server/src/util.rs

@@ -14,3 +14,7 @@ pub fn notice_println(msg: impl Into<String>) {
 pub fn warn_println(msg: impl Into<String>) {
     eprintln!("{}", msg.into().yellow().bold());
 }
+
+pub fn err_println(msg: impl Into<String>) {
+    eprintln!("{}", msg.into().red().bold());
+}