Metadata-Version: 2.1
Name: pyteal
Version: 0.9.1
Summary: Algorand Smart Contracts in Python
Home-page: https://github.com/algorand/pyteal
Author: Algorand
Author-email: pypiservice@algorand.com
License: UNKNOWN
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Requires-Python: >=3.6
Description-Content-Type: text/markdown
License-File: LICENSE

![PyTeal logo](https://github.com/algorand/pyteal/blob/master/docs/pyteal.png?raw=true)


# PyTeal: Algorand Smart Contracts in Python

[![Build Status](https://travis-ci.com/algorand/pyteal.svg?branch=master)](https://travis-ci.com/algorand/pyteal)
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[![Documentation Status](https://readthedocs.org/projects/pyteal/badge/?version=latest)](https://pyteal.readthedocs.io/en/latest/?badge=latest)
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PyTeal is a Python language binding for [Algorand Smart Contracts (ASC1s)](https://developer.algorand.org/docs/features/asc1/). 

Algorand Smart Contracts are implemented using a new language that is stack-based, 
called [Transaction Execution Approval Language (TEAL)](https://developer.algorand.org/docs/features/asc1/teal/). 

However, TEAL is essentially an assembly language. With PyTeal, developers can express smart contract logic purely using Python. 
PyTeal provides high level, functional programming style abstractions over TEAL and does type checking at construction time.

### Install 

PyTeal requires Python version >= 3.6.

#### Recommended: Install from PyPi

Install the latest official release from PyPi:

* `pip install pyteal`

#### Install Latest Commit

If needed, it's possible to install directly from the latest commit on master to use unreleased features:

> **WARNING:** Unreleased code is experimental and may not be backwards compatible or function properly. Use extreme caution when installing PyTeal this way.

* `pip install git+https://github.com/algorand/pyteal`

### Documentation

[PyTeal Docs](https://pyteal.readthedocs.io/)

### Development Setup

Setup venv (one time):
 * `python3 -m venv venv`

Active venv:
 * `. venv/bin/activate` (if your shell is bash/zsh)
 * `. venv/bin/activate.fish` (if your shell is fish)

Pip install PyTeal in editable state
 * `pip install -e .`

Install dependencies:
* `pip install -r requirements.txt`
 
Type checking using mypy:
* `mypy pyteal`

Run tests:
* `pytest`

Format code:
* `black .`


