wip fix

app/Livewire/Mapper/SearchString.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Livewire\Mapper;
+
+class SearchString
+{
+    public static function explode($string)
+    {
+        $string = str_replace([',', '/', '&'], '', $string);
+
+        $tmp = preg_split('/\s+/', $string, -1, PREG_SPLIT_NO_EMPTY);
+
+        $return = [];
+        foreach ($tmp as $value) {
+            if (strlen($value) > 1) {
+                $return[] = $value;
+            }
+        }
+
+        return $return;
+    }
+}