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An extension for IPython that help to run AsyncIO code in your interactive session.

Project description

An extension for IPython that help to run AsyncIO code in your interactive session.

Based on Gist.

Installation

Install asyncio-ipython-magic using pip:

$ pip install asyncio-ipython-magic

…or directly from the repository using the %install_ext magic command:

$ In[1]: %install_ext https://raw.githubusercontent.com/Gr1N/asyncio-ipython-magic/master/asynciomagic.py

Enjoy!

Usage

In [1]: %load_ext asynciomagic

In [2]: import asyncio

In [3]: import time

In [4]: async def foo():
   ...:     i = 0
   ...:     while i < 3:
   ...:         print('time =', time.time())
   ...:         i += 1
   ...:         await asyncio.sleep(2)
   ...:

In [5]: %%async_
   ...: await foo()
   ...:
time = 1478985421.307329
time = 1478985423.309606
time = 1478985425.31514

In [6]: %await_ foo()
time = 1487097377.700184
time = 1487097379.705614
time = 1487097381.707186

In [7]:

Testing

It just works, I hope.

License

asyncio-ipython-magic is licensed under the MIT license. See the license file for details.

Project details


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