make dependency optional

taylorotwell · taylorotwell · commit 8b33dcd1bbaf · 2020-06-01T10:24:10.000-05:00
diff --git a/src/Illuminate/View/Engines/CompilerEngine.php b/src/Illuminate/View/Engines/CompilerEngine.php
@@ -27,12 +27,12 @@ class CompilerEngine extends PhpEngine
      * Create a new compiler engine instance.
      *
      * @param  \Illuminate\View\Compilers\CompilerInterface  $compiler
-     * @param  \Illuminate\Filesystem\Filesystem  $files
+     * @param  \Illuminate\Filesystem\Filesystem|null  $files
      * @return void
      */
-    public function __construct(CompilerInterface $compiler, Filesystem $files)
+    public function __construct(CompilerInterface $compiler, Filesystem $files = null)
     {
-        parent::__construct($files);
+        parent::__construct($files ?: new Filesystem);
 
         $this->compiler = $compiler;
     }

Original file line number	Diff line number	Diff line change
`@@ -27,12 +27,12 @@ class CompilerEngine extends PhpEngine`
`27`	`27`	`* Create a new compiler engine instance.`
`28`	`28`	`*`
`29`	`29`	`* @param \Illuminate\View\Compilers\CompilerInterface $compiler`
`30`		`- * @param \Illuminate\Filesystem\Filesystem $files`
	`30`	`+ * @param \Illuminate\Filesystem\Filesystem\|null $files`
`31`	`31`	`* @return void`
`32`	`32`	`*/`
`33`		`- public function __construct(CompilerInterface $compiler, Filesystem $files)`
	`33`	`+ public function __construct(CompilerInterface $compiler, Filesystem $files = null)`
`34`	`34`	`{`
`35`		`- parent::__construct($files);`
	`35`	`+ parent::__construct($files ?: new Filesystem);`
`36`	`36`
`37`	`37`	`$this->compiler = $compiler;`
`38`	`38`	`}`