replace old array with []

Author: JBlond

README.md

@@ -41,11 +41,11 @@ bindtextdomain("Web_Content", "./locale");
 // choose Domain
 textdomain("Web_Content");
 
-$twigConfig = array(
+$twigConfig = [
     'cache' => false,
     'debug' => true,
     'auto_reload' => true
-);
+];
 
 $twigLoader = new FilesystemLoader('./tpl/');
 $twig = new Environment($twigLoader, $twigConfig);

example/example.php

@@ -22,11 +22,11 @@
 // choose Domain
 textdomain("Web_Content");
 
-$twigConfig = array(
+$twigConfig = [
     'cache' => false,
     'debug' => true,
     'auto_reload' => true
-);
+];
 
 $twigLoader = new FilesystemLoader('./tpl/');
 $twig = new Environment($twigLoader, $twigConfig);

src/jblond/TwigTrans/TransNode.php

@@ -34,7 +34,7 @@ public function __construct(
         $lineno = 0,
         $tag = null
     ) {
-        $nodes = array('body' => $body);
+        $nodes = ['body' => $body];
         if (null !== $count) {
             $nodes['count'] = $count;
         }
@@ -45,7 +45,7 @@ public function __construct(
             $nodes['notes'] = $notes;
         }
 
-        parent::__construct($nodes, array(), $lineno, $tag);
+        parent::__construct($nodes, [], $lineno, $tag);
     }
 
     /**
@@ -70,7 +70,7 @@ public function compile(Compiler $compiler)
             $message = trim($this->getNode('notes')->getAttribute('data'));
 
             // line breaks are not allowed cause we want a single line comment
-            $message = str_replace(array("\n", "\r"), ' ', $message);
+            $message = str_replace(["\n", "\r"], ' ', $message);
             $compiler->write("// notes: {$message}\n");
         }
 
@@ -143,10 +143,10 @@ protected function compileString(Node $body)
             $body instanceof ConstantExpression ||
             $body instanceof TempNameExpression
         ) {
-            return array($body, array());
+            return [$body, []];
         }
 
-        $vars = array();
+        $vars = [];
         if (count($body)) {
             $msg = '';
 
@@ -171,7 +171,7 @@ protected function compileString(Node $body)
             $msg = $body->getAttribute('data');
         }
 
-        return array(new Node(array(new ConstantExpression(trim($msg), $body->getTemplateLine()))), $vars);
+        return [new Node([new ConstantExpression(trim($msg), $body->getTemplateLine())]), $vars];
     }
 
     /**

src/jblond/TwigTrans/TransTag.php

@@ -27,21 +27,21 @@ public function parse(Token $token)
             $body = $this->parser->getExpressionParser()->parseExpression();
         } else {
             $stream->expect(Token::BLOCK_END_TYPE);
-            $body = $this->parser->subparse(array($this, 'decideForFork'));
+            $body = $this->parser->subparse([$this, 'decideForFork']);
             $next = $stream->next()->getValue();
 
             if ('plural' === $next) {
                 $count = $this->parser->getExpressionParser()->parseExpression();
                 $stream->expect(Token::BLOCK_END_TYPE);
-                $plural = $this->parser->subparse(array($this, 'decideForFork'));
+                $plural = $this->parser->subparse([$this, 'decideForFork']);
 
                 if ('notes' === $stream->next()->getValue()) {
                     $stream->expect(Token::BLOCK_END_TYPE);
-                    $notes = $this->parser->subparse(array($this, 'decideForEnd'), true);
+                    $notes = $this->parser->subparse([$this, 'decideForEnd'], true);
                 }
             } elseif ('notes' === $next) {
                 $stream->expect(Token::BLOCK_END_TYPE);
-                $notes = $this->parser->subparse(array($this, 'decideForEnd'), true);
+                $notes = $this->parser->subparse([$this, 'decideForEnd'], true);
             }
         }
 
@@ -57,7 +57,7 @@ public function parse(Token $token)
      */
     public function decideForFork(Token $token)
     {
-        return $token->test(array('plural', 'notes', 'endtrans'));
+        return $token->test(['plural', 'notes', 'endtrans']);
     }
 
     /**

src/jblond/TwigTrans/Translation.php

@@ -72,19 +72,19 @@ public function getFunctions()
      */
     public function getTests()
     {
-        return array(
+        return [
             new TwigTest('Translation', 'test')
-        );
+        ];
     }
 
     /**
      * @inheritDoc
      */
     public function getTokenParsers()
     {
-        return array(
+        return [
             new TransTag()
-        );
+        ];
     }
 
     /**