Файл: contao-3.5.8/vendor/leafo/scssphp/src/Formatter/Expanded.php
Строк: 54
<?php
/**
* SCSSPHP
*
* @copyright 2012-2015 Leaf Corcoran
*
* @license http://opensource.org/licenses/MIT MIT
*
* @link http://leafo.github.io/scssphp
*/
namespace LeafoScssPhpFormatter;
use LeafoScssPhpFormatter;
use LeafoScssPhpFormatterOutputBlock;
/**
* SCSS expanded formatter
*
* @author Leaf Corcoran <leafot@gmail.com>
*/
class Expanded extends Formatter
{
/**
* {@inheritdoc}
*/
public function __construct()
{
$this->indentLevel = 0;
$this->indentChar = ' ';
$this->break = "n";
$this->open = ' {';
$this->close = '}';
$this->tagSeparator = ', ';
$this->assignSeparator = ': ';
}
/**
* {@inheritdoc}
*/
protected function indentStr()
{
return str_repeat($this->indentChar, $this->indentLevel);
}
/**
* {@inheritdoc}
*/
protected function blockLines(OutputBlock $block)
{
$inner = $this->indentStr();
$glue = $this->break . $inner;
foreach ($block->lines as $index => $line) {
if (substr($line, 0, 2) === '/*') {
$block->lines[$index] = preg_replace('/(r|n)+/', $glue, $line);
}
}
echo $inner . implode($glue, $block->lines);
if (empty($block->selectors) || ! empty($block->children)) {
echo $this->break;
}
}
}