https://github.com/orf/aio-pipes

Asynchronous pipes in Python
https://github.com/orf/aio-pipes

Last synced: 4 months ago
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Asynchronous pipes in Python

• Host: GitHub
• URL: https://github.com/orf/aio-pipes
• Owner: orf
• Created: 2015-08-23T22:17:40.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2016-01-03T23:02:59.000Z (over 9 years ago)
• Last Synced: 2025-03-14T21:09:10.633Z (4 months ago)
• Language: Python
• Size: 17.6 KB
• Stars: 6
• Watchers: 4
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: readme.md

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README

        
# Asyncio Pipes

[![](https://travis-ci.org/orf/aio-pipes.svg?branch=master)](https://travis-ci.org/orf/aio-pipes)

[![Coverage Status](https://coveralls.io/repos/orf/aio-pipes/badge.svg?branch=master&service=github)](https://coveralls.io/github/orf/aio-pipes?branch=master)

This module provides a set of pipe-like data structures for use with asyncio-based applications.

```python

def capitalize(name):

  return name.capitalize()

  

def say_hello(data):

  return "Hello {name}".format(name=data)

pipe = new Pipeline("My First Pipeline") | capitalize | say_hello

pipe < open("list_of_names.txt")

pipe > sys.stdout

asyncio.run_until_complete(pipe.start())

```

## Pipelines

Pipelines are composed of pipes and filters.