add additional comment to doc string

duneanalytics · Sep 6, 2023 · a1650c0 · a1650c0
1 parent d6e34d4
commit a1650c0
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/dune_client/base_client.py b/dune_client/base_client.py
@@ -34,6 +34,7 @@ def from_env(cls) -> BaseDuneClient:
         """
         Constructor allowing user to instantiate a client from environment variable
         without having to import dotenv or os manually
+        We use `DUNE_API_KEY` as the environment variable that holds the API key.
         """
         return cls(os.environ["DUNE_API_KEY"])