diff --git a/src/MySQLDump.php b/src/MySQLDump.php
index cf6a8a9..bf78cc4 100644
--- a/src/MySQLDump.php
+++ b/src/MySQLDump.php
@@ -16,7 +16,8 @@ class MySQLDump
 	public const CREATE = 2;
 	public const DATA = 4;
 	public const TRIGGERS = 8;
-	public const ALL = 15; // DROP | CREATE | DATA | TRIGGERS
+	public const FUNCTIONS = 16;
+	public const ALL = 31; // DROP | CREATE | DATA | TRIGGERS | FUNCTIONS
 
 	private const MAX_SQL_SIZE = 1e6;
 
@@ -202,6 +203,20 @@ public function dumpTable($handle, $table): void
 			}
 			$res->close();
 		}
+		
+		//STILL TEST
+		if ($mode & self::FUNCTIONS) {
+		    $res = $this->connection->query("SHOW FUNCTION STATUS WHERE Security_type='DEFINER'");
+		    while ($rows = $res->fetch_assoc()) {
+			fwrite($handle, "DROP FUNCTION IF EXISTS {$this->delimite($rows['Name'])};\n");
+			fwrite($handle, "DELIMITER ;;\n");
+			$row = $this->connection->query("SHOW CREATE FUNCTION {$this->delimite($rows['Name'])}");
+			$func = $row->fetch_assoc();
+			fwrite($handle, $func['Create Function']. "\n;;\n");
+			fwrite($handle, "DELIMITER ;\n\n");
+		    }
+		    $res->close();
+		}
 
 		fwrite($handle, "\n");
 	}