Merge pull request #97 from jamesbaber1/main

Fixed numpy value error on string
louisnw01 · Sep 3, 2023 · 2ff9d98 · 2ff9d98
2 parents aad2a98 + 06fb789
commit 2ff9d98
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lightweight_charts/abstract.py b/lightweight_charts/abstract.py
@@ -155,7 +155,7 @@ def _series_datetime_format(self, series: pd.Series, exclude_lowercase=None):
         return series
 
     def _single_datetime_format(self, arg):
-        if not pd.api.types.is_datetime64_any_dtype(arg):
+        if isinstance(arg, str) or not pd.api.types.is_datetime64_any_dtype(arg):
             arg = pd.to_datetime(arg)
         interval_seconds = self._interval.total_seconds()
         arg = interval_seconds * (arg.timestamp() // interval_seconds)