected function generateInstructions()
 	{
 		return array_reduce( $this->getInstructions(), function( $html, $metabox ) {
-			$fields = array_reduce( array_column( $metabox['fields'], 'slug' ), function( $html, $slug ) use( $metabox ) {
+			$fields = array_reduce( array_column( $metabox[ 'fields' ], 'slug' ), function( $html, $slug ) use( $metabox ) {
 				$hook = sprintf( 'pollux/%s/instruction', $this->getClassname() );
-				return $html . apply_filters( $hook, "PostMeta::get('{$slug}');", $slug, $metabox['slug'] ) . PHP_EOL;
+				return $html . apply_filters( $hook, "PostMeta::get('{$slug}');", $slug, $metabox[ 'slug' ] ) . PHP_EOL;
 			});
 			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
 			);
 		});
@@ -118,7 +118,7 @@ 
 	protected function getInstructions()
 	{
 		return array_filter( $this->metaboxes, function( $metabox ) {
-			return $this->verifyMetaBoxCondition( $metabox['condition'] )
+			return $this->verifyMetaBoxCondition( $metabox[ 'condition' ] )
 				&& $this->hasPostType( $metabox );
 		});
 	}
@@ -128,7 +128,7 @@ 
 	 */
 	protected function getPostId()
 	{
-		if( !( $postId = filter_input( INPUT_GET, 'post' ))) {
+		if( !( $postId = filter_input( INPUT_GET, 'post' ) ) ) {
 			$postId = filter_input( INPUT_POST, 'post_ID' );
 		}
 		return intval( $postId );
@@ -141,10 +141,10 @@ 
 	{
 		return array_unique( iterator_to_array(
 			new RecursiveIteratorIterator(
-				new RecursiveArrayIterator( array_column( $this->metaboxes, 'post_types' ))
+				new RecursiveArrayIterator( array_column( $this->metaboxes, 'post_types' ) )
 			),
 			false
-		));
+		) );
 	}
 
 	/**
@@ -152,10 +152,10 @@ 
 	 */
 	protected function hasPostType( array $metabox )
 	{
-		if( !isset( $metabox['post_types'] )) {
+		if( !isset( $metabox[ 'post_types' ] ) ) {
 			return true;
 		}
-		return in_array( get_post_type( $this->getPostId() ), $metabox['post_types'] );
+		return in_array( get_post_type( $this->getPostId() ), $metabox[ 'post_types' ] );
 	}
 
 	/**
@@ -163,15 +163,15 @@ 
 	 */
 	protected function normalize()
 	{
-		foreach( $this->app->config['meta_boxes'] as $id => $metabox ) {
+		foreach( $this->app->config[ 'meta_boxes' ] as $id => $metabox ) {
 			$defaults = [
-				'condition' => [],
-				'fields' => [],
+				'condition' => [ ],
+				'fields' => [ ],
 				'id' => $id,
-				'post_types' => [],
+				'post_types' => [ ],
 				'slug' => $id,
 			];
-			$this->metaboxes[] = $this->setDependencies(
+			$this->metaboxes[ ] = $this->setDependencies(
 				$this->normalizeThis( $metabox, $defaults, $id )
 			);
 		}
@@ -184,9 +184,9 @@ 
 	protected function normalizeCondition( $conditions )
 	{
 		$conditions = $this->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 );
@@ -195,7 +195,7 @@ 
 		$hook = sprintf( 'pollux/%s/conditions', $this->getClassname() );
 		return array_intersect_key(
 			$conditions,
-			array_flip( apply_filters( $hook, static::CONDITIONS ))
+			array_flip( apply_filters( $hook, static::CONDITIONS ) )
 		);
 	}
 
@@ -217,8 +217,8 @@ 
 	protected function normalizeFields( array $fields, array $data, $parentId )
 	{
 		return array_map( function( $id, $field ) use( $parentId ) {
-			$defaults =  [
-				'attributes' => [],
+			$defaults = [
+				'attributes' => [ ],
 				// 'condition' => [],
 				'depends' => '',
 				'id' => $id,
@@ -253,11 +253,11 @@ 
 	 */
 	protected function setDependencies( array $metabox )
 	{
-		$fields = &$metabox['fields'];
+		$fields = &$metabox[ 'fields' ];
 		$depends = array_column( $fields, 'depends' );
 		array_walk( $depends, function( $value, $index ) use( &$fields ) {
-			if( empty( $value ))return;
-			$fields[$index]['attributes']['data-depends'] = $value;
+			if( empty( $value ) )return;
+			$fields[ $index ][ 'attributes' ][ 'data-depends' ] = $value;
 		});
 		return $metabox;
 	}
@@ -304,7 +304,7 @@ 
 	 */
 	protected function validateIsFrontPage( $value )
 	{
-		return $value == ( $this->getPostId() == get_option( 'page_on_front' ));
+		return $value == ( $this->getPostId() == get_option( 'page_on_front' ) );
 	}
 
 	/**
@@ -313,7 +313,7 @@ 
 	 */
 	protected function validateIsHome( $value )
 	{
-		return $value == ( $this->getPostId() == get_option( 'page_for_posts' ));
+		return $value == ( $this->getPostId() == get_option( 'page_for_posts' ) );
 	}
 
 	/**
@@ -322,7 +322,7 @@ 
 	 */
 	protected function validateIsPageTemplate( $value )
 	{
-		return basename( get_page_template_slug( $this->getPostId() )) == $value;
+		return basename( get_page_template_slug( $this->getPostId() ) ) == $value;
 	}
 
 	/**

Braces +22 added lines, -10 removed lines

@@ -64,7 +64,8 @@ 
 	 */
 	public function verifyMetaBoxCondition( array $conditions )
 	{
-		array_walk( $conditions, function( &$value, $key ) {
+		array_walk( $conditions, function( &$value, $key )
+		{
 			$method = $this->app->buildMethodName( $key, 'validate' );
 			$value = method_exists( $this, $method )
 				? $this->$method( $value )
@@ -78,9 +79,12 @@ 
 	 */
 	protected function addInstructions()
 	{
-		if( !count( array_filter( $this->metaboxes, function( $metabox ) {
+		if( !count( array_filter( $this->metaboxes, function( $metabox )
+		{
 			return $this->isVisible( false, $metabox );
-		})))return;
+		}))) {
+			return;
+		}
 		$this->metaboxes[] = [
 			'id' => 'infodiv',
 			'post_types' => $this->getPostTypes(),
@@ -100,8 +104,10 @@ 
 	 */
 	protected function generateInstructions()
 	{
-		return array_reduce( $this->getInstructions(), function( $html, $metabox ) {
-			$fields = array_reduce( array_column( $metabox['fields'], 'slug' ), function( $html, $slug ) use( $metabox ) {
+		return array_reduce( $this->getInstructions(), function( $html, $metabox )
+		{
+			$fields = array_reduce( array_column( $metabox['fields'], 'slug' ), function( $html, $slug ) use( $metabox )
+			{
 				$hook = sprintf( 'pollux/%s/instruction', $this->getClassname() );
 				return $html . apply_filters( $hook, "PostMeta::get('{$slug}');", $slug, $metabox['slug'] ) . PHP_EOL;
 			});
@@ -117,7 +123,8 @@ 
 	 */
 	protected function getInstructions()
 	{
-		return array_filter( $this->metaboxes, function( $metabox ) {
+		return array_filter( $this->metaboxes, function( $metabox )
+		{
 			return $this->verifyMetaBoxCondition( $metabox['condition'] )
 				&& $this->hasPostType( $metabox );
 		});
@@ -188,7 +195,8 @@ 
 			foreach( $conditions as $key ) {
 				$conditions[str_replace( '!', '', $key )] = substr( $key, 0, 1 ) == '!' ? 0 : 1;
 			}
-			$conditions = array_filter( $conditions, function( $key ) {
+			$conditions = array_filter( $conditions, function( $key )
+			{
 				return !is_numeric( $key );
 			}, ARRAY_FILTER_USE_KEY );
 		}
@@ -216,7 +224,8 @@ 
 	 */
 	protected function normalizeFields( array $fields, array $data, $parentId )
 	{
-		return array_map( function( $id, $field ) use( $parentId ) {
+		return array_map( function( $id, $field ) use( $parentId )
+		{
 			$defaults =  [
 				'attributes' => [],
 				// 'condition' => [],
@@ -255,8 +264,11 @@ 
 	{
 		$fields = &$metabox['fields'];
 		$depends = array_column( $fields, 'depends' );
-		array_walk( $depends, function( $value, $index ) use( &$fields ) {
-			if( empty( $value ))return;
+		array_walk( $depends, function( $value, $index ) use( &$fields )
+		{
+			if( empty( $value )) {
+				return;
+			}
 			$fields[$index]['attributes']['data-depends'] = $value;
 		});
 		return $metabox;

src/Config.php

Spacing +12 added lines, -12 removed lines

@@ -28,11 +28,11 @@ 
 	{
 		$configFile = $this->getFile();
 		$configYaml = $this->getYaml();
-		if( $this->shouldGenerate( $configYaml )) {
+		if( $this->shouldGenerate( $configYaml ) ) {
 			file_put_contents( $configFile, sprintf( '<?php // DO NOT MODIFY THIS FILE DIRECTLY!%sreturn %s;',
 				PHP_EOL,
 				$this->parseYaml( $configYaml )
-			));
+			) );
 		}
 		return include $configFile;
 	}
@@ -43,8 +43,8 @@ 
 	public function getFile( $filename = 'pollux-config.php' )
 	{
 		$filename = apply_filters( 'pollux/config/dist/file', $filename );
-		$storagePath = trailingslashit( apply_filters( 'pollux/config/dist/location', WP_CONTENT_DIR ));
-		if( !is_dir( $storagePath )) {
+		$storagePath = trailingslashit( apply_filters( 'pollux/config/dist/location', WP_CONTENT_DIR ) );
+		if( !is_dir( $storagePath ) ) {
 			mkdir( $storagePath, 0775 );
 		}
 		return sprintf( '%s%s', $storagePath, $filename );
@@ -62,11 +62,11 @@ 
 			trailingslashit( trailingslashit( $theme->theme_root ) . $theme->template ),
 			trailingslashit( WP_CONTENT_DIR ),
 			trailingslashit( ABSPATH ),
-			trailingslashit( dirname( ABSPATH )),
-			trailingslashit( dirname( dirname( ABSPATH ))),
-		]);
+			trailingslashit( dirname( ABSPATH ) ),
+			trailingslashit( dirname( dirname( ABSPATH ) ) ),
+		] );
 		foreach( (array) $configLocations as $location ) {
-			if( !file_exists( $location . $configYaml ))continue;
+			if( !file_exists( $location . $configYaml ) )continue;
 			return $location . $configYaml;
 		}
 		return $this->app->path( 'defaults.yml' );
@@ -79,10 +79,10 @@ 
 	public function parseYaml( $yamlFile )
 	{
 		$config = wp_parse_args(
-			Yaml::parse( file_get_contents( $yamlFile )),
-			Yaml::parse( file_get_contents( $this->app->path( 'defaults.yml' )))
+			Yaml::parse( file_get_contents( $yamlFile ) ),
+			Yaml::parse( file_get_contents( $this->app->path( 'defaults.yml' ) ) )
 		);
-		return $this->parseRawStrings( var_export( $config, true ));
+		return $this->parseRawStrings( var_export( $config, true ) );
 	}
 
 	/**
@@ -104,7 +104,7 @@ 
 	protected function shouldGenerate( $configYaml )
 	{
 		$configFile = $this->getFile();
-		if( !file_exists( $configFile )) {
+		if( !file_exists( $configFile ) ) {
 			return true;
 		}
 		return filemtime( $configYaml ) >= filemtime( $configFile );

Braces +3 added lines, -1 removed lines

@@ -66,7 +66,9 @@
 			trailingslashit( dirname( dirname( ABSPATH ))),
 		]);
 		foreach( (array) $configLocations as $location ) {
-			if( !file_exists( $location . $configYaml ))continue;
+			if( !file_exists( $location . $configYaml )) {
+				continue;
+			}
 			return $location . $configYaml;
 		}
 		return $this->app->path( 'defaults.yml' );

src/Settings.php

Spacing +36 added lines, -36 removed lines

@@ -39,14 +39,14 @@ 
 
 		$this->normalize();
 
-		add_action( 'admin_menu',                             [$this, 'addPage'] );
-		add_action( 'pollux/settings/init',                   [$this, 'addSubmitMetaBox'] );
-		add_action( 'current_screen',                         [$this, 'register'] );
-		add_action( 'admin_menu',                             [$this, 'registerSetting'] );
-		add_action( 'pollux/settings/init',                   [$this, 'reset'] );
-		add_action( "admin_footer-toplevel_page_{$this->id}", [$this, 'renderFooterScript'] );
-		add_filter( 'pollux/settings/instruction',            [$this, 'filterInstruction'], 10, 3 );
-		add_filter( 'wp_redirect',                            [$this, 'filterRedirectOnSave'] );
+		add_action( 'admin_menu', [ $this, 'addPage' ] );
+		add_action( 'pollux/settings/init', [ $this, 'addSubmitMetaBox' ] );
+		add_action( 'current_screen', [ $this, 'register' ] );
+		add_action( 'admin_menu', [ $this, 'registerSetting' ] );
+		add_action( 'pollux/settings/init', [ $this, 'reset' ] );
+		add_action( "admin_footer-toplevel_page_{$this->id}", [ $this, 'renderFooterScript' ] );
+		add_filter( 'pollux/settings/instruction', [ $this, 'filterInstruction' ], 10, 3 );
+		add_filter( 'wp_redirect', [ $this, 'filterRedirectOnSave' ] );
 	}
 
 	/**
@@ -60,10 +60,10 @@ 
 			__( 'Site Settings', 'pollux' ),
 			'edit_theme_options',
 			$this->id,
-			[$this, 'renderPage'],
+			[ $this, 'renderPage' ],
 			'dashicons-screenoptions',
 			1313
-		]));
+		] ) );
 	}
 
 	/**
@@ -75,11 +75,11 @@ 
 		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',
-		]));
+		] ) );
 	}
 
 	/**
@@ -102,13 +102,13 @@ 
 	public function filterRedirectOnSave( $location )
 	{
 		if( strpos( $location, 'settings-updated=true' ) === false
-			|| strpos( $location, sprintf( 'page=%s', $this->id )) === false ) {
+			|| strpos( $location, sprintf( 'page=%s', $this->id ) ) === false ) {
 			return $location;
 		}
-		return add_query_arg([
+		return add_query_arg( [
 			'page' => $this->id,
 			'settings-updated' => 'true',
-		], admin_url( 'admin.php' ));
+		], admin_url( 'admin.php' ) );
 	}
 
 	/**
@@ -118,8 +118,8 @@ 
 	 */
 	public function filterSavedSettings( $settings )
 	{
-		if( is_null( $settings )) {
-			$settings = [];
+		if( is_null( $settings ) ) {
+			$settings = [ ];
 		}
 		return apply_filters( 'pollux/settings/save', $settings );
 	}
@@ -137,7 +137,7 @@ 
 		add_screen_option( 'layout_columns', [
 			'max' => 2,
 			'default' => 2,
-		]);
+		] );
 		do_action( 'pollux/settings/init' );
 	}
 
@@ -147,7 +147,7 @@ 
 	 */
 	public function registerSetting()
 	{
-		register_setting( $this->id, $this->id, [$this, 'filterSavedSettings'] );
+		register_setting( $this->id, $this->id, [ $this, 'filterSavedSettings' ] );
 	}
 
 	/**
@@ -160,7 +160,7 @@ 
 			'confirm' => __( 'Are you sure want to do this?', 'pollux' ),
 			'hook' => $this->hook,
 			'id' => $this->id,
-		]);
+		] );
 	}
 
 	/**
@@ -173,7 +173,7 @@ 
 			'columns' => get_current_screen()->get_columns(),
 			'id' => $this->id,
 			'title' => __( 'Site Settings', 'pollux' ),
-		]);
+		] );
 	}
 
 	/**
@@ -189,9 +189,9 @@ 
 		];
 		$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 ),
-		]);
+		] );
 	}
 
 	/**
@@ -203,11 +203,11 @@ 
 		if( filter_input( INPUT_GET, 'page' ) !== $this->id
 			|| filter_input( INPUT_GET, 'action' ) !== 'reset'
 		)return;
-		if( wp_verify_nonce( filter_input( INPUT_GET, '_wpnonce' ), $this->hook )) {
+		if( wp_verify_nonce( filter_input( INPUT_GET, '_wpnonce' ), $this->hook ) ) {
 			update_option( $this->id, $this->getDefaults() );
 			return add_settings_error( $this->id, 'reset', __( 'Settings reset to defaults.', 'pollux' ), 'updated' );
 		}
-		add_settings_error( $this->id, 'reset', __( 'Failed to reset settings. Please refresh the page and try again.', 'pollux' ));
+		add_settings_error( $this->id, 'reset', __( 'Failed to reset settings. Please refresh the page and try again.', 'pollux' ) );
 	}
 
 	/**
@@ -217,7 +217,7 @@ 
 	protected function filterArrayByKey( array $array, $key )
 	{
 		return array_filter( $array, function( $value ) use( $key ) {
-			return !empty( $value[$key] );
+			return !empty( $value[ $key ] );
 		});
 	}
 
@@ -230,11 +230,11 @@ 
 
 		array_walk( $metaboxes, function( &$metabox ) {
 			$fields = array_map( function( $field ) {
-				$field = wp_parse_args( $field, ['std' => ''] );
-				return [$field['slug'] => $field['std']];
-			}, $this->filterArrayByKey( $metabox['fields'], 'slug' ));
+				$field = wp_parse_args( $field, [ 'std' => '' ] );
+				return [ $field[ 'slug' ] => $field[ 'std' ] ];
+			}, $this->filterArrayByKey( $metabox[ 'fields' ], 'slug' ) );
 			$metabox = [
-				$metabox['slug'] => call_user_func_array( 'array_merge', $fields ),
+				$metabox[ 'slug' ] => call_user_func_array( 'array_merge', $fields ),
 			];
 		});
 		return call_user_func_array( 'array_merge', $metaboxes );
@@ -245,14 +245,14 @@ 
 	 */
 	protected function normalize()
 	{
-		foreach( $this->app->config['settings'] as $id => $metabox ) {
+		foreach( $this->app->config[ 'settings' ] as $id => $metabox ) {
 			$defaults = [
-				'condition' => [],
-				'fields' => [],
+				'condition' => [ ],
+				'fields' => [ ],
 				'id' => $id,
 				'slug' => $id,
 			];
-			$this->metaboxes[] = $this->setDependencies(
+			$this->metaboxes[ ] = $this->setDependencies(
 				$this->normalizeThis( $metabox, $defaults, $id )
 			);
 		}
@@ -265,10 +265,10 @@ 
 	 */
 	protected function normalizeFieldName( $name, array $data, $parentId )
 	{
-		if( !empty( $name )) {
+		if( !empty( $name ) ) {
 			return $name;
 		}
-		$name = str_replace( sprintf( '%s-%s-', $this->id, $parentId ), '', $data['id'] );
+		$name = str_replace( sprintf( '%s-%s-', $this->id, $parentId ), '', $data[ 'id' ] );
 		return sprintf( '%s[%s][%s]', $this->id, $parentId, $name );
 	}
 

Braces +12 added lines, -5 removed lines

@@ -130,7 +130,9 @@ 
 	 */
 	public function register()
 	{
-		if( $this->app->screen()->id != $this->hook )return;
+		if( $this->app->screen()->id != $this->hook ) {
+			return;
+		}
 		foreach( parent::register() as $metabox ) {
 			new SettingsMetaBox( $metabox );
 		}
@@ -202,7 +204,9 @@ 
 	{
 		if( filter_input( INPUT_GET, 'page' ) !== $this->id
 			|| filter_input( INPUT_GET, 'action' ) !== 'reset'
-		)return;
+		) {
+			return;
+		}
 		if( wp_verify_nonce( filter_input( INPUT_GET, '_wpnonce' ), $this->hook )) {
 			update_option( $this->id, $this->getDefaults() );
 			return add_settings_error( $this->id, 'reset', __( 'Settings reset to defaults.', 'pollux' ), 'updated' );
@@ -216,7 +220,8 @@ 
 	 */
 	protected function filterArrayByKey( array $array, $key )
 	{
-		return array_filter( $array, function( $value ) use( $key ) {
+		return array_filter( $array, function( $value ) use( $key )
+		{
 			return !empty( $value[$key] );
 		});
 	}
@@ -228,8 +233,10 @@ 
 	{
 		$metaboxes = $this->filterArrayByKey( $this->metaboxes, 'slug' );
 
-		array_walk( $metaboxes, function( &$metabox ) {
-			$fields = array_map( function( $field ) {
+		array_walk( $metaboxes, function( &$metabox )
+		{
+			$fields = array_map( function( $field )
+			{
 				$field = wp_parse_args( $field, ['std' => ''] );
 				return [$field['slug'] => $field['std']];
 			}, $this->filterArrayByKey( $metabox['fields'], 'slug' ));

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