diff --git a/hwe/ts/util/simpleSerialize.ts b/hwe/ts/util/simpleSerialize.ts
new file mode 100644
index 00000000..7c4c7878
--- /dev/null
+++ b/hwe/ts/util/simpleSerialize.ts
@@ -0,0 +1,17 @@
+import { isInteger, isString } from "lodash";
+
+export function simpleSerialize(...values : (string|number)[]): string{
+  const result = [];
+  for(const value of values){
+    if(isString(value)){
+      result.push(`str(${value.length},${value})`);
+      continue;
+    }
+    if(isInteger(value)){
+      result.push(`int(${value})`);
+    }
+    const float6 = value.toLocaleString("en-US", {maximumFractionDigits: 6});
+    result.push(`float(${float6})`);
+  }
+  return result.join('|');
+}
\ No newline at end of file
diff --git a/src/sammo/Util.php b/src/sammo/Util.php
index 7fb18f82..d18fefca 100644
--- a/src/sammo/Util.php
+++ b/src/sammo/Util.php
@@ -850,4 +850,25 @@ class Util extends \utilphp\util
             yield $a => $b;
         }
     }
+
+    public static function simpleSerialize(string|int|float ...$values): string{
+        $result = [];
+        foreach($values as $value){
+            if(is_string($value)){
+                $length = mb_strlen($value);
+                $result[] = "str({$length},{$value})";
+                continue;
+            }
+            if(is_int($value)){
+                $result[] = "int({$value})";
+                continue;
+            }
+            if(is_float($value)){
+                $value = number_format($value, 6, '.', '');
+                $result[] = "float({$value})";
+                continue;
+            }
+        }
+        return join('|', $result);
+    }
 };