added verbose logs

src/lib.rs

@@ -3,6 +3,15 @@
 pub mod benchmark;
 pub mod slimes;
 
+#[macro_export]
+macro_rules! vprintln {
+    ($verbose:expr, $($arg:tt)*) => {
+        if $verbose {
+            println!("{}", format!($($arg)*).dimmed());
+        }
+    };
+}
+
 pub fn application_header() -> &'static str {
     r#"
       .---.