Metadata-Version: 2.4
Name: patlab
Version: 0.2.4
Summary: Simple pattern generation library for Python
Author-email: Sayam <sayampradhan07@outlook.com>
License-Expression: MIT
Project-URL: Homepage, https://github.com/sayampradhan/patlab
Project-URL: Repository, https://github.com/sayampradhan/patlab
Project-URL: GitHub, https://github.com/sayampradhan
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Requires-Python: >=3.8
Description-Content-Type: text/markdown
License-File: LICENSE
Dynamic: license-file

# patlab

# ![patlab-logo](https://raw.githubusercontent.com/sayampradhan/patlab/3d9f516d51495760476e5f44089595e9daa7eb52/docs/docs/assets/patlab-logo.png)
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**Patlab** is a lightweight Python library for generating common text-based patterns such as squares, pyramids, and triangles with clean and customizable APIs.

It’s designed for beginners, educators, and developers who want a simple way to generate patterns programmatically.

🔗 **GitHub Repository:** https://github.com/sayampradhan/patlab  
📚 **Documentation:** https://github.com/sayampradhan/patlab/tree/main/docs  

---

## ✨ Features

- Generate common patterns easily:
  - Squares
  - Pyramids (centered, right-aligned, numeric)
  - Right-angled triangles (classic, inverted)
- Support for:
  - Custom characters
  - Hollow patterns
  - Numeric patterns
- Clean, readable API design
- Minimal dependencies

## 📦 Installation

Install via pip:

```bash
pip install patlab
```

## 🚀 Quick Start
```python
from patlab import *

print(square(3))
print(pyramid(4))
print(right_triangle(4))
```

## 📐 Examples
### Square
```python
from patlab import square as sq

print(sq(4))
print(sq(4, "#"))
```
```
****
****
****
****

####
####
####
####
```

### Pyramids
#### Centered Pyramids
```python
from patlab import pyramid as py

print(py(4))
```
```
   *
  ***
 *****
*******
```

#### Hollow Pyramid
```python
from patlab import pyramid as py

print(py(4, hollow=True))
```
```
   *
  * *
 *   *
*******
```

#### Left-Aligned Pyramid
```python
from patlab import pyramid as py

print(py(4, alignment="left"))
```
```
*
**
***
****
```

#### Numeric Pyramid
```python
from patlab.pyramid import numeric_pyramid as npy

print(npy(4))
```
```
1
12
123
1234
```

### Right-Angled Triangles
#### Classic Triangle
```python
from patlab import right_triangle as rt

print(rt(4))
```
```
*
**
***
****
```

#### Hollow Triangle
```python
from patlab import right_triangle as rt

print(rt(4, hollow=True))
```
```
*
**
* *
****
```

#### Numeric Triangle
```python
from patlab import right_triangle as rt

print(rt(4, numeric=True))
```
```
1
12
123
1234
```

#### Inverted Triangle
```python
from patlab import right_triangle as rt

print(rt(4, inverted=True))
```
```
****
***
**
*
```


## 📜 License
This project is licensed under the terms of the MIT License. See: https://github.com/sayampradhan/patlab/blob/main/LICENSE

## 🤝 Contributing

Contributions are welcome!

If you’d like to improve Patlab, please visit the repository and submit a pull request:
https://github.com/sayampradhan/patlab

## 💡 Inspiration

Patlab is inspired by classic programming exercises used to teach loops, logic, and formatting in Python.

If you've ever written code to print stars (`*`) in shapes like pyramids, triangles, or squares while learning Python, you've already experienced the core idea behind this library.

Patlab builds on those foundational exercises by:

- Turning repetitive pattern-printing logic into reusable functions  
- Providing clean abstractions over nested loops  
- Making it easier to experiment with variations (hollow, numeric, aligned patterns)  
- Helping beginners transition from practice problems to structured code  

It aims to bridge the gap between **learning concepts** and **building reusable tools**, making pattern generation both educational and practical.

