Add formatting libraries to composer.json

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

@@ -0,0 +1,84 @@
+<?php
+/**
+ * SCSSPHP
+ *
+ * @copyright 2012-2015 Leaf Corcoran
+ *
+ * @license http://opensource.org/licenses/MIT MIT
+ *
+ * @link http://leafo.github.io/scssphp
+ */
+
+namespace Leafo\ScssPhp\Formatter;
+
+use Leafo\ScssPhp\Formatter;
+use Leafo\ScssPhp\Formatter\OutputBlock;
+
+/**
+ * SCSS compressed formatter
+ *
+ * @author Leaf Corcoran <leafot@gmail.com>
+ */
+class Compressed extends Formatter
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function __construct()
+    {
+        $this->indentLevel = 0;
+        $this->indentChar = '  ';
+        $this->break = '';
+        $this->open = '{';
+        $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);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function blockLines(OutputBlock $block)
+    {
+        $inner = $this->indentStr();
+
+        $glue = $this->break . $inner;
+
+        foreach ($block->lines as $index => $line) {
+            if (substr($line, 0, 2) === '/*' && substr($line, 2, 1) !== '!') {
+                unset($block->lines[$index]);
+            } elseif (substr($line, 0, 3) === '/*!') {
+                $block->lines[$index] = '/*' . substr($line, 3);
+            }
+        }
+
+        echo $inner . implode($glue, $block->lines);
+
+        if (! empty($block->children)) {
+            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)));
+    }
+}