From 2fc747010b8746b876da245024cf6cd5b83fb59a Mon Sep 17 00:00:00 2001
From: Bradley Odell <btodell@hotmail.com>
Date: Mon, 12 Feb 2024 19:07:55 -0800
Subject: [PATCH] Add `is_set` public function.

---
 src/lib.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index c2d1fca..2bf866a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -99,6 +99,12 @@ impl<L: LogLevel> Verbosity<L> {
         }
     }
 
+    /// Whether any verbosity flags (either `--verbose` or `--quiet`)
+    /// have been specified on the command line.
+    pub fn is_set(&self) -> bool {
+        self.verbose != 0 || self.quiet != 0
+    }
+
     /// Get the log level.
     ///
     /// `None` means all output is disabled.