Add remove_spaces filter

Author: jissereitsma

Filter/RemoveSpaces.php

@@ -0,0 +1,11 @@
+<?php declare(strict_types=1);
+
+namespace Loki\Components\Filter;
+
+class RemoveSpaces implements FilterInterface
+{
+    public function filter(mixed $value, FilterScope $scope): mixed
+    {
+        return preg_replace('/\s+/', '', (string)$value);
+    }
+}

etc/di.xml

@@ -58,6 +58,7 @@
             <argument name="filters" xsi:type="array">
                 <item name="security" xsi:type="object">Loki\Components\Filter\Security</item>
                 <item name="trim" xsi:type="object">Loki\Components\Filter\Trim</item>
+                <item name="remove_spaces" xsi:type="object">Loki\Components\Filter\RemoveSpaces</item>
                 <item name="capitalize" xsi:type="object">Loki\Components\Filter\Capitalize</item>
                 <item name="lowercase" xsi:type="object">Loki\Components\Filter\Lowercase</item>
                 <item name="number" xsi:type="object">Loki\Components\Filter\Number</item>