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https://github.com/juancarlospaco/thatlib

Faster pathlib for Python
https://github.com/juancarlospaco/thatlib

cython memory-safe null-safe path python speed speedup-python static-memory-allocation statically-typed type-safe

Last synced: 11 days ago
JSON representation

Faster pathlib for Python

Host: GitHub
URL: https://github.com/juancarlospaco/thatlib
Owner: juancarlospaco
License: mit
Created: 2021-05-10T18:12:06.000Z (over 3 years ago)
Default Branch: nim
Last Pushed: 2023-12-17T21:16:38.000Z (11 months ago)
Last Synced: 2024-10-15T00:53:38.966Z (23 days ago)
Topics: cython, memory-safe, null-safe, path, python, speed, speedup-python, static-memory-allocation, statically-typed, type-safe
Language: Python
Homepage: https://juancarlospaco.github.io/thatlib
Size: 707 KB
Stars: 52
Watchers: 4
Forks: 4
Open Issues: 0
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- Funding: .github/FUNDING.yml
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md

Awesome Lists containing this project

README

        # ThatLib

![](https://raw.githubusercontent.com/juancarlospaco/thatlib/nim/thatlib-logo.jpg "Faster pathlib for Python")

[![Benchmark Results](https://raw.githubusercontent.com/juancarlospaco/thatlib/nim/results_graph.png "Benchmark Results")](https://youtu.be/QiKwnlyhKrk?t=5)

![](https://img.shields.io/github/languages/top/juancarlospaco/thatlib?style=for-the-badge)

![](https://img.shields.io/github/languages/count/juancarlospaco/thatlib?logoColor=green&style=for-the-badge)

![](https://img.shields.io/github/stars/juancarlospaco/thatlib?style=for-the-badge)

![](https://img.shields.io/github/languages/code-size/juancarlospaco/thatlib?style=for-the-badge)

![](https://img.shields.io/github/issues-raw/juancarlospaco/thatlib?style=for-the-badge)

![](https://img.shields.io/github/issues-pr-raw/juancarlospaco/thatlib?style=for-the-badge)

![](https://img.shields.io/github/last-commit/juancarlospaco/thatlib?style=for-the-badge)

# Using Pathlib can make your project +50x Slower

[![Using Pathlib can make your project 50x Slower](https://img.youtube.com/vi/tFrh9hKMS6Y/0.jpg)](https://www.youtube.com/watch?v=tFrh9hKMS6Y)

# Use

- Same API as `pathlib`, nothing new to remember.

- [See the examples folder (20+ simple tiny examples).](https://github.com/juancarlospaco/thatlib/tree/nim/examples)

- https://juancarlospaco.github.io/thatlib

# Type-safe DotEnv

Thatlib has builtin support for Type-safe `.env`. Type-safe `.env` file is just a `.env` but Typed.

Types are enforced via a comment, so it is still a "vanilla" `.env`.

Type-safe `.env` file can be used with unsafe `.env` parsers, legacy parsers will ignore the comment.

Keys must be a non-empty ASCII string `[a-zA-Z0-9_]`, keys are validated. Key-Value separator must be `=`.

Parses the same `.env` file from the vanilla implementation tests.

Several orders of magnitude faster than the vanilla implementation. Implementation is ~ 50 lines of code.

Examples:

```ini

# This is a comment

DB_HOST=localhost  # string

DB_USER=root       # string

DB_PASS="123"      # string

DB_TIMEOUT=42      # int

DELAY=3.14         # float

ACTIVE=true        # bool

```

- `.env` file example https://github.com/juancarlospaco/thatlib/blob/nim/examples/.env

- Python use example https://github.com/juancarlospaco/thatlib/blob/nim/examples/example_dotenv.py

# Requisites

- Python 1.x or 2.x or 3.x, 64Bit, CPython implementation.

# PYPI

- https://pypi.org/project/thatlib

# Dependencies

- None.

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# Stars

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:star: [@juancarlospaco](https://github.com/juancarlospaco '2022-02-16')	

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