Oneliner-Py

KO | EN

gitlite — search

#golang #machine-learning #rust #linux #macos #windows #awesome #kubernetes #vue #awesome-list #pytorch #security #ios #open-source

(★ 14)

Convert Python scripts into a single line of code (oneliner).

Oneliner-Py Latest Version Download

Download Latest Version (.zip)

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

![oneliner-py](https://github.com/yunline/Oneliner-Py/assets/31395137/97ba030b-5d44-4810-9aad-7fed718f18fb)

[![PyPI - Python Version](https://img.shields.io/pypi/pyversions/Oneliner-Py)](https://pypi.org/project/Oneliner-Py/)
[![PyPI - License](https://img.shields.io/pypi/l/Oneliner-Py)](https://github.com/yunline/Oneliner-Py/blob/main/LICENSE)
![Coverage](https://img.shields.io/endpoint?url=https://gist.githubusercontent.com/yunline/e86b754a309a222ab53215c9d5ff5594/raw/Oneliner-Py_coverage.json)
[![Tests](https://github.com/yunline/Oneliner-Py/actions/workflows/run_test.yml/badge.svg)](https://github.com/yunline/Oneliner-Py/actions/workflows/run_test.yml)

[![Ruff](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json)](https://github.com/astral-sh/ruff)
[![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
[![Imports: isort](https://img.shields.io/badge/%20imports-isort-%231674b1?style=flat&labelColor=ef8336)](https://pycqa.github.io/isort/)
[![Checked with mypy](https://www.mypy-lang.org/static/mypy_badge.svg)](https://mypy-lang.org/)

Convert python scripts into **oneliner** expression.

## Usage
```
python3 -m oneliner [input file] -o [output file]
```

Or use `python3 -m oneliner -h` for help.

## Example
InputFile:
```python
import random
y,h=0,2
msg='hello_world'
while y<h*2:
    for x in range(len(msg)+2):
        print(random.choice('/\\'),end='')
    y+=1
    if y==h:
        print('\n %s '%msg)
    else:
        print('')
```
OutputFile:
```py
[(importlib := __import__('importlib')), (itertools := __import__('itertools')), (random := importlib.import_module('random')), (__ol_assign_qqaleuwbod := (0, 2)), (y := __ol_assign_qqaleuwbod[0]), (h := __ol_assign_qqaleuwbod[1]), (msg := 'hello_world'), [[[print(random.choice('/\\'), end='') for x in range(len(msg) + 2)], y.__iadd__(1) if hasattr(y, '__iadd__') else (y := (y + 1)), print('\n %s ' % msg) if y == h else print('')] for _ in itertools.takewhile(lambda _: y < h * 2, itertools.count())]]
```

## Install
```shell
pip install Oneliner-Py
```
Or
```shell
git clone https://github.com/yunline/Oneliner-Py.git
cd ./Oneliner-Py
python3 -m pip install .
```

## Python Version Requirements
This converter requires **python 3.10+**  
The converted scripts should be able to run on **python 3.8+**

## Limitations
Following statements are not able to be converted as oneliner.

- `from-import *` (from-import with star)
- `yield` and `yield from`
- `try-except-finally` statements
- `raise` statement
- `with` statement
- `assert` statement
- `del` statement
- `async-xxx` statements
- `match-case` statement (new in Python 3.10)
- `type` statement (new in 3.12)

Oneliner-Py

Oneliner-Py Latest Version Download

Today's picks

Was this content helpful?

Recent Feedback

Oneliner-Py

Oneliner-Py Latest Version Download

Today's picks

Was this content helpful?

Recent Feedback

Download README