Metadata-Version: 2.3
Name: python-calamine
Version: 0.3.1
Classifier: Development Status :: 4 - Beta
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Rust
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Requires-Dist: packaging ~=24.1
License-File: LICENSE
Summary: Python binding for Rust's library for reading excel and odf file - calamine
Home-Page: https://github.com/dimastbk/python-calamine
Author: Dmitriy <dimastbk@proton.me>
Author-email: Dmitriy <dimastbk@proton.me>
License: MIT
Requires-Python: >=3.8
Description-Content-Type: text/markdown; charset=UTF-8; variant=GFM
Project-URL: Source Code, https://github.com/dimastbk/python-calamine

# python-calamine
[![PyPI - Version](https://img.shields.io/pypi/v/python-calamine)](https://pypi.org/project/python-calamine/)
[![Conda Version](https://img.shields.io/conda/vn/conda-forge/python-calamine.svg)](https://anaconda.org/conda-forge/python-calamine)
![Python Version from PEP 621 TOML](https://img.shields.io/python/required-version-toml?tomlFilePath=https%3A%2F%2Fraw.githubusercontent.com%2Fdimastbk%2Fpython-calamine%2Fmaster%2Fpyproject.toml)


Python binding for beautiful Rust's library for reading excel and odf file - [calamine](https://github.com/tafia/calamine).

### Is used
* [calamine](https://github.com/tafia/calamine)
* [pyo3](https://github.com/PyO3/pyo3)
* [maturin](https://github.com/PyO3/maturin)

### Installation
Pypi:
```
pip install python-calamine
```
Conda:
```
conda install -c conda-forge python-calamine
```

### Example
```python
from python_calamine import CalamineWorkbook

workbook = CalamineWorkbook.from_path("file.xlsx")
workbook.sheet_names
# ["Sheet1", "Sheet2"]

workbook.get_sheet_by_name("Sheet1").to_python()
# [
# ["1",  "2",  "3",  "4",  "5",  "6",  "7"],
# ["1",  "2",  "3",  "4",  "5",  "6",  "7"],
# ["1",  "2",  "3",  "4",  "5",  "6",  "7"],
# ]
```

By default, calamine skips empty rows/cols before data. For suppress this behaviour, set `skip_empty_area` to `False`.
```python
from python_calamine import CalamineWorkbook

workbook = CalamineWorkbook.from_path("file.xlsx").get_sheet_by_name("Sheet1").to_python(skip_empty_area=False)
# [
# [",  ",  ",  ",  ",  ",  "],
# ["1",  "2",  "3",  "4",  "5",  "6",  "7"],
# ["1",  "2",  "3",  "4",  "5",  "6",  "7"],
# ["1",  "2",  "3",  "4",  "5",  "6",  "7"],
# ]
```

Also, you can use monkeypatch for pandas for use this library as engine in `read_excel()` (only pandas 2.0 and 2.1 are supported).
Pandas 2.2 and above have built-in support of python-calamine.
```python
from pandas import read_excel
from python_calamine.pandas import pandas_monkeypatch


pandas_monkeypatch()

read_excel("file.xlsx", engine="calamine")
#            1   2   3   4   5   6   7
# 0          1   2   3   4   5   6   7
# 1          1   2   3   4   5   6   7
```

Also, you can find additional examples in [tests](https://github.com/dimastbk/python-calamine/blob/master/tests/test_base.py).