From b7f129b29b8b8103336bfae265b3d5a0bc5ea03a Mon Sep 17 00:00:00 2001
From: Jan Tuomi <jans.tuomi@gmail.com>
Date: Fri, 1 Sep 2023 19:17:17 +0300
Subject: Initial commit

---
 src/utils.py | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 src/utils.py

(limited to 'src/utils.py')

diff --git a/src/utils.py b/src/utils.py
new file mode 100644
index 0000000..ac07bf7
--- /dev/null
+++ b/src/utils.py
@@ -0,0 +1,5 @@
+def get_param(key: str, params: dict[str, str]) -> str:
+    if key not in params:
+        raise Exception(f"no {key} field in config entry: " + str(params))
+
+    return params[key]
-- 
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