[add] Add timer

model/utils/timer.py

@@ -0,0 +1,20 @@
+from functools import wraps
+import time
+
+from loguru import logger
+
+
+# https://qiita.com/hisatoshi/items/7354c76a4412dffc4fd7
+def stop_watch(func):
+    """
+    処理にかかる時間計測をするデコレータ
+    """
+    @wraps(func)
+    def wrapper(*args, **kargs):
+        logger.debug(f"🚦 [@stop_watch] measure time to run `{func.__name__}`.")
+        start = time.time()
+        result = func(*args, **kargs)
+        elapsed_time = time.time() - start
+        logger.debug(f"🚦 [@stop_watch] take {elapsed_time:.3f} sec to run `{func.__name__}`.")
+        return result
+    return wrapper