-fixed numpy value error on string

2023-09-01 12:48:45 -05:00
parent eacafe3cd1
commit 06fb7898b5
1 changed files with 1 additions and 1 deletions
--- a/lightweight_charts/abstract.py
+++ b/lightweight_charts/abstract.py
@ -155,7 +155,7 @@ class SeriesCommon(Pane):
        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)