Cereja

Python package PyPI version Downloads License: MIT

Cereja is a Python utility package for developers who want reusable helpers for files, paths, progress display, compression, hashing, text processing, data preparation, arrays, dates, and small system tasks.

The package is published on PyPI and supports Python 3.11 and newer.

Design principles

  • Zero runtime dependencies
  • Standard-library-first implementations
  • Small, reusable and composable APIs
  • Backward compatibility where practical
  • Educational implementations without hiding Python internals

Installation

python -m pip install cereja

Quick Start

import cereja as cj

path = cj.Path(".")
print(path.list_files())

from cereja.file import FileIO

file = FileIO.create("./example.txt", ["first line", "second line"])
file.add("third line")
file.save()

CLI

cereja --help
cereja tree .
cereja compress path/to/input
cereja decompress archive.cjz

Progress is enabled by default for CLI compression and decompression. Use --quiet for script-friendly output.

Development

git clone https://github.com/cereja-project/cereja.git
cd cereja
python -m pip install -e .
python -m unittest discover -s tests -v

Run the syntax/undefined-name lint used by CI:

flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics

Documentation

Citation

If you use Cereja in academic work, please cite it. GitHub uses CITATION.cff for the "Cite this repository" button, and a BibTeX entry is available in CITATION.bib.

License

Cereja is distributed under the MIT License. See LICENSE for details.

Project links

Data verified by PyPI on Aug 11, 2026
Data provided by the project maintainers, verified at the time the release was uploaded to PyPI.

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Newer release available (2.1.6)

1 maintainer

PyPI data
Data sourced directly from PyPI's database.
Avatar for jlsneto from gravatar.com jlsneto

Credits

PyPI data
Data sourced directly from PyPI's database.

Author: Joab Leite

GitHub Statistics

Data verified by PyPI on Aug 11, 2026
The GitHub source repository was provided by the project maintainers and verified by PyPI at the time of upload. Stars, forks, and open issues/PRs are derived from that repository and have not been independently verified.

License

MIT License (Copyright (c) 2019 The Cereja Project)

Requires

Python >=3.11

Tags

progress bar utils array pln file utils

Classifiers

Report project as malware

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2.1.6

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