Update composer dependencies

vendor/leafo/scssphp/src/Base/Range.php

@@ -12,7 +12,7 @@
 namespace Leafo\ScssPhp\Base;
 
 /**
- * Range class
+ * Range
  *
  * @author Anthon Pang <anthon.pang@gmail.com>
  */

vendor/leafo/scssphp/src/Block.php

@@ -12,7 +12,7 @@
 namespace Leafo\ScssPhp;
 
 /**
- * SCSS block
+ * Block
  *
  * @author Anthon Pang <anthon.pang@gmail.com>
  */
@@ -31,12 +31,17 @@ class Block
     /**
      * @var integer
      */
-    public $sourcePosition;
+    public $sourceIndex;
 
     /**
      * @var integer
      */
-    public $sourceIndex;
+    public $sourceLine;
+
+    /**
+     * @var integer
+     */
+    public $sourceColumn;
 
     /**
      * @var array

vendor/leafo/scssphp/src/Colors.php

@@ -25,7 +25,7 @@ class Colors
      *
      * @var array
      */
-    public static $cssColors = array(
+    public static $cssColors = [
         'aliceblue' => '240,248,255',
         'antiquewhite' => '250,235,215',
         'aqua' => '0,255,255',
@@ -145,6 +145,7 @@ class Colors
         'plum' => '221,160,221',
         'powderblue' => '176,224,230',
         'purple' => '128,0,128',
+        'rebeccapurple' => '102,51,153',
         'red' => '255,0,0',
         'rosybrown' => '188,143,143',
         'royalblue' => '65,105,225',
@@ -173,6 +174,6 @@ class Colors
         'white' => '255,255,255',
         'whitesmoke' => '245,245,245',
         'yellow' => '255,255,0',
-        'yellowgreen' => '154,205,50'
-    );
+        'yellowgreen' => '154,205,50',
+    ];
 }

vendor/leafo/scssphp/src/Compiler/Environment.php

@@ -11,10 +11,8 @@
 
 namespace Leafo\ScssPhp\Compiler;
 
-use Leafo\ScssPhp\Block;
-
 /**
- * SCSS compiler environment
+ * Compiler environment
  *
  * @author Anthon Pang <anthon.pang@gmail.com>
  */

vendor/leafo/scssphp/src/Exception/CompilerException.php

@@ -0,0 +1,21 @@
+<?php
+/**
+ * SCSSPHP
+ *
+ * @copyright 2012-2015 Leaf Corcoran
+ *
+ * @license http://opensource.org/licenses/MIT MIT
+ *
+ * @link http://leafo.github.io/scssphp
+ */
+
+namespace Leafo\ScssPhp\Exception;
+
+/**
+ * Compiler exception
+ *
+ * @author Oleksandr Savchenko <traveltino@gmail.com>
+ */
+class CompilerException extends \Exception
+{
+}

vendor/leafo/scssphp/src/Exception/ParserException.php

@@ -0,0 +1,21 @@
+<?php
+/**
+ * SCSSPHP
+ *
+ * @copyright 2012-2015 Leaf Corcoran
+ *
+ * @license http://opensource.org/licenses/MIT MIT
+ *
+ * @link http://leafo.github.io/scssphp
+ */
+
+namespace Leafo\ScssPhp\Exception;
+
+/**
+ * Parser Exception
+ *
+ * @author Oleksandr Savchenko <traveltino@gmail.com>
+ */
+class ParserException extends \Exception
+{
+}

vendor/leafo/scssphp/src/Exception/ServerException.php

@@ -0,0 +1,21 @@
+<?php
+/**
+ * SCSSPHP
+ *
+ * @copyright 2012-2015 Leaf Corcoran
+ *
+ * @license http://opensource.org/licenses/MIT MIT
+ *
+ * @link http://leafo.github.io/scssphp
+ */
+
+namespace Leafo\ScssPhp\Exception;
+
+/**
+ * Server Exception
+ *
+ * @author Anthon Pang <anthon.pang@gmail.com>
+ */
+class ServerException extends \Exception
+{
+}

vendor/leafo/scssphp/src/Formatter.php

@@ -14,7 +14,7 @@ namespace Leafo\ScssPhp;
 use Leafo\ScssPhp\Formatter\OutputBlock;
 
 /**
- * SCSS base formatter
+ * Base formatter
  *
  * @author Leaf Corcoran <leafot@gmail.com>
  */
@@ -55,6 +55,11 @@ abstract class Formatter
      */
     public $assignSeparator;
 
+    /**
+     * @var boolea
+     */
+    public $keepSemicolons;
+
     /**
      * Initialize formatter
      *
@@ -96,6 +101,15 @@ abstract class Formatter
      */
     public function stripSemicolon(&$lines)
     {
+        if ($this->keepSemicolons) {
+            return;
+        }
+
+        if (($count = count($lines))
+            && substr($lines[$count - 1], -1) === ';'
+        ) {
+            $lines[$count - 1] = substr($lines[$count - 1], 0, -1);
+        }
     }
 
     /**

vendor/leafo/scssphp/src/Formatter/Compact.php

@@ -14,7 +14,7 @@ namespace Leafo\ScssPhp\Formatter;
 use Leafo\ScssPhp\Formatter;
 
 /**
- * SCSS compact formatter
+ * Compact formatter
  *
  * @author Leaf Corcoran <leafot@gmail.com>
  */
@@ -32,6 +32,7 @@ class Compact extends Formatter
         $this->close = "}\n\n";
         $this->tagSeparator = ',';
         $this->assignSeparator = ':';
+        $this->keepSemicolons = true;
     }
 
     /**

vendor/leafo/scssphp/src/Formatter/Compressed.php

@@ -15,7 +15,7 @@ use Leafo\ScssPhp\Formatter;
 use Leafo\ScssPhp\Formatter\OutputBlock;
 
 /**
- * SCSS compressed formatter
+ * Compressed formatter
  *
  * @author Leaf Corcoran <leafot@gmail.com>
  */
@@ -33,18 +33,7 @@ class Compressed extends Formatter
         $this->close = '}';
         $this->tagSeparator = ',';
         $this->assignSeparator = ':';
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function stripSemicolon(&$lines)
-    {
-        if (($count = count($lines))
-            && substr($lines[$count - 1], -1) === ';'
-        ) {
-            $lines[$count - 1] = substr($lines[$count - 1], 0, -1);
-        }
+        $this->keepSemicolons = false;
     }
 
     /**
@@ -70,15 +59,4 @@ class Compressed extends Formatter
             echo $this->break;
         }
     }
-
-    /**
-     * {@inherit}
-     */
-    public function format(OutputBlock $block)
-    {
-        return parent::format($block);
-
-        // TODO: we need to fix the 2 "compressed" tests where the "close" is applied
-        return trim(str_replace(';}', '}', parent::format($block)));
-    }
 }

vendor/leafo/scssphp/src/Formatter/Crunched.php

@@ -15,7 +15,7 @@ use Leafo\ScssPhp\Formatter;
 use Leafo\ScssPhp\Formatter\OutputBlock;
 
 /**
- * SCSS crunched formatter
+ * Crunched formatter
  *
  * @author Anthon Pang <anthon.pang@gmail.com>
  */
@@ -33,18 +33,7 @@ class Crunched extends Formatter
         $this->close = '}';
         $this->tagSeparator = ',';
         $this->assignSeparator = ':';
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function stripSemicolon(&$lines)
-    {
-        if (($count = count($lines))
-            && substr($lines[$count - 1], -1) === ';'
-        ) {
-            $lines[$count - 1] = substr($lines[$count - 1], 0, -1);
-        }
+        $this->keepSemicolons = false;
     }
 
     /**

vendor/leafo/scssphp/src/Formatter/Debug.php

@@ -15,7 +15,7 @@ use Leafo\ScssPhp\Formatter;
 use Leafo\ScssPhp\Formatter\OutputBlock;
 
 /**
- * SCSS debug formatter
+ * Debug formatter
  *
  * @author Anthon Pang <anthon.pang@gmail.com>
  */
@@ -33,6 +33,7 @@ class Debug extends Formatter
         $this->close = ' }';
         $this->tagSeparator = ', ';
         $this->assignSeparator = ': ';
+        $this->keepSemicolons = true;
     }
 
     /**

vendor/leafo/scssphp/src/Formatter/Expanded.php

@@ -15,7 +15,7 @@ use Leafo\ScssPhp\Formatter;
 use Leafo\ScssPhp\Formatter\OutputBlock;
 
 /**
- * SCSS expanded formatter
+ * Expanded formatter
  *
  * @author Leaf Corcoran <leafot@gmail.com>
  */
@@ -33,6 +33,7 @@ class Expanded extends Formatter
         $this->close = '}';
         $this->tagSeparator = ', ';
         $this->assignSeparator = ': ';
+        $this->keepSemicolons = true;
     }
 
     /**

vendor/leafo/scssphp/src/Formatter/Nested.php

@@ -15,7 +15,7 @@ use Leafo\ScssPhp\Formatter;
 use Leafo\ScssPhp\Formatter\OutputBlock;
 
 /**
- * SCSS nested formatter
+ * Nested formatter
  *
  * @author Leaf Corcoran <leafot@gmail.com>
  */
@@ -38,6 +38,7 @@ class Nested extends Formatter
         $this->close = ' }';
         $this->tagSeparator = ', ';
         $this->assignSeparator = ': ';
+        $this->keepSemicolons = true;
     }
 
     /**
@@ -154,7 +155,7 @@ class Nested extends Formatter
     private function adjustAllChildren(OutputBlock $block)
     {
         // flatten empty nested blocks
-        $children = array();
+        $children = [];
 
         foreach ($block->children as $i => $child) {
             if (empty($child->lines) && empty($child->children)) {

vendor/leafo/scssphp/src/Formatter/OutputBlock.php

@@ -12,7 +12,7 @@
 namespace Leafo\ScssPhp\Formatter;
 
 /**
- * SCSS output block
+ * Output block
  *
  * @author Anthon Pang <anthon.pang@gmail.com>
  */

vendor/leafo/scssphp/src/Node.php

@@ -12,7 +12,7 @@
 namespace Leafo\ScssPhp;
 
 /**
- * SCSS node
+ * Base node
  *
  * @author Anthon Pang <anthon.pang@gmail.com>
  */
@@ -26,10 +26,15 @@ abstract class Node
     /**
      * @var integer
      */
-    public $sourcePosition;
+    public $sourceIndex;
 
     /**
      * @var integer
      */
-    public $sourceIndex;
+    public $sourceLine;
+
+    /**
+     * @var integer
+     */
+    public $sourceColumn;
 }

vendor/leafo/scssphp/src/Node/Number.php

@@ -11,11 +11,12 @@
 
 namespace Leafo\ScssPhp\Node;
 
+use Leafo\ScssPhp\Compiler;
 use Leafo\ScssPhp\Node;
 use Leafo\ScssPhp\Type;
 
 /**
- * SCSS dimension + optional units
+ * Dimension + optional units
  *
  * {@internal
  *     This is a work-in-progress.
@@ -37,8 +38,8 @@ class Number extends Node implements \ArrayAccess
      *
      * @var array
      */
-    static protected $unitTable = array(
-        'in' => array(
+    static protected $unitTable = [
+        'in' => [
             'in' => 1,
             'pc' => 6,
             'pt' => 72,
@@ -46,27 +47,27 @@ class Number extends Node implements \ArrayAccess
             'cm' => 2.54,
             'mm' => 25.4,
             'q'  => 101.6,
-        ),
-        'turn' => array(
-            'deg' => 180,
-            'grad' => 200,
-            'rad' => M_PI,
-            'turn' => 0.5,
-        ),
-        's' => array(
-            's' => 1,
+        ],
+        'turn' => [
+            'deg'  => 360,
+            'grad' => 400,
+            'rad'  => 6.28318530717958647692528676, // 2 * M_PI
+            'turn' => 1,
+        ],
+        's' => [
+            's'  => 1,
             'ms' => 1000,
-        ),
-        'Hz' => array(
-            'Hz' => 1,
+        ],
+        'Hz' => [
+            'Hz'  => 1,
             'kHz' => 0.001,
-        ),
-        'dpi' => array(
-            'dpi' => 1,
+        ],
+        'dpi' => [
+            'dpi'  => 1,
             'dpcm' => 2.54,
             'dppx' => 96,
-        ),
-    );
+        ],
+    ];
 
     /**
      * @var integer|float
@@ -74,21 +75,24 @@ class Number extends Node implements \ArrayAccess
     public $dimension;
 
     /**
-     * @var string
+     * @var array
      */
     public $units;
 
     /**
      * Initialize number
      *
-     * @param mixed  $dimension
-     * @param string $initialUnit
+     * @param mixed $dimension
+     * @param mixed $initialUnit
      */
     public function __construct($dimension, $initialUnit)
     {
         $this->type      = Type::T_NUMBER;
         $this->dimension = $dimension;
-        $this->units     = $initialUnit;
+        $this->units     = is_array($initialUnit)
+            ? $initialUnit
+            : ($initialUnit ? [$initialUnit => 1]
+                            : []);
     }
 
     /**
@@ -100,13 +104,20 @@ class Number extends Node implements \ArrayAccess
      */
     public function coerce($units)
     {
-        $value = $this->dimension;
-
-        if (isset(self::$unitTable[$this->units][$units])) {
-            $value *= self::$unitTable[$this->units][$units];
+        if ($this->unitless()) {
+            return new Number($this->dimension, $units);
         }
 
-        return new Number($value, $units);
+        $dimension = $this->dimension;
+
+        foreach (self::$unitTable['in'] as $unit => $conv) {
+            $from       = isset($this->units[$unit]) ? $this->units[$unit] : 0;
+            $to         = isset($units[$unit]) ? $units[$unit] : 0;
+            $factor     = pow($conv, $from - $to);
+            $dimension /= $factor;
+        }
+
+        return new Number($dimension, $units);
     }
 
     /**
@@ -116,13 +127,12 @@ class Number extends Node implements \ArrayAccess
      */
     public function normalize()
     {
-        if (isset(self::$unitTable['in'][$this->units])) {
-            $conv = self::$unitTable['in'][$this->units];
+        $dimension = $this->dimension;
+        $units     = [];
 
-            return new Number($this->dimension / $conv, 'in');
-        }
+        $this->normalizeUnits($dimension, $units, 'in');
 
-        return new Number($this->dimension, $this->units);
+        return new Number($dimension, $units);
     }
 
     /**
@@ -130,8 +140,12 @@ class Number extends Node implements \ArrayAccess
      */
     public function offsetExists($offset)
     {
+        if ($offset === -3) {
+            return $this->sourceColumn !== null;
+        }
+
         if ($offset === -2) {
-            return $sourceIndex !== null;
+            return $this->sourceLine !== null;
         }
 
         if ($offset === -1
@@ -151,11 +165,14 @@ class Number extends Node implements \ArrayAccess
     public function offsetGet($offset)
     {
         switch ($offset) {
+            case -3:
+                return $this->sourceColumn;
+
             case -2:
-                return $this->sourceIndex;
+                return $this->sourceLine;
 
             case -1:
-                return $this->sourcePosition;
+                return $this->sourceIndex;
 
             case 0:
                 return $this->type;
@@ -178,9 +195,11 @@ class Number extends Node implements \ArrayAccess
         } elseif ($offset === 2) {
             $this->units = $value;
         } elseif ($offset == -1) {
-            $this->sourcePosition = $value;
-        } elseif ($offset == -2) {
             $this->sourceIndex = $value;
+        } elseif ($offset == -2) {
+            $this->sourceLine = $value;
+        } elseif ($offset == -3) {
+            $this->sourceColumn = $value;
         }
     }
 
@@ -194,9 +213,11 @@ class Number extends Node implements \ArrayAccess
         } elseif ($offset === 2) {
             $this->units = null;
         } elseif ($offset === -1) {
-            $this->sourcePosition = null;
-        } elseif ($offset === -2) {
             $this->sourceIndex = null;
+        } elseif ($offset === -2) {
+            $this->sourceLine = null;
+        } elseif ($offset === -3) {
+            $this->sourceColumn = null;
         }
     }
 
@@ -207,7 +228,7 @@ class Number extends Node implements \ArrayAccess
      */
     public function unitless()
     {
-        return empty($this->units);
+        return ! array_sum($this->units);
     }
 
     /**
@@ -217,7 +238,61 @@ class Number extends Node implements \ArrayAccess
      */
     public function unitStr()
     {
-        return $this->units;
+        $numerators   = [];
+        $denominators = [];
+
+        foreach ($this->units as $unit => $unitSize) {
+            if ($unitSize > 0) {
+                $numerators = array_pad($numerators, count($numerators) + $unitSize, $unit);
+                continue;
+            }
+
+            if ($unitSize < 0) {
+                $denominators = array_pad($denominators, count($denominators) + $unitSize, $unit);
+                continue;
+            }
+        }
+
+        return implode('*', $numerators) . (count($denominators) ? '/' . implode('*', $denominators) : '');
+    }
+
+    /**
+     * Output number
+     *
+     * @param \Leafo\ScssPhp\Compiler $compiler
+     *
+     * @return string
+     */
+    public function output(Compiler $compiler = null)
+    {
+        $dimension = round($this->dimension, self::$precision);
+
+        $units = array_filter($this->units, function ($unitSize) {
+            return $unitSize;
+        });
+
+        if (count($units) > 1 && array_sum($units) === 0) {
+            $dimension = $this->dimension;
+            $units     = [];
+
+            $this->normalizeUnits($dimension, $units, 'in');
+
+            $dimension = round($dimension, self::$precision);
+            $units     = array_filter($units, function ($unitSize) {
+                return $unitSize;
+            });
+        }
+
+        $unitSize = array_sum($units);
+
+        if ($compiler && ($unitSize > 1 || $unitSize < 0 || count($units) > 1)) {
+            $compiler->throwError((string) $dimension . $this->unitStr() . " isn't a valid CSS value.");
+        }
+
+        reset($units);
+        list($unit, ) = each($units);
+
+        return (string) $dimension . $unit;
     }
 
     /**
@@ -225,12 +300,30 @@ class Number extends Node implements \ArrayAccess
      */
     public function __toString()
     {
-        $value = round($this->dimension, self::$precision);
+        return $this->output();
+    }
 
-        if (empty($this->units)) {
-            return (string) $value;
+    /**
+     * Normalize units
+     *
+     * @param integer|float $dimension
+     * @param array         $units
+     * @param string        $baseUnit
+     */
+    private function normalizeUnits(&$dimension, &$units, $baseUnit = 'in')
+    {
+        $dimension = $this->dimension;
+        $units     = [];
+
+        foreach ($this->units as $unit => $exp) {
+            if (isset(self::$unitTable[$baseUnit][$unit])) {
+                $factor = pow(self::$unitTable[$baseUnit][$unit], $exp);
+
+                $unit = $baseUnit;
+                $dimension /= $factor;
+            }
+
+            $units[$unit] = $exp + (isset($units[$unit]) ? $units[$unit] : 0);
         }
-
-        return (string) $value . $this->units;
     }
 }

vendor/leafo/scssphp/src/Server.php

@@ -12,10 +12,11 @@
 namespace Leafo\ScssPhp;
 
 use Leafo\ScssPhp\Compiler;
+use Leafo\ScssPhp\Exception\ServerException;
 use Leafo\ScssPhp\Version;
 
 /**
- * SCSS server
+ * Server
  *
  * @author Leaf Corcoran <leafot@gmail.com>
  */
@@ -115,13 +116,12 @@ class Server
     /**
      * Determine whether .scss file needs to be re-compiled.
      *
-     * @param string $in   Input path
      * @param string $out  Output path
      * @param string $etag ETag
      *
      * @return boolean True if compile required.
      */
-    protected function needsCompile($in, $out, &$etag)
+    protected function needsCompile($out, &$etag)
     {
         if (! is_file($out)) {
             return true;
@@ -207,21 +207,21 @@ class Server
         $elapsed = round((microtime(true) - $start), 4);
 
         $v    = Version::VERSION;
-        $t    = @date('r');
+        $t    = date('r');
         $css  = "/* compiled by scssphp $v on $t (${elapsed}s) */\n\n" . $css;
         $etag = md5($css);
 
         file_put_contents($out, $css);
         file_put_contents(
             $this->metadataName($out),
-            serialize(array(
+            serialize([
                 'etag'    => $etag,
                 'imports' => $this->scss->getParsedFiles(),
                 'vars'    => crc32(serialize($this->scss->getVariables())),
-            ))
+            ])
         );
 
-        return array($css, $etag);
+        return [$css, $etag];
     }
 
     /**
@@ -231,11 +231,11 @@ class Server
      *
      * @return string
      */
-    protected function createErrorCSS($error)
+    protected function createErrorCSS(\Exception $error)
     {
         $message = str_replace(
-            array("'", "\n"),
-            array("\\'", "\\A"),
+            ["'", "\n"],
+            ["\\'", "\\A"],
             $error->getfile() . ":\n\n" . $error->getMessage()
         );
 
@@ -269,11 +269,13 @@ class Server
      * @param string $out Output file (.css) optional
      *
      * @return string|bool
+     *
+     * @throws \Leafo\ScssPhp\Exception\ServerException
      */
     public function compileFile($in, $out = null)
     {
         if (! is_readable($in)) {
-            throw new \Exception('load error: failed to find ' . $in);
+            throw new ServerException('load error: failed to find ' . $in);
         }
 
         $pi = pathinfo($in);
@@ -323,7 +325,7 @@ class Server
             $output = $this->cacheName($salt . $input);
             $etag = $noneMatch = trim($this->getIfNoneMatchHeader(), '"');
 
-            if ($this->needsCompile($input, $output, $etag)) {
+            if ($this->needsCompile($output, $etag)) {
                 try {
                     list($css, $etag) = $this->compile($input, $output);
 
@@ -334,7 +336,6 @@ class Server
                     header('ETag: "' . $etag . '"');
 
                     echo $css;
-
                 } catch (\Exception $e) {
                     if ($this->showErrorsAsCSS) {
                         header('Content-type: text/css');
@@ -346,7 +347,6 @@ class Server
 
                         echo 'Parse error: ' . $e->getMessage() . "\n";
                     }
-
                 }
 
                 return;
@@ -365,7 +365,7 @@ class Server
             $modifiedSince = $this->getIfModifiedSinceHeader();
             $mtime = filemtime($output);
 
-            if (@strtotime($modifiedSince) === $mtime) {
+            if (strtotime($modifiedSince) === $mtime) {
                 header($protocol . ' 304 Not Modified');
 
                 return;
@@ -395,19 +395,19 @@ class Server
      *
      * @return string Compiled CSS results
      *
-     * @throws \Exception
+     * @throws \Leafo\ScssPhp\Exception\ServerException
      */
     public function checkedCachedCompile($in, $out, $force = false)
     {
         if (! is_file($in) || ! is_readable($in)) {
-            throw new \Exception('Invalid or unreadable input file specified.');
+            throw new ServerException('Invalid or unreadable input file specified.');
         }
 
         if (is_dir($out) || ! is_writable(file_exists($out) ? $out : dirname($out))) {
-            throw new \Exception('Invalid or unwritable output file specified.');
+            throw new ServerException('Invalid or unwritable output file specified.');
         }
 
-        if ($force || $this->needsCompile($in, $out, $etag)) {
+        if ($force || $this->needsCompile($out, $etag)) {
             list($css, $etag) = $this->compile($in, $out);
         } else {
             $css = file_get_contents($out);
@@ -444,6 +444,10 @@ class Server
 
         $this->scss = $scss;
         $this->showErrorsAsCSS = false;
+
+        if (! ini_get('date.timezone')) {
+            date_default_timezone_set('UTC');
+        }
     }
 
     /**

vendor/leafo/scssphp/src/Type.php

@@ -12,7 +12,7 @@
 namespace Leafo\ScssPhp;
 
 /**
- * SCSS block/node types
+ * Block/node types
  *
  * @author Anthon Pang <anthon.pang@gmail.com>
  */
@@ -59,6 +59,7 @@ class Type
     const T_NUMBER = 'number';
     const T_RETURN = 'return';
     const T_ROOT = 'root';
+    const T_SCSSPHP_IMPORT_ONCE = 'scssphp-import-once';
     const T_SELF = 'self';
     const T_STRING = 'string';
     const T_UNARY = 'unary';

vendor/leafo/scssphp/src/Util.php

@@ -14,7 +14,7 @@ namespace Leafo\ScssPhp;
 use Leafo\ScssPhp\Base\Range;
 
 /**
- * SCSS utilties
+ * Utilties
  *
  * @author Anthon Pang <anthon.pang@gmail.com>
  */

vendor/leafo/scssphp/src/Version.php

@@ -18,5 +18,5 @@ namespace Leafo\ScssPhp;
  */
 class Version
 {
-    const VERSION = 'v0.4.0';
+    const VERSION = 'v0.6.3';
 }