Call require as statment. Closes yiisoft#123

Author: SilverFire

config/console.php

@@ -1,7 +1,7 @@
 <?php
 
-$params = require(__DIR__ . '/params.php');
-$db = require(__DIR__ . '/db.php');
+$params = require __DIR__ . '/params.php';
+$db = require __DIR__ . '/db.php';
 
 $config = [
     'id' => 'basic-console',

config/test.php

@@ -1,6 +1,6 @@
 <?php
-$params = require(__DIR__ . '/params.php');
-$db = require(__DIR__ . '/test_db.php');
+$params = require __DIR__ . '/params.php';
+$db = require __DIR__ . '/test_db.php';
 
 /**
  * Application configuration shared by all test types

config/test_db.php

@@ -1,6 +1,6 @@
 <?php
-$db = require(__DIR__ . '/db.php');
+$db = require __DIR__ . '/db.php';
 // test database! Important not to run tests on production or development databases
 $db['dsn'] = 'mysql:host=localhost;dbname=yii2_basic_tests';
 
-return $db;
+return $db;

config/web.php

@@ -1,7 +1,7 @@
 <?php
 
-$params = require(__DIR__ . '/params.php');
-$db = require(__DIR__ . '/db.php');
+$params = require __DIR__ . '/params.php';
+$db = require __DIR__ . '/db.php';
 
 $config = [
     'id' => 'basic',

tests/bin/yii

@@ -11,19 +11,19 @@
 defined('YII_DEBUG') or define('YII_DEBUG', true);
 defined('YII_ENV') or define('YII_ENV', 'test');
 
-require(__DIR__ . '/../../vendor/autoload.php');
-require(__DIR__ . '/../../vendor/yiisoft/yii2/Yii.php');
+require __DIR__ . '/../../vendor/autoload.php';
+require __DIR__ . '/../../vendor/yiisoft/yii2/Yii.php';
 
 $config = yii\helpers\ArrayHelper::merge(
-    require(__DIR__ . '/../../config/console.php'),
+    require __DIR__ . '/../../config/console.php',
     [
         'components' => [
-            'db' => require(__DIR__ . '/../../config/test_db.php')
+            'db' => require __DIR__ . '/../../config/test_db.php'
         ]
     ]
 );
 
 
 $application = new yii\console\Application($config);
 $exitCode = $application->run();
-exit($exitCode);
+exit($exitCode);

yii

@@ -11,10 +11,10 @@
 defined('YII_DEBUG') or define('YII_DEBUG', true);
 defined('YII_ENV') or define('YII_ENV', 'dev');
 
-require(__DIR__ . '/vendor/autoload.php');
-require(__DIR__ . '/vendor/yiisoft/yii2/Yii.php');
+require __DIR__ . '/vendor/autoload.php';
+require __DIR__ . '/vendor/yiisoft/yii2/Yii.php';
 
-$config = require(__DIR__ . '/config/console.php');
+$config = require __DIR__ . '/config/console.php';
 
 $application = new yii\console\Application($config);
 $exitCode = $application->run();