From b6464d3498a34d9116aecc7cf53cbd3133e2bca4 Mon Sep 17 00:00:00 2001
From: salt-die <53280662+salt-die@users.noreply.github.com>
Date: Tue, 5 Dec 2023 01:11:17 -0600
Subject: [PATCH] Add `__bool__`.

---
 src/mind_the_gaps/gaps.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/mind_the_gaps/gaps.py b/src/mind_the_gaps/gaps.py
index 8ecab58..ca61975 100644
--- a/src/mind_the_gaps/gaps.py
+++ b/src/mind_the_gaps/gaps.py
@@ -249,6 +249,9 @@ def __xor__(self, other: Self) -> Self:
     def __sub__(self, other: Self) -> Self:
         return Gaps(_merge(self.endpoints, other.endpoints, sub))
 
+    def __bool__(self):
+        return len(self.endpoints) > 0
+
     def __contains__(self, value: T) -> bool:
         i = bisect(self.endpoints, value, key=attrgetter("value"))
         if i == 0: