Twig update to latest Twig 1.x legacy as per vichan

inc/lib/Twig/Node/Expression/Binary/Add.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_Add extends Twig_Node_Expression_Binary
         return $compiler->raw('+');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Add', 'Twig\Node\Expression\Binary\AddBinary', false);

inc/lib/Twig/Node/Expression/Binary/And.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_And extends Twig_Node_Expression_Binary
         return $compiler->raw('&&');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_And', 'Twig\Node\Expression\Binary\AndBinary', false);

inc/lib/Twig/Node/Expression/Binary/BitwiseAnd.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_BitwiseAnd extends Twig_Node_Expression_Binary
         return $compiler->raw('&');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_BitwiseAnd', 'Twig\Node\Expression\Binary\BitwiseAndBinary', false);

inc/lib/Twig/Node/Expression/Binary/BitwiseOr.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_BitwiseOr extends Twig_Node_Expression_Binary
         return $compiler->raw('|');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_BitwiseOr', 'Twig\Node\Expression\Binary\BitwiseOrBinary', false);

inc/lib/Twig/Node/Expression/Binary/BitwiseXor.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_BitwiseXor extends Twig_Node_Expression_Binary
         return $compiler->raw('^');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_BitwiseXor', 'Twig\Node\Expression\Binary\BitwiseXorBinary', false);

inc/lib/Twig/Node/Expression/Binary/Concat.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_Concat extends Twig_Node_Expression_Binary
         return $compiler->raw('.');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Concat', 'Twig\Node\Expression\Binary\ConcatBinary', false);

inc/lib/Twig/Node/Expression/Binary/Div.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_Div extends Twig_Node_Expression_Binary
         return $compiler->raw('/');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Div', 'Twig\Node\Expression\Binary\DivBinary', false);

inc/lib/Twig/Node/Expression/Binary/EndsWith.php

@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+class Twig_Node_Expression_Binary_EndsWith extends Twig_Node_Expression_Binary
+{
+    public function compile(Twig_Compiler $compiler)
+    {
+        $left = $compiler->getVarName();
+        $right = $compiler->getVarName();
+        $compiler
+            ->raw(sprintf('(is_string($%s = ', $left))
+            ->subcompile($this->getNode('left'))
+            ->raw(sprintf(') && is_string($%s = ', $right))
+            ->subcompile($this->getNode('right'))
+            ->raw(sprintf(') && (\'\' === $%2$s || $%2$s === substr($%1$s, -strlen($%2$s))))', $left, $right))
+        ;
+    }
+
+    public function operator(Twig_Compiler $compiler)
+    {
+        return $compiler->raw('');
+    }
+}
+
+class_alias('Twig_Node_Expression_Binary_EndsWith', 'Twig\Node\Expression\Binary\EndsWithBinary', false);

inc/lib/Twig/Node/Expression/Binary/Equal.php

@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -15,3 +15,5 @@ class Twig_Node_Expression_Binary_Equal extends Twig_Node_Expression_Binary
         return $compiler->raw('==');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Equal', 'Twig\Node\Expression\Binary\EqualBinary', false);

inc/lib/Twig/Node/Expression/Binary/FloorDiv.php

@@ -3,23 +3,18 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
 class Twig_Node_Expression_Binary_FloorDiv extends Twig_Node_Expression_Binary
 {
-    /**
-     * Compiles the node to PHP.
-     *
-     * @param Twig_Compiler A Twig_Compiler instance
-     */
     public function compile(Twig_Compiler $compiler)
     {
-        $compiler->raw('intval(floor(');
+        $compiler->raw('(int) floor(');
         parent::compile($compiler);
-        $compiler->raw('))');
+        $compiler->raw(')');
     }
 
     public function operator(Twig_Compiler $compiler)
@@ -27,3 +22,5 @@ class Twig_Node_Expression_Binary_FloorDiv extends Twig_Node_Expression_Binary
         return $compiler->raw('/');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_FloorDiv', 'Twig\Node\Expression\Binary\FloorDivBinary', false);

inc/lib/Twig/Node/Expression/Binary/Greater.php

@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -15,3 +15,5 @@ class Twig_Node_Expression_Binary_Greater extends Twig_Node_Expression_Binary
         return $compiler->raw('>');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Greater', 'Twig\Node\Expression\Binary\GreaterBinary', false);

inc/lib/Twig/Node/Expression/Binary/GreaterEqual.php

@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -15,3 +15,5 @@ class Twig_Node_Expression_Binary_GreaterEqual extends Twig_Node_Expression_Bina
         return $compiler->raw('>=');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_GreaterEqual', 'Twig\Node\Expression\Binary\GreaterEqualBinary', false);

inc/lib/Twig/Node/Expression/Binary/In.php

@@ -3,18 +3,13 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
 class Twig_Node_Expression_Binary_In extends Twig_Node_Expression_Binary
 {
-    /**
-     * Compiles the node to PHP.
-     *
-     * @param Twig_Compiler A Twig_Compiler instance
-     */
     public function compile(Twig_Compiler $compiler)
     {
         $compiler
@@ -31,3 +26,5 @@ class Twig_Node_Expression_Binary_In extends Twig_Node_Expression_Binary
         return $compiler->raw('in');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_In', 'Twig\Node\Expression\Binary\InBinary', false);

inc/lib/Twig/Node/Expression/Binary/Less.php

@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -15,3 +15,5 @@ class Twig_Node_Expression_Binary_Less extends Twig_Node_Expression_Binary
         return $compiler->raw('<');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Less', 'Twig\Node\Expression\Binary\LessBinary', false);

inc/lib/Twig/Node/Expression/Binary/LessEqual.php

@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -15,3 +15,5 @@ class Twig_Node_Expression_Binary_LessEqual extends Twig_Node_Expression_Binary
         return $compiler->raw('<=');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_LessEqual', 'Twig\Node\Expression\Binary\LessEqualBinary', false);

inc/lib/Twig/Node/Expression/Binary/Matches.php

@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+class Twig_Node_Expression_Binary_Matches extends Twig_Node_Expression_Binary
+{
+    public function compile(Twig_Compiler $compiler)
+    {
+        $compiler
+            ->raw('preg_match(')
+            ->subcompile($this->getNode('right'))
+            ->raw(', ')
+            ->subcompile($this->getNode('left'))
+            ->raw(')')
+        ;
+    }
+
+    public function operator(Twig_Compiler $compiler)
+    {
+        return $compiler->raw('');
+    }
+}
+
+class_alias('Twig_Node_Expression_Binary_Matches', 'Twig\Node\Expression\Binary\MatchesBinary', false);

inc/lib/Twig/Node/Expression/Binary/Mod.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_Mod extends Twig_Node_Expression_Binary
         return $compiler->raw('%');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Mod', 'Twig\Node\Expression\Binary\ModBinary', false);

inc/lib/Twig/Node/Expression/Binary/Mul.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_Mul extends Twig_Node_Expression_Binary
         return $compiler->raw('*');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Mul', 'Twig\Node\Expression\Binary\MulBinary', false);

inc/lib/Twig/Node/Expression/Binary/NotEqual.php

@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -15,3 +15,5 @@ class Twig_Node_Expression_Binary_NotEqual extends Twig_Node_Expression_Binary
         return $compiler->raw('!=');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_NotEqual', 'Twig\Node\Expression\Binary\NotEqualBinary', false);

inc/lib/Twig/Node/Expression/Binary/NotIn.php

@@ -3,18 +3,13 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
 class Twig_Node_Expression_Binary_NotIn extends Twig_Node_Expression_Binary
 {
-    /**
-     * Compiles the node to PHP.
-     *
-     * @param Twig_Compiler A Twig_Compiler instance
-     */
     public function compile(Twig_Compiler $compiler)
     {
         $compiler
@@ -31,3 +26,5 @@ class Twig_Node_Expression_Binary_NotIn extends Twig_Node_Expression_Binary
         return $compiler->raw('not in');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_NotIn', 'Twig\Node\Expression\Binary\NotInBinary', false);

inc/lib/Twig/Node/Expression/Binary/Or.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_Or extends Twig_Node_Expression_Binary
         return $compiler->raw('||');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Or', 'Twig\Node\Expression\Binary\OrBinary', false);

inc/lib/Twig/Node/Expression/Binary/Power.php

@@ -3,20 +3,19 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
 class Twig_Node_Expression_Binary_Power extends Twig_Node_Expression_Binary
 {
-    /**
-     * Compiles the node to PHP.
-     *
-     * @param Twig_Compiler A Twig_Compiler instance
-     */
     public function compile(Twig_Compiler $compiler)
     {
+        if (PHP_VERSION_ID >= 50600) {
+            return parent::compile($compiler);
+        }
+
         $compiler
             ->raw('pow(')
             ->subcompile($this->getNode('left'))
@@ -31,3 +30,5 @@ class Twig_Node_Expression_Binary_Power extends Twig_Node_Expression_Binary
         return $compiler->raw('**');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Power', 'Twig\Node\Expression\Binary\PowerBinary', false);

inc/lib/Twig/Node/Expression/Binary/Range.php

@@ -3,18 +3,13 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
 class Twig_Node_Expression_Binary_Range extends Twig_Node_Expression_Binary
 {
-    /**
-     * Compiles the node to PHP.
-     *
-     * @param Twig_Compiler A Twig_Compiler instance
-     */
     public function compile(Twig_Compiler $compiler)
     {
         $compiler
@@ -31,3 +26,5 @@ class Twig_Node_Expression_Binary_Range extends Twig_Node_Expression_Binary
         return $compiler->raw('..');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Range', 'Twig\Node\Expression\Binary\RangeBinary', false);

inc/lib/Twig/Node/Expression/Binary/StartsWith.php

@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+class Twig_Node_Expression_Binary_StartsWith extends Twig_Node_Expression_Binary
+{
+    public function compile(Twig_Compiler $compiler)
+    {
+        $left = $compiler->getVarName();
+        $right = $compiler->getVarName();
+        $compiler
+            ->raw(sprintf('(is_string($%s = ', $left))
+            ->subcompile($this->getNode('left'))
+            ->raw(sprintf(') && is_string($%s = ', $right))
+            ->subcompile($this->getNode('right'))
+            ->raw(sprintf(') && (\'\' === $%2$s || 0 === strpos($%1$s, $%2$s)))', $left, $right))
+        ;
+    }
+
+    public function operator(Twig_Compiler $compiler)
+    {
+        return $compiler->raw('');
+    }
+}
+
+class_alias('Twig_Node_Expression_Binary_StartsWith', 'Twig\Node\Expression\Binary\StartsWithBinary', false);

inc/lib/Twig/Node/Expression/Binary/Sub.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_Sub extends Twig_Node_Expression_Binary
         return $compiler->raw('-');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Sub', 'Twig\Node\Expression\Binary\SubBinary', false);