devutils-lite 0.1.0

Lightweight developer utilities

DevUtils Lite

Lightweight and useful utilities for Python developers.

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Installation

pip install devutils-lite

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Features

• Timer decorator
• Retry decorator
• Email validation
• Slug generator
• List chunking utility

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Usage

1. Timer Decorator

Measure function execution time.

Example:

from devutils_lite import timer
import time

@timer
def slow_function():
    time.sleep(1)

slow_function()

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2. Retry Decorator

Retry a function if it fails.

Example:

from devutils_lite import retry

counter = 0

@retry(attempts=3)
def unstable():
    global counter
    counter += 1
    if counter < 3:
        raise ValueError("Temporary error")
    return "Success"

unstable()

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3. Email Validation

from devutils_lite import validate_email

validate_email("[e-mail]")   # True
validate_email("invalid-email")      # False

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4. Slugify

from devutils_lite import slugify

slugify("Hello World!")
# Output: hello-world

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5. Chunk List

from devutils_lite import chunk_list

chunk_list([1,2,3,4,5], 2)
# Output: [[1,2], [3,4], [5]]

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Requirements

Python >= 3.8

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License

MIT License