From 55a3172e37855f388b9ba0dfc91641a6c9ad1376 Mon Sep 17 00:00:00 2001
From: Scott <scott@wannabe.house>
Date: Wed, 12 Jan 2022 09:06:29 -0800
Subject: Scale back warnings.warn and add stacklevels= where appropriate.

---
 string_utils.py | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'string_utils.py')

diff --git a/string_utils.py b/string_utils.py
index b93dc93..6eda278 100644
--- a/string_utils.py
+++ b/string_utils.py
@@ -1100,7 +1100,6 @@ def to_date(in_str: str) -> Optional[datetime.date]:
     except dp.ParseException:
         msg = f'Unable to parse date {in_str}.'
         logger.warning(msg)
-        warnings.warn(msg)
     return None
 
 
@@ -1116,7 +1115,6 @@ def valid_date(in_str: str) -> bool:
     except dp.ParseException:
         msg = f'Unable to parse date {in_str}.'
         logger.warning(msg)
-        warnings.warn(msg)
     return False
 
 
@@ -1133,7 +1131,6 @@ def to_datetime(in_str: str) -> Optional[datetime.datetime]:
     except ValueError:
         msg = f'Unable to parse datetime {in_str}.'
         logger.warning(msg)
-        warnings.warn(msg)
     return None
 
 
@@ -1146,7 +1143,6 @@ def valid_datetime(in_str: str) -> bool:
         return True
     msg = f'Unable to parse datetime {in_str}.'
     logger.warning(msg)
-    warnings.warn(msg)
     return False
 
 
@@ -1477,7 +1473,7 @@ def chunk(txt: str, chunk_size):
     if len(txt) % chunk_size != 0:
         msg = f'String to chunk\'s length ({len(txt)} is not an even multiple of chunk_size ({chunk_size})'
         logger.warning(msg)
-        warnings.warn(msg)
+        warnings.warn(msg, stacklevel=2)
     for x in range(0, len(txt), chunk_size):
         yield txt[x:x+chunk_size]
 
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