brightnucleus / view

src/View/Support/AbstractFinder.php

Indentation +210 added lines, -210 removed lines

@@ -27,214 +27,214 @@
 abstract class AbstractFinder implements FinderInterface
 {
 
-    use ConfigTrait;
-
-    /**
-     * Findable collection that the Finder can iterate through to find a match.
-     *
-     * @since 0.1.0
-     *
-     * @var FindableCollection
-     */
-    protected $findables;
-
-    /**
-     * NullObject that is returned if the Finder could not find a match.
-     *
-     * @since 0.1.0
-     *
-     * @var NullObject
-     */
-    protected $nullObject;
-
-    /**
-     * Instantiate an AbstractFinder object.
-     *
-     * @since 0.1.0
-     *
-     * @param ConfigInterface $config Configuration of the AbstractFinder.
-     *
-     * @throws FailedToProcessConfigException If the config could not be processed.
-     */
-    public function __construct(ConfigInterface $config)
-    {
-        $this->processConfig($config);
-        $this->findables = new FindableCollection();
-        $this->registerFindables($this->config);
-        $this->registerNullObject($this->config);
-    }
-
-    /**
-     * Register the Findables defined in the given configuration.
-     *
-     * @since 0.1.0
-     *
-     * @param ConfigInterface $config Configuration to register the Findables from.
-     */
-    public function registerFindables(ConfigInterface $config)
-    {
-        foreach ($config->getKey($this->getFindablesConfigKey()) as $findableKey => $findableObject) {
-            $this->findables->set($findableKey, $findableObject);
-        }
-    }
-
-    /**
-     * Register the NullObject defined in the given configuration.
-     *
-     * @since 0.1.0
-     *
-     * @param ConfigInterface $config Configuration to register the NullObject from.
-     */
-    public function registerNullObject(ConfigInterface $config)
-    {
-        $this->nullObject = $config->getKey($this->getNullObjectConfigKey());
-    }
-
-    /**
-     * Get the NullObject.
-     *
-     * @since 0.1.1
-     *
-     * @return NullObject NullObject for the current Finder.
-     */
-    public function getNullObject()
-    {
-        $this->initializeNullObject();
-
-        return $this->nullObject;
-    }
-
-    /**
-     * Get the config key for the Findables definitions.
-     *
-     * @since 0.1.0
-     *
-     * @return string Config key use to define the Findables.
-     */
-    protected function getFindablesConfigKey()
-    {
-        return 'Findables';
-    }
-
-    /**
-     * Get the config key for the NullObject definitions.
-     *
-     * @since 0.1.0
-     *
-     * @return string Config key use to define the NullObject.
-     */
-    protected function getNullObjectConfigKey()
-    {
-        return 'NullObject';
-    }
-
-    /**
-     * Initialize the NullObject.
-     *
-     * @param mixed $arguments Optional. Arguments to use.
-     *
-     * @since 0.1.1
-     */
-    protected function initializeNullObject($arguments = null)
-    {
-        if (! is_object($this->nullObject)) {
-            $this->nullObject = new $this->nullObject(...$arguments);
-        }
-    }
-
-    /**
-     * Initialize the Findables that can be iterated.
-     *
-     * @param mixed $arguments Optional. Arguments to use.
-     *
-     * @since 0.1.0
-     *
-     */
-    protected function initializeFindables($arguments = null)
-    {
-        $this->findables = $this->findables->map(function ($findable) use ($arguments) {
-            return $this->initializeFindable($findable, $arguments);
-        });
-    }
-
-    /**
-     * Initialize a single findable by instantiating class name strings and calling closures.
-     *
-     * @since 0.1.0
-     *
-     * @param mixed $findable  Findable to instantiate.
-     * @param mixed $arguments Optional. Arguments to use.
-     *
-     * @return Findable Instantiated findable.
-     * @throws FailedToInstantiateFindableException If the findable could not be instantiated.
-     */
-    protected function initializeFindable($findable, $arguments = null)
-    {
-        $findable = $this->maybeInstantiateFindable($findable, $arguments);
-
-        if (! $findable instanceof Findable) {
-            throw new FailedToInstantiateFindableException(
-                sprintf(
-                    _('Could not instantiate Findable "%s".'),
-                    serialize($findable)
-                ),
-                (array)$arguments
-            );
-        }
-
-        return $findable;
-    }
-
-    /**
-     * Maybe instantiate a Findable if it is not yet an object.
-     *
-     * @since 0.1.1
-     *
-     * @param mixed $findable  Findable to instantiate.
-     * @param mixed $arguments Optional. Arguments to use.
-     *
-     * @return Findable Instantiated findable.
-     */
-    protected function maybeInstantiateFindable($findable, $arguments = null)
-    {
-        if (is_string($findable)) {
-            $findable = $this->instantiateFindableFromString($findable, $arguments);
-        }
-
-        if (is_callable($findable)) {
-            $findable = $this->instantiateFindableFromCallable($findable, $arguments);
-        }
-
-        return $findable;
-    }
-
-    /**
-     * Instantiate a Findable from a string.
-     *
-     * @since 0.1.1
-     *
-     * @param string $string    String to use for instantiation.
-     * @param mixed  $arguments Optional. Arguments to use for instantiation.
-     *
-     * @return mixed
-     */
-    protected function instantiateFindableFromString($string, $arguments = null)
-    {
-        return new $string(...$arguments);
-    }
-
-    /**
-     * Instantiate a Findable from a callable.
-     *
-     * @since 0.1.1
-     *
-     * @param callable $callable  Callable to use for instantiation.
-     * @param mixed    $arguments Optional. Arguments to use for instantiation.
-     *
-     * @return mixed
-     */
-    protected function instantiateFindableFromCallable($callable, $arguments = null)
-    {
-        return $callable(...$arguments);
-    }
+	use ConfigTrait;
+
+	/**
+	 * Findable collection that the Finder can iterate through to find a match.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @var FindableCollection
+	 */
+	protected $findables;
+
+	/**
+	 * NullObject that is returned if the Finder could not find a match.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @var NullObject
+	 */
+	protected $nullObject;
+
+	/**
+	 * Instantiate an AbstractFinder object.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param ConfigInterface $config Configuration of the AbstractFinder.
+	 *
+	 * @throws FailedToProcessConfigException If the config could not be processed.
+	 */
+	public function __construct(ConfigInterface $config)
+	{
+		$this->processConfig($config);
+		$this->findables = new FindableCollection();
+		$this->registerFindables($this->config);
+		$this->registerNullObject($this->config);
+	}
+
+	/**
+	 * Register the Findables defined in the given configuration.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param ConfigInterface $config Configuration to register the Findables from.
+	 */
+	public function registerFindables(ConfigInterface $config)
+	{
+		foreach ($config->getKey($this->getFindablesConfigKey()) as $findableKey => $findableObject) {
+			$this->findables->set($findableKey, $findableObject);
+		}
+	}
+
+	/**
+	 * Register the NullObject defined in the given configuration.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param ConfigInterface $config Configuration to register the NullObject from.
+	 */
+	public function registerNullObject(ConfigInterface $config)
+	{
+		$this->nullObject = $config->getKey($this->getNullObjectConfigKey());
+	}
+
+	/**
+	 * Get the NullObject.
+	 *
+	 * @since 0.1.1
+	 *
+	 * @return NullObject NullObject for the current Finder.
+	 */
+	public function getNullObject()
+	{
+		$this->initializeNullObject();
+
+		return $this->nullObject;
+	}
+
+	/**
+	 * Get the config key for the Findables definitions.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @return string Config key use to define the Findables.
+	 */
+	protected function getFindablesConfigKey()
+	{
+		return 'Findables';
+	}
+
+	/**
+	 * Get the config key for the NullObject definitions.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @return string Config key use to define the NullObject.
+	 */
+	protected function getNullObjectConfigKey()
+	{
+		return 'NullObject';
+	}
+
+	/**
+	 * Initialize the NullObject.
+	 *
+	 * @param mixed $arguments Optional. Arguments to use.
+	 *
+	 * @since 0.1.1
+	 */
+	protected function initializeNullObject($arguments = null)
+	{
+		if (! is_object($this->nullObject)) {
+			$this->nullObject = new $this->nullObject(...$arguments);
+		}
+	}
+
+	/**
+	 * Initialize the Findables that can be iterated.
+	 *
+	 * @param mixed $arguments Optional. Arguments to use.
+	 *
+	 * @since 0.1.0
+	 *
+	 */
+	protected function initializeFindables($arguments = null)
+	{
+		$this->findables = $this->findables->map(function ($findable) use ($arguments) {
+			return $this->initializeFindable($findable, $arguments);
+		});
+	}
+
+	/**
+	 * Initialize a single findable by instantiating class name strings and calling closures.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param mixed $findable  Findable to instantiate.
+	 * @param mixed $arguments Optional. Arguments to use.
+	 *
+	 * @return Findable Instantiated findable.
+	 * @throws FailedToInstantiateFindableException If the findable could not be instantiated.
+	 */
+	protected function initializeFindable($findable, $arguments = null)
+	{
+		$findable = $this->maybeInstantiateFindable($findable, $arguments);
+
+		if (! $findable instanceof Findable) {
+			throw new FailedToInstantiateFindableException(
+				sprintf(
+					_('Could not instantiate Findable "%s".'),
+					serialize($findable)
+				),
+				(array)$arguments
+			);
+		}
+
+		return $findable;
+	}
+
+	/**
+	 * Maybe instantiate a Findable if it is not yet an object.
+	 *
+	 * @since 0.1.1
+	 *
+	 * @param mixed $findable  Findable to instantiate.
+	 * @param mixed $arguments Optional. Arguments to use.
+	 *
+	 * @return Findable Instantiated findable.
+	 */
+	protected function maybeInstantiateFindable($findable, $arguments = null)
+	{
+		if (is_string($findable)) {
+			$findable = $this->instantiateFindableFromString($findable, $arguments);
+		}
+
+		if (is_callable($findable)) {
+			$findable = $this->instantiateFindableFromCallable($findable, $arguments);
+		}
+
+		return $findable;
+	}
+
+	/**
+	 * Instantiate a Findable from a string.
+	 *
+	 * @since 0.1.1
+	 *
+	 * @param string $string    String to use for instantiation.
+	 * @param mixed  $arguments Optional. Arguments to use for instantiation.
+	 *
+	 * @return mixed
+	 */
+	protected function instantiateFindableFromString($string, $arguments = null)
+	{
+		return new $string(...$arguments);
+	}
+
+	/**
+	 * Instantiate a Findable from a callable.
+	 *
+	 * @since 0.1.1
+	 *
+	 * @param callable $callable  Callable to use for instantiation.
+	 * @param mixed    $arguments Optional. Arguments to use for instantiation.
+	 *
+	 * @return mixed
+	 */
+	protected function instantiateFindableFromCallable($callable, $arguments = null)
+	{
+		return $callable(...$arguments);
+	}
 }

Spacing +4 added lines, -4 removed lines

@@ -137,7 +137,7 @@ 
      */
     protected function initializeNullObject($arguments = null)
     {
-        if (! is_object($this->nullObject)) {
+        if ( ! is_object($this->nullObject)) {
             $this->nullObject = new $this->nullObject(...$arguments);
         }
     }
@@ -152,7 +152,7 @@ 
      */
     protected function initializeFindables($arguments = null)
     {
-        $this->findables = $this->findables->map(function ($findable) use ($arguments) {
+        $this->findables = $this->findables->map(function($findable) use ($arguments) {
             return $this->initializeFindable($findable, $arguments);
         });
     }
@@ -172,13 +172,13 @@ 
     {
         $findable = $this->maybeInstantiateFindable($findable, $arguments);
 
-        if (! $findable instanceof Findable) {
+        if ( ! $findable instanceof Findable) {
             throw new FailedToInstantiateFindableException(
                 sprintf(
                     _('Could not instantiate Findable "%s".'),
                     serialize($findable)
                 ),
-                (array)$arguments
+                (array) $arguments
             );
         }
 

src/View/Engine/EngineFinder.php

Indentation +32 added lines, -32 removed lines

@@ -24,39 +24,39 @@
 class EngineFinder extends AbstractFinder
 {
 
-    /**
-     * Find a result based on a specific criteria.
-     *
-     * @since 0.1.0
-     *
-     * @param array $criteria Criteria to search for.
-     *
-     * @return EngineInterface Result of the search.
-     */
-    public function find(array $criteria)
-    {
-        $this->initializeFindables();
+	/**
+	 * Find a result based on a specific criteria.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param array $criteria Criteria to search for.
+	 *
+	 * @return EngineInterface Result of the search.
+	 */
+	public function find(array $criteria)
+	{
+		$this->initializeFindables();
 
-        foreach ($criteria as $entry) {
-            foreach ($this->findables as $engine) {
-                if ($engine->canHandle($entry)) {
-                    return $engine;
-                }
-            }
-        }
+		foreach ($criteria as $entry) {
+			foreach ($this->findables as $engine) {
+				if ($engine->canHandle($entry)) {
+					return $engine;
+				}
+			}
+		}
 
-        return $this->getNullObject();
-    }
+		return $this->getNullObject();
+	}
 
-    /**
-     * Get the config key for the Findables definitions.
-     *
-     * @since 0.1.0
-     *
-     * @return string Config key use to define the Findables.
-     */
-    protected function getFindablesConfigKey()
-    {
-        return 'Engines';
-    }
+	/**
+	 * Get the config key for the Findables definitions.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @return string Config key use to define the Findables.
+	 */
+	protected function getFindablesConfigKey()
+	{
+		return 'Engines';
+	}
 }

src/View/View/ViewFinder.php

Indentation +34 added lines, -34 removed lines

@@ -25,42 +25,42 @@
 class ViewFinder extends AbstractFinder
 {
 
-    /**
-     * Find a result based on a specific criteria.
-     *
-     * @since 0.1.0
-     *
-     * @param array                $criteria Criteria to search for.
-     * @param EngineInterface|null $engine   Optional. Engine to use with the view.
-     *
-     * @return ViewInterface View that was found.
-     */
-    public function find(array $criteria, EngineInterface $engine = null)
-    {
-        $uri = $criteria[0];
+	/**
+	 * Find a result based on a specific criteria.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param array                $criteria Criteria to search for.
+	 * @param EngineInterface|null $engine   Optional. Engine to use with the view.
+	 *
+	 * @return ViewInterface View that was found.
+	 */
+	public function find(array $criteria, EngineInterface $engine = null)
+	{
+		$uri = $criteria[0];
 
-        $this->initializeFindables([$uri, $engine]);
+		$this->initializeFindables([$uri, $engine]);
 
-        foreach ($criteria as $entry) {
-            foreach ($this->findables as $viewObject) {
-                if ($viewObject->canHandle($entry)) {
-                    return $viewObject;
-                }
-            }
-        }
+		foreach ($criteria as $entry) {
+			foreach ($this->findables as $viewObject) {
+				if ($viewObject->canHandle($entry)) {
+					return $viewObject;
+				}
+			}
+		}
 
-        return $this->getNullObject();
-    }
+		return $this->getNullObject();
+	}
 
-    /**
-     * Get the config key for the Findables definitions.
-     *
-     * @since 0.1.0
-     *
-     * @return string Config key use to define the Findables.
-     */
-    protected function getFindablesConfigKey()
-    {
-        return 'Views';
-    }
+	/**
+	 * Get the config key for the Findables definitions.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @return string Config key use to define the Findables.
+	 */
+	protected function getFindablesConfigKey()
+	{
+		return 'Views';
+	}
 }

src/View/ViewBuilder.php

Indentation +201 added lines, -201 removed lines

@@ -34,227 +34,227 @@
 class ViewBuilder
 {
 
-    use ConfigTrait;
+	use ConfigTrait;
 
-    const ENGINE_FINDER_KEY = 'EngineFinder';
-    const VIEW_FINDER_KEY   = 'ViewFinder';
+	const ENGINE_FINDER_KEY = 'EngineFinder';
+	const VIEW_FINDER_KEY   = 'ViewFinder';
 
-    /**
-     * ViewFinder instance.
-     *
-     * @since 0.1.0
-     *
-     * @var ViewFinderInterface
-     */
-    protected $viewFinder;
+	/**
+	 * ViewFinder instance.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @var ViewFinderInterface
+	 */
+	protected $viewFinder;
 
-    /**
-     * EngineFinder instance.
-     *
-     * @since 0.1.0
-     *
-     * @var EngineFinderInterface
-     */
-    protected $engineFinder;
+	/**
+	 * EngineFinder instance.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @var EngineFinderInterface
+	 */
+	protected $engineFinder;
 
-    /**
-     * Locations to scan for views.
-     *
-     * @since 0.1.0
-     *
-     * @var LocationCollection
-     */
-    protected $locations;
+	/**
+	 * Locations to scan for views.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @var LocationCollection
+	 */
+	protected $locations;
 
-    /**
-     * Instantiate a ViewBuilder object.
-     *
-     * @since 0.1.0
-     *
-     * @param ConfigInterface            $config       Configuration settings.
-     * @param ViewFinderInterface|null   $viewFinder   ViewFinder instance.
-     * @param EngineFinderInterface|null $engineFinder EngineFinder instance.
-     *
-     * @throws FailedToProcessConfigException If the config could not be processed.
-     */
-    public function __construct(
-        ConfigInterface $config,
-        ViewFinderInterface $viewFinder = null,
-        EngineFinderInterface $engineFinder = null
-    ) {
-        $this->processConfig($config);
-        $this->viewFinder   = $viewFinder;
-        $this->engineFinder = $engineFinder;
-        $this->locations    = new LocationCollection();
-    }
+	/**
+	 * Instantiate a ViewBuilder object.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param ConfigInterface            $config       Configuration settings.
+	 * @param ViewFinderInterface|null   $viewFinder   ViewFinder instance.
+	 * @param EngineFinderInterface|null $engineFinder EngineFinder instance.
+	 *
+	 * @throws FailedToProcessConfigException If the config could not be processed.
+	 */
+	public function __construct(
+		ConfigInterface $config,
+		ViewFinderInterface $viewFinder = null,
+		EngineFinderInterface $engineFinder = null
+	) {
+		$this->processConfig($config);
+		$this->viewFinder   = $viewFinder;
+		$this->engineFinder = $engineFinder;
+		$this->locations    = new LocationCollection();
+	}
 
-    /**
-     * Create a new view for a given URI.
-     *
-     * @since 0.1.0
-     *
-     * @param string $view View identifier to create a view for.
-     * @param mixed  $type Type of view to create.
-     *
-     * @return ViewInterface Instance of the requested view.
-     */
-    public function create($view, $type = null)
-    {
-        $uri    = $this->scanLocations([$view]);
-        $engine = $this->getEngine($uri);
+	/**
+	 * Create a new view for a given URI.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param string $view View identifier to create a view for.
+	 * @param mixed  $type Type of view to create.
+	 *
+	 * @return ViewInterface Instance of the requested view.
+	 */
+	public function create($view, $type = null)
+	{
+		$uri    = $this->scanLocations([$view]);
+		$engine = $this->getEngine($uri);
 
-        return $uri
-            ? $this->getView($uri, $engine, $type)
-            : $this->getViewFinder()->getNullObject();
-    }
+		return $uri
+			? $this->getView($uri, $engine, $type)
+			: $this->getViewFinder()->getNullObject();
+	}
 
-    /**
-     * Get an Engine that can deal with the given URI.
-     *
-     * @since 0.1.0
-     *
-     * @param string|false $uri URI to get an engine for.
-     *
-     * @return EngineInterface Instance of an engine that can deal with the given URI.
-     */
-    public function getEngine($uri)
-    {
-        return $this->getEngineFinder()->find([$uri]);
-    }
+	/**
+	 * Get an Engine that can deal with the given URI.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param string|false $uri URI to get an engine for.
+	 *
+	 * @return EngineInterface Instance of an engine that can deal with the given URI.
+	 */
+	public function getEngine($uri)
+	{
+		return $this->getEngineFinder()->find([$uri]);
+	}
 
-    /**
-     * Get a view for a given URI, engine and type.
-     *
-     * @since 0.1.0
-     *
-     * @param string          $uri    URI to get a view for.
-     * @param EngineInterface $engine Engine to use for the view.
-     * @param mixed           $type   Type of view to get.
-     *
-     * @return ViewInterface View that matches the given requirements.
-     */
-    public function getView($uri, EngineInterface $engine, $type = null)
-    {
-        if (null === $type) {
-            return $this->getViewFinder()->find([$uri], $engine);
-        }
+	/**
+	 * Get a view for a given URI, engine and type.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param string          $uri    URI to get a view for.
+	 * @param EngineInterface $engine Engine to use for the view.
+	 * @param mixed           $type   Type of view to get.
+	 *
+	 * @return ViewInterface View that matches the given requirements.
+	 */
+	public function getView($uri, EngineInterface $engine, $type = null)
+	{
+		if (null === $type) {
+			return $this->getViewFinder()->find([$uri], $engine);
+		}
 
-        return $this->resolveType($type, $uri, $engine);
-    }
+		return $this->resolveType($type, $uri, $engine);
+	}
 
-    /**
-     * Get the ViewFinder instance.
-     *
-     * @since 0.1.0
-     *
-     * @return ViewFinderInterface Instance of a ViewFinder.
-     */
-    public function getViewFinder()
-    {
-        return $this->getFinder($this->viewFinder, static::VIEW_FINDER_KEY);
-    }
+	/**
+	 * Get the ViewFinder instance.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @return ViewFinderInterface Instance of a ViewFinder.
+	 */
+	public function getViewFinder()
+	{
+		return $this->getFinder($this->viewFinder, static::VIEW_FINDER_KEY);
+	}
 
-    /**
-     * Get the EngineFinder instance.
-     *
-     * @since 0.1.0
-     *
-     * @return EngineFinderInterface Instance of a EngineFinder.
-     */
-    public function getEngineFinder()
-    {
-        return $this->getFinder($this->engineFinder, static::ENGINE_FINDER_KEY);
-    }
+	/**
+	 * Get the EngineFinder instance.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @return EngineFinderInterface Instance of a EngineFinder.
+	 */
+	public function getEngineFinder()
+	{
+		return $this->getFinder($this->engineFinder, static::ENGINE_FINDER_KEY);
+	}
 
-    /**
-     * Add a location to scan with the ViewFinder.
-     *
-     * @since 0.1.0
-     *
-     * @param LocationInterface $location Location to scan with the ViewFinder.
-     */
-    public function addLocation(LocationInterface $location)
-    {
-        $this->locations->add($location);
-    }
+	/**
+	 * Add a location to scan with the ViewFinder.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param LocationInterface $location Location to scan with the ViewFinder.
+	 */
+	public function addLocation(LocationInterface $location)
+	{
+		$this->locations->add($location);
+	}
 
-    /**
-     * Scan Locations for an URI that matches the specified criteria.
-     *
-     * @since 0.1.0
-     *
-     * @param array $criteria Criteria to match.
-     *
-     * @return string|false URI of the requested view, or false if not found.
-     */
-    public function scanLocations(array $criteria)
-    {
-        return $this->locations->map(function ($location) use ($criteria) {
-            /** @var LocationInterface $location */
-            return $location->getURI($criteria);
-        })->filter(function ($uri) {
-            return false !== $uri;
-        })->first() ?: false;
-    }
+	/**
+	 * Scan Locations for an URI that matches the specified criteria.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param array $criteria Criteria to match.
+	 *
+	 * @return string|false URI of the requested view, or false if not found.
+	 */
+	public function scanLocations(array $criteria)
+	{
+		return $this->locations->map(function ($location) use ($criteria) {
+			/** @var LocationInterface $location */
+			return $location->getURI($criteria);
+		})->filter(function ($uri) {
+			return false !== $uri;
+		})->first() ?: false;
+	}
 
-    /**
-     * Get a finder instance.
-     *
-     * @since 0.1.1
-     *
-     * @param mixed  $property Property to use.
-     * @param string $key      Configuration key to use.
-     *
-     * @return FinderInterface The requested finder instance.
-     */
-    protected function getFinder(&$property, $key)
-    {
-        if (null === $property) {
-            $engineFinderClass = $this->config->getKey($key, 'ClassName');
-            $property          = new $engineFinderClass($this->config->getSubConfig($key));
-        }
+	/**
+	 * Get a finder instance.
+	 *
+	 * @since 0.1.1
+	 *
+	 * @param mixed  $property Property to use.
+	 * @param string $key      Configuration key to use.
+	 *
+	 * @return FinderInterface The requested finder instance.
+	 */
+	protected function getFinder(&$property, $key)
+	{
+		if (null === $property) {
+			$engineFinderClass = $this->config->getKey($key, 'ClassName');
+			$property          = new $engineFinderClass($this->config->getSubConfig($key));
+		}
 
-        return $property;
-    }
+		return $property;
+	}
 
-    /**
-     * Resolve the view type.
-     *
-     * @since 0.1.0
-     *
-     * @param mixed                $type   Type of view that was requested.
-     * @param string               $uri    URI to get a view for.
-     * @param EngineInterface|null $engine Engine to use for the view.
-     *
-     * @return ViewInterface Resolved View object.
-     * @throws FailedToInstantiateViewException If the view type could not be resolved.
-     */
-    protected function resolveType($type, $uri, EngineInterface $engine = null)
-    {
-        $configKey = [static::VIEW_FINDER_KEY, 'Views', $type];
+	/**
+	 * Resolve the view type.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param mixed                $type   Type of view that was requested.
+	 * @param string               $uri    URI to get a view for.
+	 * @param EngineInterface|null $engine Engine to use for the view.
+	 *
+	 * @return ViewInterface Resolved View object.
+	 * @throws FailedToInstantiateViewException If the view type could not be resolved.
+	 */
+	protected function resolveType($type, $uri, EngineInterface $engine = null)
+	{
+		$configKey = [static::VIEW_FINDER_KEY, 'Views', $type];
 
-        if (is_string($type) && $this->config->hasKey($configKey)) {
-            $className = $this->config->getKey($configKey);
-            $type      = new $className($uri, $engine);
-        }
+		if (is_string($type) && $this->config->hasKey($configKey)) {
+			$className = $this->config->getKey($configKey);
+			$type      = new $className($uri, $engine);
+		}
 
-        if (is_string($type)) {
-            $type = new $type($uri, $engine);
-        }
+		if (is_string($type)) {
+			$type = new $type($uri, $engine);
+		}
 
-        if (is_callable($type)) {
-            $type = $type($uri, $engine);
-        }
+		if (is_callable($type)) {
+			$type = $type($uri, $engine);
+		}
 
-        if (! $type instanceof ViewInterface) {
-            throw new FailedToInstantiateViewException(
-                sprintf(
-                    _('Could not instantiate view "%s".'),
-                    serialize($type)
-                )
-            );
-        }
+		if (! $type instanceof ViewInterface) {
+			throw new FailedToInstantiateViewException(
+				sprintf(
+					_('Could not instantiate view "%s".'),
+					serialize($type)
+				)
+			);
+		}
 
-        return $type;
-    }
+		return $type;
+	}
 }

Spacing +3 added lines, -3 removed lines

@@ -189,10 +189,10 @@ 
      */
     public function scanLocations(array $criteria)
     {
-        return $this->locations->map(function ($location) use ($criteria) {
+        return $this->locations->map(function($location) use ($criteria) {
             /** @var LocationInterface $location */
             return $location->getURI($criteria);
-        })->filter(function ($uri) {
+        })->filter(function($uri) {
             return false !== $uri;
         })->first() ?: false;
     }
@@ -246,7 +246,7 @@ 
             $type = $type($uri, $engine);
         }
 
-        if (! $type instanceof ViewInterface) {
+        if ( ! $type instanceof ViewInterface) {
             throw new FailedToInstantiateViewException(
                 sprintf(
                     _('Could not instantiate view "%s".'),

src/View/Location/FilesystemLocation.php

Indentation +146 added lines, -146 removed lines

@@ -25,150 +25,150 @@
 class FilesystemLocation implements LocationInterface
 {
 
-    /**
-     * Path that this location points to.
-     *
-     * @since 0.1.0
-     *
-     * @var string
-     */
-    protected $path;
-
-    /**
-     * Extensions that this location can accept.
-     *
-     * @since 0.1.0
-     *
-     * @var ExtensionCollection
-     */
-    protected $extensions;
-
-    /**
-     * Instantiate a FilesystemLocation object.
-     *
-     * @since 0.1.0
-     *
-     * @param string                           $path       Path that this location points to.
-     * @param ExtensionCollection|array|string $extensions Extensions that this location can accept.
-     */
-    public function __construct($path, $extensions = null)
-    {
-        $this->path       = $path;
-        $this->extensions = $this->validateExtensions($extensions);
-    }
-
-    /**
-     * Get the first URI that matches the given criteria.
-     *
-     * @since 0.1.0
-     *
-     * @param array $criteria Criteria to match.
-     *
-     * @return string|false URI that matches the criteria or false if none found.
-     */
-    public function getURI(array $criteria)
-    {
-        foreach ($criteria as $entry) {
-            if ($uri = $this->transform($entry, true)) {
-                return $uri;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Get all URIs that match the given criteria.
-     *
-     * @since 0.1.1
-     *
-     * @param array $criteria Criteria to match.
-     *
-     * @return array URIs that match the criteria or empty array if none found.
-     */
-    public function getURIs(array $criteria)
-    {
-        $uris = [];
-
-        foreach ($criteria as $entry) {
-            if ($uri = $this->transform($entry, false)) {
-                $uris = array_merge($uris, (array)$uri);
-            }
-        }
-
-        return $uris;
-    }
-
-    /**
-     * Validate the extensions and return a collection.
-     *
-     * @since 0.1.1
-     *
-     * @param ExtensionCollection|array|string $extensions Extensions to validate.
-     *
-     * @return ExtensionCollection Validated extensions collection.
-     */
-    protected function validateExtensions($extensions)
-    {
-        if (! $extensions instanceof ExtensionCollection) {
-            $extensions = new ExtensionCollection((array)$extensions);
-        }
-        $extensions->add('');
-
-        return $extensions;
-    }
-
-    /**
-     * Try to transform the entry into possible URIs.
-     *
-     * @since 0.1.0
-     *
-     * @param string $entry     Entry to transform.
-     * @param bool   $firstOnly Return the first result only.
-     *
-     * @return array|string|false If $firstOnly is true, returns a string with the URI of the view, or false if none
-     *                            found.
-     *                            If $firstOnly is false, returns an array with all matching URIs, or an empty array if
-     *                            none found.
-     */
-    protected function transform($entry, $firstOnly = true)
-    {
-        $uris = [];
-
-        try {
-            foreach ($this->getVariants($entry) as $uri) {
-                if (is_readable($uri)) {
-                    if ($firstOnly) {
-                        return $uri;
-                    }
-                    $uris [] = $uri;
-                }
-            }
-        } catch (Exception $exception) {
-            // Fail silently.
-        }
-
-        return $firstOnly ? false : $uris;
-    }
-
-    /**
-     * Get the individual variants that could be matched for the location.
-     *
-     * @since 0.1.1
-     *
-     * @param string $entry Entry to get the variants for.
-     *
-     * @return array Array of variants to check.
-     */
-    protected function getVariants($entry)
-    {
-        $variants = [];
-
-        $this->extensions->map(function ($extension) use ($entry, &$variants) {
-            $variants[] = $entry . $extension;
-            $variants[] = $this->path . DIRECTORY_SEPARATOR . $entry . $extension;
-        });
-
-        return $variants;
-    }
+	/**
+	 * Path that this location points to.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @var string
+	 */
+	protected $path;
+
+	/**
+	 * Extensions that this location can accept.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @var ExtensionCollection
+	 */
+	protected $extensions;
+
+	/**
+	 * Instantiate a FilesystemLocation object.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param string                           $path       Path that this location points to.
+	 * @param ExtensionCollection|array|string $extensions Extensions that this location can accept.
+	 */
+	public function __construct($path, $extensions = null)
+	{
+		$this->path       = $path;
+		$this->extensions = $this->validateExtensions($extensions);
+	}
+
+	/**
+	 * Get the first URI that matches the given criteria.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param array $criteria Criteria to match.
+	 *
+	 * @return string|false URI that matches the criteria or false if none found.
+	 */
+	public function getURI(array $criteria)
+	{
+		foreach ($criteria as $entry) {
+			if ($uri = $this->transform($entry, true)) {
+				return $uri;
+			}
+		}
+
+		return false;
+	}
+
+	/**
+	 * Get all URIs that match the given criteria.
+	 *
+	 * @since 0.1.1
+	 *
+	 * @param array $criteria Criteria to match.
+	 *
+	 * @return array URIs that match the criteria or empty array if none found.
+	 */
+	public function getURIs(array $criteria)
+	{
+		$uris = [];
+
+		foreach ($criteria as $entry) {
+			if ($uri = $this->transform($entry, false)) {
+				$uris = array_merge($uris, (array)$uri);
+			}
+		}
+
+		return $uris;
+	}
+
+	/**
+	 * Validate the extensions and return a collection.
+	 *
+	 * @since 0.1.1
+	 *
+	 * @param ExtensionCollection|array|string $extensions Extensions to validate.
+	 *
+	 * @return ExtensionCollection Validated extensions collection.
+	 */
+	protected function validateExtensions($extensions)
+	{
+		if (! $extensions instanceof ExtensionCollection) {
+			$extensions = new ExtensionCollection((array)$extensions);
+		}
+		$extensions->add('');
+
+		return $extensions;
+	}
+
+	/**
+	 * Try to transform the entry into possible URIs.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param string $entry     Entry to transform.
+	 * @param bool   $firstOnly Return the first result only.
+	 *
+	 * @return array|string|false If $firstOnly is true, returns a string with the URI of the view, or false if none
+	 *                            found.
+	 *                            If $firstOnly is false, returns an array with all matching URIs, or an empty array if
+	 *                            none found.
+	 */
+	protected function transform($entry, $firstOnly = true)
+	{
+		$uris = [];
+
+		try {
+			foreach ($this->getVariants($entry) as $uri) {
+				if (is_readable($uri)) {
+					if ($firstOnly) {
+						return $uri;
+					}
+					$uris [] = $uri;
+				}
+			}
+		} catch (Exception $exception) {
+			// Fail silently.
+		}
+
+		return $firstOnly ? false : $uris;
+	}
+
+	/**
+	 * Get the individual variants that could be matched for the location.
+	 *
+	 * @since 0.1.1
+	 *
+	 * @param string $entry Entry to get the variants for.
+	 *
+	 * @return array Array of variants to check.
+	 */
+	protected function getVariants($entry)
+	{
+		$variants = [];
+
+		$this->extensions->map(function ($extension) use ($entry, &$variants) {
+			$variants[] = $entry . $extension;
+			$variants[] = $this->path . DIRECTORY_SEPARATOR . $entry . $extension;
+		});
+
+		return $variants;
+	}
 }

Spacing +6 added lines, -6 removed lines

@@ -92,7 +92,7 @@ 
 
         foreach ($criteria as $entry) {
             if ($uri = $this->transform($entry, false)) {
-                $uris = array_merge($uris, (array)$uri);
+                $uris = array_merge($uris, (array) $uri);
             }
         }
 
@@ -110,8 +110,8 @@ 
      */
     protected function validateExtensions($extensions)
     {
-        if (! $extensions instanceof ExtensionCollection) {
-            $extensions = new ExtensionCollection((array)$extensions);
+        if ( ! $extensions instanceof ExtensionCollection) {
+            $extensions = new ExtensionCollection((array) $extensions);
         }
         $extensions->add('');
 
@@ -164,9 +164,9 @@ 
     {
         $variants = [];
 
-        $this->extensions->map(function ($extension) use ($entry, &$variants) {
-            $variants[] = $entry . $extension;
-            $variants[] = $this->path . DIRECTORY_SEPARATOR . $entry . $extension;
+        $this->extensions->map(function($extension) use ($entry, &$variants) {
+            $variants[] = $entry.$extension;
+            $variants[] = $this->path.DIRECTORY_SEPARATOR.$entry.$extension;
         });
 
         return $variants;