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Differences Between: [Versions 310 and 311] [Versions 310 and 400] [Versions 310 and 401] [Versions 310 and 402] [Versions 310 and 403]

   1  <?php
   2  /**
   3   * SCSSPHP
   4   *
   5   * @copyright 2012-2019 Leaf Corcoran
   6   *
   7   * @license http://opensource.org/licenses/MIT MIT
   8   *
   9   * @link http://scssphp.github.io/scssphp
  10   */
  11  
  12  namespace ScssPhp\ScssPhp\Formatter;
  13  
  14  use ScssPhp\ScssPhp\Formatter;
  15  use ScssPhp\ScssPhp\Formatter\OutputBlock;
  16  
  17  /**
  18   * Expanded formatter
  19   *
  20   * @author Leaf Corcoran <leafot@gmail.com>
  21   */
  22  class Expanded extends Formatter
  23  {
  24      /**
  25       * {@inheritdoc}
  26       */
  27      public function __construct()
  28      {
  29          $this->indentLevel = 0;
  30          $this->indentChar = '  ';
  31          $this->break = "\n";
  32          $this->open = ' {';
  33          $this->close = '}';
  34          $this->tagSeparator = ', ';
  35          $this->assignSeparator = ': ';
  36          $this->keepSemicolons = true;
  37      }
  38  
  39      /**
  40       * {@inheritdoc}
  41       */
  42      protected function indentStr()
  43      {
  44          return str_repeat($this->indentChar, $this->indentLevel);
  45      }
  46  
  47      /**
  48       * {@inheritdoc}
  49       */
  50      protected function blockLines(OutputBlock $block)
  51      {
  52          $inner = $this->indentStr();
  53  
  54          $glue = $this->break . $inner;
  55  
  56          foreach ($block->lines as $index => $line) {
  57              if (substr($line, 0, 2) === '/*') {
  58                  $block->lines[$index] = preg_replace('/[\r\n]+/', $glue, $line);
  59              }
  60          }
  61  
  62          $this->write($inner . implode($glue, $block->lines));
  63  
  64          if (empty($block->selectors) || ! empty($block->children)) {
  65              $this->write($this->break);
  66          }
  67      }
  68  }