From 0fcf9ed4c191fa224afd5581ac1a47b2cf80bc54 Mon Sep 17 00:00:00 2001
From: Casper da Costa-Luis <tqdm@caspersci.uk.to>
Date: Fri, 31 Jan 2020 21:56:50 +0000
Subject: [PATCH] pandas: support v1.0.0

- fixes #555 (again)
- fixes #780 (again)
---
 tqdm/std.py | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/tqdm/std.py b/tqdm/std.py
index 14ab11a0..05dafff8 100644
--- a/tqdm/std.py
+++ b/tqdm/std.py
@@ -658,10 +658,13 @@ class tqdm(Comparable):
             from pandas import Panel
         except ImportError:  # TODO: pandas>0.25.2
             Panel = None
-        try:  # pandas>=0.18.0
-            from pandas.core.window import _Rolling_and_Expanding
-        except ImportError:  # pragma: no cover
-            _Rolling_and_Expanding = None
+        try:  # pandas>=1.0.0
+            from pandas.core.window.rolling import _Rolling_and_Expanding
+        except ImportError:
+            try:  # pandas>=0.18.0
+                from pandas.core.window import _Rolling_and_Expanding
+            except ImportError:  # pragma: no cover
+                _Rolling_and_Expanding = None
         try:  # pandas>=0.25.0
             from pandas.core.groupby.generic import DataFrameGroupBy, \
                 SeriesGroupBy  # , NDFrameGroupBy