Fix StyleCI recommendations.

src/ParsedownServiceProvider.php

@@ -31,7 +31,7 @@ public function boot()
         ) {
             $this->publishes(
                 [
-                    __DIR__ . '/config/markdown.php' => config_path('markdown.php'),
+                    __DIR__.'/config/markdown.php' => config_path('markdown.php'),
                 ],
                 'laravel-parsedown-config'
             );

tests/Facades/ParsedownTest.php

@@ -9,22 +9,22 @@ class ParsedownTest extends TestCase
 {
     public function testHelperWorks()
     {
-        $result = parsedown("# Heading 1");
+        $result = parsedown('# Heading 1');
 
-        $this->assertEquals("<h1>Heading 1</h1>", $result);
+        $this->assertEquals('<h1>Heading 1</h1>', $result);
     }
 
     public function testFacadeWorks()
     {
-        $result = Parsedown::text("# Heading 1");
+        $result = Parsedown::text('# Heading 1');
 
-        $this->assertEquals("<h1>Heading 1</h1>", $result);
+        $this->assertEquals('<h1>Heading 1</h1>', $result);
     }
 
     public function testSingletonWorks()
     {
-        $result = app("parsedown")->text("# Heading 1");
+        $result = app('parsedown')->text('# Heading 1');
 
-        $this->assertEquals("<h1>Heading 1</h1>", $result);
+        $this->assertEquals('<h1>Heading 1</h1>', $result);
     }
 }

tests/TestCase.php

@@ -1,4 +1,6 @@
-<?php namespace Yansongda\LaravelParsedown\Tests;
+<?php
+
+namespace Yansongda\LaravelParsedown\Tests;
 
 use Orchestra\Testbench\TestCase as OrchestraTestCase;
 use Yansongda\LaravelParsedown\ParsedownServiceProvider;