From bb2852822df5dd72a34d6eb9e4cd31382c3b4aa4 Mon Sep 17 00:00:00 2001
From: lordwelch <timmy@narnian.us>
Date: Sat, 21 May 2022 00:16:45 -0700
Subject: [PATCH] Add tests

---
 comicapi/issuestring.py | 6 ------
 comicapi/utils.py       | 3 +++
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/comicapi/issuestring.py b/comicapi/issuestring.py
index 3567761..2e425a6 100644
--- a/comicapi/issuestring.py
+++ b/comicapi/issuestring.py
@@ -120,9 +120,3 @@ class IssueString:
 
             return 0.5
         return self.num
-
-    def as_int(self) -> Optional[int]:
-        # return the int version of the float
-        if self.num is None:
-            return None
-        return int(self.num)
diff --git a/comicapi/utils.py b/comicapi/utils.py
index b4e19af..f97a2cf 100644
--- a/comicapi/utils.py
+++ b/comicapi/utils.py
@@ -270,6 +270,9 @@ class ImprintDict(dict):
         else:
             return (item, self.publisher, True)
 
+    def copy(self) -> "ImprintDict":
+        return ImprintDict(self.publisher, super().copy())
+
 
 publishers: dict[str, ImprintDict] = {}