siren-debug 0.1.2

Minimalist debug tool for Python with automatic cleaner

Siren

Minimalist debug tool for Python.

Siren is a lightweight alternative to print / pprint, designed to work with any Python version, including Python 2.7, and any framework like Django, Flask, FastAPI, or pure Python.

The main goal of Siren is simple:

✔ Debug fast
✔ Remove debug lines automatically
✔ Work everywhere
✔ Zero dependencies

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Features

• Works in Python 2.7+
• Works in Python 3+
• No external dependencies
• Uses print or pprint automatically
• Shows file and line number
• Can remove all debug calls automatically
• Safe cleaner using tokenize
• Works in Django / Flask / scripts / CLI

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Installation (local)

Clone the repository:

git clone https://github.com/youruser/siren.git

Copy the siren folder into your project or add it to PYTHONPATH.

Example:

from siren import siren

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Usage

from siren import siren

x = 10 data = {"a": 1, "b": [1, 2, 3]}

siren(x) siren(data)

Output:

[SIREN file.py:10] 10 [SIREN file.py:11] {'a': 1, 'b': [1, 2, 3]}

Siren automatically uses pprint for complex objects.

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Multiple values

siren(x, data, user)

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Cleaner (remove all siren calls)

This is the main feature.

Remove all lines that call siren(...):

python -m siren.clean .

or

python siren/clean.py .

Example:

Before:

siren(x) print("hello") siren(data)

After:

print("hello")

Cleaner is safe and uses Python tokenize.

It will NOT remove comments or strings.

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Why Siren?

Using print or pprint for debugging is easy, but removing them later is painful.

Siren solves this.

Use:

siren(value)

And later:

clean all

Done.

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Goals

• Minimal
• Safe
• Cross-version
• No dependencies
• Easy cleanup
• Works offline

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License

MIT