View file File name : Expanded.php Content :<?php /** * SCSSPHP * * @copyright 2012-2020 Leaf Corcoran * * @license http://opensource.org/licenses/MIT MIT * * @link http://scssphp.github.io/scssphp */ namespace ScssPhp\ScssPhp\Formatter; use ScssPhp\ScssPhp\Formatter; /** * Expanded formatter * * @author Leaf Corcoran <leafot@gmail.com> * * @internal */ class Expanded extends Formatter { /** * {@inheritdoc} */ public function __construct() { $this->indentLevel = 0; $this->indentChar = ' '; $this->break = "\n"; $this->open = ' {'; $this->close = '}'; $this->tagSeparator = ', '; $this->assignSeparator = ': '; $this->keepSemicolons = true; } /** * {@inheritdoc} */ protected function indentStr() { return str_repeat($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) === '/*') { $replacedLine = preg_replace('/\r\n?|\n|\f/', $this->break, $line); assert($replacedLine !== null); $block->lines[$index] = $replacedLine; } } $this->write($inner . implode($glue, $block->lines)); if (empty($block->selectors) || ! empty($block->children)) { $this->write($this->break); } } }