Metadata-Version: 2.1
Name: altair-data-server
Version: 0.1.0
Summary: A background data server for Altair charts.
Home-page: http://github.com/altair-viz/altair_data_server/
Author: Jake VanderPlas
Author-email: jakevdp@google.com
License: BSD 3-clause
Download-URL: http://github.com/altair-viz/altair_data_server/
Description: # Altair data server
        
        [![build status](http://img.shields.io/travis/altair-viz/altair_data_server/master.svg?style=flat)](https://travis-ci.org/altair-viz/altair_data_server)
        [![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/altair-viz/altair_data_server/master?urlpath=lab/tree/AltairDataServer.ipynb)
        [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/altair-viz/altair_data_server/blob/master/AltairDataServer.ipynb)
        
        
        This is a data transformer plugin for [Altair](http://altair-viz.github.io)
        that transparently serves data for Altair charts via a background WSGI server.
        
        Note that charts will only render as long as your Python session is active.
        
        The data server is a good option when you'll be **working locally, 
        generating multiple charts as part of an exploration of data**.
        
        **Altair data server is currently unreleased and still being tested... please
        let us know if you have any feedback!**
        
        ## Usage
        
        First install the package and its dependencies:
        
        ```
        $ pip install altair_data_server
        ```
        
        Next import altair and enable the data server:
        ```python
        import altair as alt
        alt.data_transformers.enable('data_server')
        ```
        Now when you create an Altair chart, the data will be served in the background
        rather than embedded in the chart specification. 
        
        Once you are finished with exploration and want to generate charts that 
        will be fully embedded in the notebook, you can restore the default data transformer:
        ```python
        alt.data_transformers.enable('default')
        ```
        and carry on from there.
        
        ## Example
        
        [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/altair-viz/altair_data_server/blob/master/AltairDataServer.ipynb)
        
        You can see this in action, as well as read some of the motivation for this
        plugin, in the example notebook: [AltairDataServer.ipynb](AltairDataServer.ipynb).
        Click the "Open in Colab" link above to run a live version of the notebook.
        
        
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Console
Classifier: Intended Audience :: Science/Research
Classifier: License :: OSI Approved :: BSD License
Classifier: Natural Language :: English
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Description-Content-Type: text/markdown
