Support NO_COLOR environment variable, fixing #70

borntyping · Apr 13, 2021 · 58f9204 · 58f9204
1 parent 4d7d296
commit 58f9204
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/colorlog/colorlog.py b/colorlog/colorlog.py
@@ -147,6 +147,9 @@ def _escape_code_map(self, item: str) -> EscapeCodes:
 
     def _blank_escape_codes(self):
         """Return True if we should be prevented from printing escape codes."""
+        if "NO_COLOR" in os.environ:
+            return True
+
         if self.stream is not None and not self.stream.isatty():
             return True