Fix futurewarning in pandas 1.1

README.md

@@ -45,7 +45,7 @@ Under the hood this is basically:
 ```python
 import pandas as pd
 df = pd.read_csv('path_to_table.csv')
-df.to_markdown(showindex=False, tablefmt='pipe')
+df.to_markdown(index=False, tablefmt='pipe')
 ```
 
 Which means you can pass all parameters of [pandas.read_csv()](https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.read_csv.html).

mkdocs_table_reader_plugin/plugin.py

@@ -9,22 +9,22 @@
 
 def read_csv(*args, **kwargs):
     df = pd.read_csv(*args, **kwargs)
-    return df.to_markdown(showindex=False, tablefmt="pipe")
+    return df.to_markdown(index=False, tablefmt="pipe")
 
 
 def read_table(*args, **kwargs):
     df = pd.read_table(*args, **kwargs)
-    return df.to_markdown(showindex=False, tablefmt="pipe")
+    return df.to_markdown(index=False, tablefmt="pipe")
 
 
 def read_fwf(*args, **kwargs):
     df = pd.read_fwf(*args, **kwargs)
-    return df.to_markdown(showindex=False, tablefmt="pipe")
+    return df.to_markdown(index=False, tablefmt="pipe")
 
 
 def read_excel(*args, **kwargs):
     df = pd.read_excel(*args, **kwargs)
-    return df.to_markdown(showindex=False, tablefmt="pipe")
+    return df.to_markdown(index=False, tablefmt="pipe")
 
 
 READERS = {

setup.py

@@ -5,7 +5,7 @@
 
 setup(
     name="mkdocs-table-reader-plugin",
-    version="0.4.1",
+    version="0.4.2",
     description="MkDocs plugin to directly insert tables from files into markdown.",
     long_description=long_description,
     long_description_content_type="text/markdown",
@@ -24,7 +24,7 @@
         "Programming Language :: Python :: 3.8",
         "License :: OSI Approved :: MIT License",
     ],
-    install_requires=["mkdocs>=1.0", "pandas>=1.0", "tabulate>=0.8.6"],
+    install_requires=["mkdocs>=1.0", "pandas>=1.1", "tabulate>=0.8.7"],
     packages=find_packages(),
     entry_points={
         "mkdocs.plugins": [