Feature/implementation

src/Renderer/Renderer.php

@@ -7,21 +7,20 @@ use WPDesk\View\Resolver\Resolver;
 /**
  * Can render templates
  */
-interface Renderer {
-	/**
-	 * Set the resolver used to map a template name to a resource the renderer may consume.
-	 *
-	 * @param  Resolver $resolver
-	 *
-	 * @return Resolver
-	 */
-	public function set_resolver( Resolver $resolver );
+interface Renderer
+{
+    /**
+     * Set the resolver used to map a template name to a resource the renderer may consume.
+     *
+     * @param  Resolver $resolver
+     */
+    public function set_resolver(Resolver $resolver);
 
-	/**
-	 * @param string $template
-	 * @param array $params
-	 *
-	 * @return string
-	 */
-	public function render( $template, $params );
+    /**
+     * @param string $template
+     * @param array $params
+     *
+     * @return string
+     */
+    public function render($template, array $params = null);
 }