brightnucleus / view

src/View/View/AbstractView.php

Spacing +4 added lines, -4 removed lines

@@ -167,14 +167,14 @@ 
      * @param string $behavior Behavior to use for adapting the context.
      * @return View
      */
-    public function addToContext( string $key, $value, string $behavior ): View
+    public function addToContext(string $key, $value, string $behavior): View
     {
         switch ($behavior) {
             case View::REPLACE:
                 $this->_context_[$key] = $value;
                 return $this;
             case View::MERGE:
-                if(array_key_exists($key, $this->_context_)) {
+                if (array_key_exists($key, $this->_context_)) {
                     $this->_context_ = array_merge_recursive($this->_context_, [$key => $value]);
                     return $this;
                 }
@@ -187,13 +187,13 @@ 
                 $this->_context_[$key] = $value;
                 return $this;
             case View::REPLACE_ONLY:
-                if (! array_key_exists($key, $this->_context_)) {
+                if ( ! array_key_exists($key, $this->_context_)) {
                     return $this;
                 }
                 $this->_context_[$key] = $value;
                 return $this;
             case View::MERGE_ONLY:
-                if (! array_key_exists($key, $this->_context_)) {
+                if ( ! array_key_exists($key, $this->_context_)) {
                     return $this;
                 }
                 $this->_context_ = array_merge_recursive($this->_context_, [$key => $value]);

Indentation +209 added lines, -209 removed lines

@@ -31,233 +31,233 @@
 abstract class AbstractView implements View
 {
 
-    /**
-     * URI of the view.
-     *
-     * The underscores are used to prevent accidental use of these properties from within the rendering closure.
-     *
-     * @since 0.1.0
-     *
-     * @var string
-     */
-    protected $_uri_;
+	/**
+	 * URI of the view.
+	 *
+	 * The underscores are used to prevent accidental use of these properties from within the rendering closure.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @var string
+	 */
+	protected $_uri_;
 
-    /**
-     * Engine to use for the view.
-     *
-     * The underscores are used to prevent accidental use of these properties from within the rendering closure.
-     *
-     * @since 0.1.0
-     *
-     * @var Engine
-     */
-    protected $_engine_;
+	/**
+	 * Engine to use for the view.
+	 *
+	 * The underscores are used to prevent accidental use of these properties from within the rendering closure.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @var Engine
+	 */
+	protected $_engine_;
 
-    /**
-     * ViewBuilder instance.
-     *
-     * The underscores are used to prevent accidental use of these properties from within the rendering closure.
-     *
-     * @since 0.2.0
-     *
-     * @var ViewBuilder
-     */
-    protected $_builder_;
+	/**
+	 * ViewBuilder instance.
+	 *
+	 * The underscores are used to prevent accidental use of these properties from within the rendering closure.
+	 *
+	 * @since 0.2.0
+	 *
+	 * @var ViewBuilder
+	 */
+	protected $_builder_;
 
-    /**
-     * The context with which the view will be rendered.
-     *
-     * The underscores are used to prevent accidental use of these properties from within the rendering closure.
-     *
-     * @since 0.4.0
-     *
-     * @var array
-     */
-    protected $_context_;
+	/**
+	 * The context with which the view will be rendered.
+	 *
+	 * The underscores are used to prevent accidental use of these properties from within the rendering closure.
+	 *
+	 * @since 0.4.0
+	 *
+	 * @var array
+	 */
+	protected $_context_;
 
-    /**
-     * Instantiate an AbstractView object.
-     *
-     * @since 0.1.0
-     *
-     * @param string      $uri         URI for the view.
-     * @param Engine      $engine      Engine to use for the view.
-     * @param ViewBuilder $viewBuilder View builder instance to use.
-     * @param array       $context     Initial context to use.
-     */
-    public function __construct(string $uri, Engine $engine, ViewBuilder $viewBuilder = null, array $context = [])
-    {
-        $this->_uri_     = $uri;
-        $this->_engine_  = $engine;
-        $this->_builder_ = $viewBuilder ?? Views::getViewBuilder();
-        $this->_context_ = $context;
-    }
+	/**
+	 * Instantiate an AbstractView object.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param string      $uri         URI for the view.
+	 * @param Engine      $engine      Engine to use for the view.
+	 * @param ViewBuilder $viewBuilder View builder instance to use.
+	 * @param array       $context     Initial context to use.
+	 */
+	public function __construct(string $uri, Engine $engine, ViewBuilder $viewBuilder = null, array $context = [])
+	{
+		$this->_uri_     = $uri;
+		$this->_engine_  = $engine;
+		$this->_builder_ = $viewBuilder ?? Views::getViewBuilder();
+		$this->_context_ = $context;
+	}
 
-    /**
-     * Render the view.
-     *
-     * @since 0.1.0
-     *
-     * @param array $context Optional. The context in which to render the view.
-     * @param bool  $echo    Optional. Whether to echo the output immediately. Defaults to false.
-     *
-     * @return string Rendered HTML.
-     * @throws FailedToProcessConfigException If the Config could not be processed.
-     */
-    public function render(array $context = [], bool $echo = false): string
-    {
-        $this->assimilateContext($context);
+	/**
+	 * Render the view.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param array $context Optional. The context in which to render the view.
+	 * @param bool  $echo    Optional. Whether to echo the output immediately. Defaults to false.
+	 *
+	 * @return string Rendered HTML.
+	 * @throws FailedToProcessConfigException If the Config could not be processed.
+	 */
+	public function render(array $context = [], bool $echo = false): string
+	{
+		$this->assimilateContext($context);
 
-        $closure = Closure::bind(
-            $this->_engine_->getRenderCallback($this->_uri_, $context),
-            $this,
-            static::class
-        );
+		$closure = Closure::bind(
+			$this->_engine_->getRenderCallback($this->_uri_, $context),
+			$this,
+			static::class
+		);
 
-        $output = $closure();
+		$output = $closure();
 
-        if ($echo) {
-            echo $output;
-        }
+		if ($echo) {
+			echo $output;
+		}
 
-        return $output;
-    }
+		return $output;
+	}
 
-    /**
-     * Render a partial view (or section) for a given URI.
-     *
-     * @since 0.2.0
-     *
-     * @param string      $view    View identifier to create a view for.
-     * @param array       $context Optional. The context in which to render the view.
-     * @param string|null $type    Type of view to create.
-     *
-     * @return string Rendered HTML content.
-     * @throws FailedToProcessConfigException If the Config could not be processed.
-     * @throws FailedToInstantiateView If the View could not be instantiated.
-     */
-    public function section(string $view, array $context = null, $type = null): string
-    {
-        $context = (null === $context)
-            ? $this->_context_
-            : array_merge($this->_context_, $context);
+	/**
+	 * Render a partial view (or section) for a given URI.
+	 *
+	 * @since 0.2.0
+	 *
+	 * @param string      $view    View identifier to create a view for.
+	 * @param array       $context Optional. The context in which to render the view.
+	 * @param string|null $type    Type of view to create.
+	 *
+	 * @return string Rendered HTML content.
+	 * @throws FailedToProcessConfigException If the Config could not be processed.
+	 * @throws FailedToInstantiateView If the View could not be instantiated.
+	 */
+	public function section(string $view, array $context = null, $type = null): string
+	{
+		$context = (null === $context)
+			? $this->_context_
+			: array_merge($this->_context_, $context);
 
-        $viewObject = $this->_builder_->create($view, $type);
+		$viewObject = $this->_builder_->create($view, $type);
 
-        return $viewObject->render($context);
-    }
+		return $viewObject->render($context);
+	}
 
-    /**
-     * Get the entire array of contextual data.
-     *
-     * @since 0.4.0
-     *
-     * @return array Array of contextual data.
-     */
-    public function getContext(): array
-    {
-        return $this->_context_;
-    }
+	/**
+	 * Get the entire array of contextual data.
+	 *
+	 * @since 0.4.0
+	 *
+	 * @return array Array of contextual data.
+	 */
+	public function getContext(): array
+	{
+		return $this->_context_;
+	}
 
-    /**
-     * Add information to the context.
-     *
-     * @param string $key      Context key to add.
-     * @param mixed  $value    Value to add under the given key.
-     * @param string $behavior Behavior to use for adapting the context.
-     * @return View
-     */
-    public function addToContext( string $key, $value, string $behavior ): View
-    {
-        switch ($behavior) {
-            case View::REPLACE:
-                $this->_context_[$key] = $value;
-                return $this;
-            case View::MERGE:
-                if(array_key_exists($key, $this->_context_)) {
-                    $this->_context_ = array_merge_recursive($this->_context_, [$key => $value]);
-                    return $this;
-                }
-                $this->_context_[$key] = $value;
-                return $this;
-            case View::ADD_ONLY:
-                if (array_key_exists($key, $this->_context_)) {
-                    return $this;
-                }
-                $this->_context_[$key] = $value;
-                return $this;
-            case View::REPLACE_ONLY:
-                if (! array_key_exists($key, $this->_context_)) {
-                    return $this;
-                }
-                $this->_context_[$key] = $value;
-                return $this;
-            case View::MERGE_ONLY:
-                if (! array_key_exists($key, $this->_context_)) {
-                    return $this;
-                }
-                $this->_context_ = array_merge_recursive($this->_context_, [$key => $value]);
-                return $this;
-            default:
-                throw new InvalidContextAddingBehavior(
-                    sprintf(
-                        _('Invalid behavior "%s" for adding to the context of view "%s".'),
-                        $key,
-                        $this->_uri_
-                    )
-                );
-        }
-    }
+	/**
+	 * Add information to the context.
+	 *
+	 * @param string $key      Context key to add.
+	 * @param mixed  $value    Value to add under the given key.
+	 * @param string $behavior Behavior to use for adapting the context.
+	 * @return View
+	 */
+	public function addToContext( string $key, $value, string $behavior ): View
+	{
+		switch ($behavior) {
+			case View::REPLACE:
+				$this->_context_[$key] = $value;
+				return $this;
+			case View::MERGE:
+				if(array_key_exists($key, $this->_context_)) {
+					$this->_context_ = array_merge_recursive($this->_context_, [$key => $value]);
+					return $this;
+				}
+				$this->_context_[$key] = $value;
+				return $this;
+			case View::ADD_ONLY:
+				if (array_key_exists($key, $this->_context_)) {
+					return $this;
+				}
+				$this->_context_[$key] = $value;
+				return $this;
+			case View::REPLACE_ONLY:
+				if (! array_key_exists($key, $this->_context_)) {
+					return $this;
+				}
+				$this->_context_[$key] = $value;
+				return $this;
+			case View::MERGE_ONLY:
+				if (! array_key_exists($key, $this->_context_)) {
+					return $this;
+				}
+				$this->_context_ = array_merge_recursive($this->_context_, [$key => $value]);
+				return $this;
+			default:
+				throw new InvalidContextAddingBehavior(
+					sprintf(
+						_('Invalid behavior "%s" for adding to the context of view "%s".'),
+						$key,
+						$this->_uri_
+					)
+				);
+		}
+	}
 
-    /**
-     * Associate a view builder with this view.
-     *
-     * @since 0.2.0
-     *
-     * @param ViewBuilder $builder
-     *
-     * @return View
-     */
-    public function setBuilder(ViewBuilder $builder): View
-    {
-        $this->_builder_ = $builder;
+	/**
+	 * Associate a view builder with this view.
+	 *
+	 * @since 0.2.0
+	 *
+	 * @param ViewBuilder $builder
+	 *
+	 * @return View
+	 */
+	public function setBuilder(ViewBuilder $builder): View
+	{
+		$this->_builder_ = $builder;
 
-        return $this;
-    }
+		return $this;
+	}
 
-    /**
-     * Assimilate the context to make it available as properties.
-     *
-     * @since 0.2.0
-     *
-     * @param array $context Context to assimilate.
-     */
-    protected function assimilateContext(array $context = [])
-    {
-        $this->_context_ = $context;
-        foreach ($context as $key => $value) {
-            $this->$key = $value;
-        }
-    }
+	/**
+	 * Assimilate the context to make it available as properties.
+	 *
+	 * @since 0.2.0
+	 *
+	 * @param array $context Context to assimilate.
+	 */
+	protected function assimilateContext(array $context = [])
+	{
+		$this->_context_ = $context;
+		foreach ($context as $key => $value) {
+			$this->$key = $value;
+		}
+	}
 
-    /**
-     * Turn invokable objects as properties into methods of the view.
-     *
-     * @param string $method    Method that was called on the view.
-     * @param array  $arguments Array of arguments that were used.
-     * @return mixed Return value of the invokable object.
-     */
-    public function __call($method, $arguments) {
-        if ( ! property_exists($this, $method)
-             || ! is_callable($this->$method)) {
-            trigger_error(
-                "Call to undefined method {$method} on a view.",
-                E_USER_ERROR
-            );
-        }
+	/**
+	 * Turn invokable objects as properties into methods of the view.
+	 *
+	 * @param string $method    Method that was called on the view.
+	 * @param array  $arguments Array of arguments that were used.
+	 * @return mixed Return value of the invokable object.
+	 */
+	public function __call($method, $arguments) {
+		if ( ! property_exists($this, $method)
+			 || ! is_callable($this->$method)) {
+			trigger_error(
+				"Call to undefined method {$method} on a view.",
+				E_USER_ERROR
+			);
+		}
 
-        $callable = $this->$method;
+		$callable = $this->$method;
 
-        return $callable(...$arguments);
-    }
+		return $callable(...$arguments);
+	}
 }

src/View/View/NullView.php

Indentation +77 added lines, -77 removed lines

@@ -26,86 +26,86 @@
 class NullView implements View, NullFindable
 {
 
-    /**
-     * Check whether the Findable can handle an individual criterion.
-     *
-     * @since 0.1.0
-     *
-     * @param mixed $criterion Criterion to check.
-     *
-     * @return bool Whether the Findable can handle the criterion.
-     */
-    public function canHandle($criterion): bool
-    {
-        return true;
-    }
+	/**
+	 * Check whether the Findable can handle an individual criterion.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param mixed $criterion Criterion to check.
+	 *
+	 * @return bool Whether the Findable can handle the criterion.
+	 */
+	public function canHandle($criterion): bool
+	{
+		return true;
+	}
 
-    /**
-     * Render the view.
-     *
-     * @since 0.1.0
-     *
-     * @param array $context Optional. The context in which to render the view.
-     * @param bool  $echo    Optional. Whether to echo the output immediately. Defaults to false.
-     *
-     * @return string Rendered HTML.
-     */
-    public function render(array $context = [], bool $echo = false): string
-    {
-        return '';
-    }
+	/**
+	 * Render the view.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param array $context Optional. The context in which to render the view.
+	 * @param bool  $echo    Optional. Whether to echo the output immediately. Defaults to false.
+	 *
+	 * @return string Rendered HTML.
+	 */
+	public function render(array $context = [], bool $echo = false): string
+	{
+		return '';
+	}
 
-    /**
-     * Render a partial view (or section) for a given URI.
-     *
-     * @since 0.2.0
-     *
-     * @param string      $view    View identifier to create a view for.
-     * @param array       $context Optional. The context in which to render the view.
-     * @param string|null $type    Type of view to create.
-     *
-     * @return string Rendered HTML content.
-     */
-    public function section(string $view, array $context = [], $type = null): string
-    {
-        return '';
-    }
+	/**
+	 * Render a partial view (or section) for a given URI.
+	 *
+	 * @since 0.2.0
+	 *
+	 * @param string      $view    View identifier to create a view for.
+	 * @param array       $context Optional. The context in which to render the view.
+	 * @param string|null $type    Type of view to create.
+	 *
+	 * @return string Rendered HTML content.
+	 */
+	public function section(string $view, array $context = [], $type = null): string
+	{
+		return '';
+	}
 
-    /**
-     * Get the entire array of contextual data.
-     *
-     * @since 0.4.0
-     *
-     * @return array Array of contextual data.
-     */
-    public function getContext(): array
-    {
-        return [];
-    }
+	/**
+	 * Get the entire array of contextual data.
+	 *
+	 * @since 0.4.0
+	 *
+	 * @return array Array of contextual data.
+	 */
+	public function getContext(): array
+	{
+		return [];
+	}
 
-    /**
-     * Add information to the context.
-     *
-     * @param string $key      Context key to add.
-     * @param mixed  $value    Value to add under the given key.
-     * @param string $behavior Behavior to use for adapting the context.
-     * @return View
-     */
-    public function addToContext( string $key, $value, string $behavior ): View {
-        return $this;
-    }
+	/**
+	 * Add information to the context.
+	 *
+	 * @param string $key      Context key to add.
+	 * @param mixed  $value    Value to add under the given key.
+	 * @param string $behavior Behavior to use for adapting the context.
+	 * @return View
+	 */
+	public function addToContext( string $key, $value, string $behavior ): View {
+		return $this;
+	}
 
-    /**
-     * Associate a view builder with this view.
-     *
-     * @since 0.2.0
-     *
-     * @param ViewBuilder $builder
-     *
-     * @return View
-     */
-    public function setBuilder(ViewBuilder $builder): View
-    {
-        return $this;
-    }
+	/**
+	 * Associate a view builder with this view.
+	 *
+	 * @since 0.2.0
+	 *
+	 * @param ViewBuilder $builder
+	 *
+	 * @return View
+	 */
+	public function setBuilder(ViewBuilder $builder): View
+	{
+		return $this;
+	}
 }

Spacing +1 added lines, -1 removed lines

@@ -91,7 +91,7 @@
      * @param string $behavior Behavior to use for adapting the context.
      * @return View
      */
-    public function addToContext( string $key, $value, string $behavior ): View {
+    public function addToContext(string $key, $value, string $behavior): View {
         return $this;
     }
 

src/View/Location/FilesystemLocation.php

Indentation +180 added lines, -180 removed lines

@@ -28,184 +28,184 @@
 class FilesystemLocation implements Location
 {
 
-    /**
-     * 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 Extensions
-     */
-    protected $extensions;
-
-    /**
-     * Instantiate a FilesystemLocation object.
-     *
-     * @since 0.1.0
-     *
-     * @param string                       $path       Path that this location points to.
-     * @param Extensions|array|string|null $extensions Optional. Extensions that this location can accept.
-     */
-    public function __construct(string $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)
-    {
-        $uris = $this->getURIs($criteria);
-
-        return $uris->count() > 0
-            ? $uris->first()
-            : false;
-    }
-
-    /**
-     * Get all URIs that match the given criteria.
-     *
-     * @since 0.1.1
-     *
-     * @param array $criteria Criteria to match.
-     *
-     * @return URIs URIs that match the criteria or an empty collection if none found.
-     */
-    public function getURIs(array $criteria): URIs
-    {
-        $uris = new URIs();
-
-        foreach ($this->extensions as $extension) {
-            $finder = new Finder();
-
-            try {
-                $finder->files()
-                    ->name($this->getNamePattern($criteria, $extension))
-                    ->in($this->getPathPattern($this->getRelativePath($criteria)));
-                foreach ($finder as $file) {
-                    /** @var SplFileInfo $file */
-                    $uris->add($file->getPathname());
-                }
-            } catch (Exception $exception) {
-                // Fail silently;
-            }
-        }
-
-        return $uris;
-    }
-
-    /**
-     * Get the name pattern to pass to the file finder.
-     *
-     * @since 0.1.3
-     *
-     * @param array  $criteria  Criteria to match.
-     * @param string $extension Extension to match.
-     *
-     * @return string Name pattern to pass to the file finder.
-     */
-    protected function getNamePattern(array $criteria, string $extension): string
-    {
-        $names = [];
-
-        $names[] = array_map(function ($criterion) use ($extension) {
-            $uriExtension = URIHelper::containsExtension($criterion);
-            if (! empty($extension)) {
-                $extension = ltrim($extension, '.');
-
-                if ($uriExtension === $extension) {
-                    $criterion = substr($criterion,0,-strlen(".{$extension}"));
-                }
-            } else {
-                $extension = URIHelper::containsExtension($criterion);
-                if (!empty($extension)) {
-                    $criterion = substr($criterion,0,-strlen(".{$extension}"));
-                }
-            }
-
-            $criterion = preg_quote(URIHelper::getFilename($criterion), chr(1));
-
-            return (empty($extension) || URIHelper::hasExtension($criterion, $extension))
-                ? "{$criterion}(?:\..*?)$"
-                : "{$criterion}\.{$extension}$";
-        }, $criteria)[0];
-
-        return chr(1) . implode('|', array_unique($names)) . chr(1);
-    }
-
-    /**
-     * Get the path pattern to pass to the file finder.
-     *
-     * @since 0.4.7
-     *
-     * @param string $relativePath Relative path that was included in the
-     *                             criterion.
-     * @return string Path pattern to pass to the file finder.
-     */
-    protected function getPathPattern(string $relativePath): string
-    {
-        if (empty($relativePath)) {
-            return $this->path;
-        }
-
-        return rtrim($this->path,'/') . '/' . ltrim($relativePath, '/');
-    }
-
-    /**
-     * Get the relative path that is included in the criterion.
-     *
-     * @since 0.4.7
-     *
-     * @param array $criteria Criteria to extract the relative path from.
-     * @return string Relative path included in the criterion.
-     */
-    protected function getRelativePath($criteria): string
-    {
-        $criterion  = current($criteria);
-        $components = explode('/', $criterion);
-
-        if (count($components) < 2) {
-            return '';
-        }
-
-        return implode('/', array_slice($components, 0, -1));
-    }
-
-    /**
-     * Validate the extensions and return a collection.
-     *
-     * @since 0.1.1
-     *
-     * @param Extensions|array|string|null $extensions Extensions to validate.
-     *
-     * @return Extensions Validated extensions collection.
-     */
-    protected function validateExtensions($extensions): Extensions
-    {
-        if (empty($extensions)) {
-            $extensions = new Extensions(['']);
-        }
-
-        if (! $extensions instanceof Extensions) {
-            $extensions = new Extensions((array)$extensions);
-        }
-
-        return $extensions;
-    }
+	/**
+	 * 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 Extensions
+	 */
+	protected $extensions;
+
+	/**
+	 * Instantiate a FilesystemLocation object.
+	 *
+	 * @since 0.1.0
+	 *
+	 * @param string                       $path       Path that this location points to.
+	 * @param Extensions|array|string|null $extensions Optional. Extensions that this location can accept.
+	 */
+	public function __construct(string $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)
+	{
+		$uris = $this->getURIs($criteria);
+
+		return $uris->count() > 0
+			? $uris->first()
+			: false;
+	}
+
+	/**
+	 * Get all URIs that match the given criteria.
+	 *
+	 * @since 0.1.1
+	 *
+	 * @param array $criteria Criteria to match.
+	 *
+	 * @return URIs URIs that match the criteria or an empty collection if none found.
+	 */
+	public function getURIs(array $criteria): URIs
+	{
+		$uris = new URIs();
+
+		foreach ($this->extensions as $extension) {
+			$finder = new Finder();
+
+			try {
+				$finder->files()
+					->name($this->getNamePattern($criteria, $extension))
+					->in($this->getPathPattern($this->getRelativePath($criteria)));
+				foreach ($finder as $file) {
+					/** @var SplFileInfo $file */
+					$uris->add($file->getPathname());
+				}
+			} catch (Exception $exception) {
+				// Fail silently;
+			}
+		}
+
+		return $uris;
+	}
+
+	/**
+	 * Get the name pattern to pass to the file finder.
+	 *
+	 * @since 0.1.3
+	 *
+	 * @param array  $criteria  Criteria to match.
+	 * @param string $extension Extension to match.
+	 *
+	 * @return string Name pattern to pass to the file finder.
+	 */
+	protected function getNamePattern(array $criteria, string $extension): string
+	{
+		$names = [];
+
+		$names[] = array_map(function ($criterion) use ($extension) {
+			$uriExtension = URIHelper::containsExtension($criterion);
+			if (! empty($extension)) {
+				$extension = ltrim($extension, '.');
+
+				if ($uriExtension === $extension) {
+					$criterion = substr($criterion,0,-strlen(".{$extension}"));
+				}
+			} else {
+				$extension = URIHelper::containsExtension($criterion);
+				if (!empty($extension)) {
+					$criterion = substr($criterion,0,-strlen(".{$extension}"));
+				}
+			}
+
+			$criterion = preg_quote(URIHelper::getFilename($criterion), chr(1));
+
+			return (empty($extension) || URIHelper::hasExtension($criterion, $extension))
+				? "{$criterion}(?:\..*?)$"
+				: "{$criterion}\.{$extension}$";
+		}, $criteria)[0];
+
+		return chr(1) . implode('|', array_unique($names)) . chr(1);
+	}
+
+	/**
+	 * Get the path pattern to pass to the file finder.
+	 *
+	 * @since 0.4.7
+	 *
+	 * @param string $relativePath Relative path that was included in the
+	 *                             criterion.
+	 * @return string Path pattern to pass to the file finder.
+	 */
+	protected function getPathPattern(string $relativePath): string
+	{
+		if (empty($relativePath)) {
+			return $this->path;
+		}
+
+		return rtrim($this->path,'/') . '/' . ltrim($relativePath, '/');
+	}
+
+	/**
+	 * Get the relative path that is included in the criterion.
+	 *
+	 * @since 0.4.7
+	 *
+	 * @param array $criteria Criteria to extract the relative path from.
+	 * @return string Relative path included in the criterion.
+	 */
+	protected function getRelativePath($criteria): string
+	{
+		$criterion  = current($criteria);
+		$components = explode('/', $criterion);
+
+		if (count($components) < 2) {
+			return '';
+		}
+
+		return implode('/', array_slice($components, 0, -1));
+	}
+
+	/**
+	 * Validate the extensions and return a collection.
+	 *
+	 * @since 0.1.1
+	 *
+	 * @param Extensions|array|string|null $extensions Extensions to validate.
+	 *
+	 * @return Extensions Validated extensions collection.
+	 */
+	protected function validateExtensions($extensions): Extensions
+	{
+		if (empty($extensions)) {
+			$extensions = new Extensions(['']);
+		}
+
+		if (! $extensions instanceof Extensions) {
+			$extensions = new Extensions((array)$extensions);
+		}
+
+		return $extensions;
+	}
 }

Spacing +9 added lines, -9 removed lines

@@ -124,18 +124,18 @@ 
     {
         $names = [];
 
-        $names[] = array_map(function ($criterion) use ($extension) {
+        $names[] = array_map(function($criterion) use ($extension) {
             $uriExtension = URIHelper::containsExtension($criterion);
-            if (! empty($extension)) {
+            if ( ! empty($extension)) {
                 $extension = ltrim($extension, '.');
 
                 if ($uriExtension === $extension) {
-                    $criterion = substr($criterion,0,-strlen(".{$extension}"));
+                    $criterion = substr($criterion, 0, -strlen(".{$extension}"));
                 }
             } else {
                 $extension = URIHelper::containsExtension($criterion);
-                if (!empty($extension)) {
-                    $criterion = substr($criterion,0,-strlen(".{$extension}"));
+                if ( ! empty($extension)) {
+                    $criterion = substr($criterion, 0, -strlen(".{$extension}"));
                 }
             }
 
@@ -146,7 +146,7 @@ 
                 : "{$criterion}\.{$extension}$";
         }, $criteria)[0];
 
-        return chr(1) . implode('|', array_unique($names)) . chr(1);
+        return chr(1).implode('|', array_unique($names)).chr(1);
     }
 
     /**
@@ -164,7 +164,7 @@ 
             return $this->path;
         }
 
-        return rtrim($this->path,'/') . '/' . ltrim($relativePath, '/');
+        return rtrim($this->path, '/').'/'.ltrim($relativePath, '/');
     }
 
     /**
@@ -202,8 +202,8 @@ 
             $extensions = new Extensions(['']);
         }
 
-        if (! $extensions instanceof Extensions) {
-            $extensions = new Extensions((array)$extensions);
+        if ( ! $extensions instanceof Extensions) {
+            $extensions = new Extensions((array) $extensions);
         }
 
         return $extensions;