1 files changed, 62 insertions, 0 deletions
diff --git a/vendor/scssphp/scssphp/src/OutputStyle.php b/vendor/scssphp/scssphp/src/OutputStyle.php
new file mode 100644
index 000000000..a1d8b4255
--- /dev/null
+++ b/vendor/scssphp/scssphp/src/OutputStyle.php
@@ -0,0 +1,62 @@
+<?php
+
+/**
+ * SCSSPHP
+ *
+ * @copyright 2012-2020 Leaf Corcoran
+ *
+ * @license http://opensource.org/licenses/MIT MIT
+ *
+ * @link http://scssphp.github.io/scssphp
+ */
+
+namespace ScssPhp\ScssPhp;
+
+final class OutputStyle
+{
+    const EXPANDED = 'expanded';
+    const COMPRESSED = 'compressed';
+
+    /**
+     * Converts a string to an output style.
+     *
+     * Using this method allows to write code which will support both
+     * versions 1.12+ and 2.0 of Scssphp. In 2.0, OutputStyle will be
+     * an enum instead of using string constants.
+     *
+     * @param string $string
+     *
+     * @return self::*
+     */
+    public static function fromString($string)
+    {
+        switch ($string) {
+            case 'expanded':
+                return self::EXPANDED;
+
+            case 'compressed':
+                return self::COMPRESSED;
+
+            default:
+                throw new \InvalidArgumentException('Invalid output style');
+        }
+    }
+
+    /**
+     * Converts an output style to a string supported by {@see OutputStyle::fromString()}.
+     *
+     * Using this method allows to write code which will support both
+     * versions 1.12+ and 2.0 of Scssphp. In 2.0, OutputStyle will be
+     * an enum instead of using string constants.
+     * The returned string representation is guaranteed to be compatible
+     * between 1.12 and 2.0.
+     *
+     * @param self::* $outputStyle
+     *
+     * @return string
+     */
+    public static function toString($outputStyle)
+    {
+        return $outputStyle;
+    }
+}