@kurtharriger/ijavascript
v5.1.2-wdio-repl
Published
IJavascript is a Javascript kernel for the Jupyter notebook
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IJavascript
IJavascript is an npm
package that implements a
Javascript kernel for the Jupyter notebook (formerly
known as IPython notebook). A Jupyter
notebook combines the creation of rich-text documents (including equations,
graphs and videos) with the execution of code in a number of programming
languages.
The execution of code is carried out by means of a kernel that implements the IPython/Jupyter messaging protocol. There are kernels available for Python, Julia, Ruby, Haskell and many other languages.
Main Features
- Run Javascript code within a
node.js
session - Hello, World!
- Graphical
output for
HTML
,SVG
,PNG
, ... - Asynchronous output
- Autocompletion:
press
TAB
to complete keywords and object properties - Object
inspection: press
Shift-TAB
to inspect an object and show its content or, if available, its documentation
Installation
The instructions to install IJavascript are platform-dependent. For example, in Ubuntu 14.04, IJavascript and its prerequisites can be installed simply by running:
sudo apt-get install nodejs-legacy npm ipython ipython-notebook libzmq3-dev
sudo npm install -g ijavascript
For other platforms, please, refer to the installation notes.
Usage
To start an IPython notebook session with the IJavascript kernel, run:
ijs
This command should open the IPython notebook dashboard in your default web browser:
Here's a sample notebook that makes use of the IJavascript kernel:
Please, refer to the usage notes for further details.
Contributions
First of all, thank you for taking the time to contribute. Please, read CONTRIBUTING and use the issue tracker for any contributions: support requests, bug reports, enhancement requests, pull requests, submission of tutorials...
TO DO
- Split kernel into Jupyter and Javascript frameworks to help reuse code in the CoffeeScript and Babel kernels.
- Use Mocha test framework
- Complete the implementation of IPython's messaging protocol v4.1
- Complete the implementation of IPython's messaging protocol v5.0
See TODO list in package NEL for additional items.