# Licensed to the Apache Software Foundation (ASF) under one # or more contributor license agreements. See the NOTICE file # distributed with this work for additional information # regarding copyright ownership. The ASF licenses this file # to you under the Apache License, Version 2.0 (the # "License"); you may not use this file except in compliance # with the License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, # software distributed under the License is distributed on an # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY # KIND, either express or implied. See the License for the # specific language governing permissions and limitations # under the License. import io from typing import Any import pandas as pd def df_to_excel(df: pd.DataFrame, **kwargs: Any) -> Any: output = io.BytesIO() # pylint: disable=abstract-class-instantiated with pd.ExcelWriter(output, engine="xlsxwriter") as writer: df.to_excel(writer, **kwargs) return output.getvalue()