Important

This documentation covers IPython versions 6.0 and higher. Beginning with version 6.0, IPython stopped supporting compatibility with Python versions lower than 3.3 including all versions of Python 2.7.

If you are looking for an IPython version compatible with Python 2.7, please use the IPython 5.x LTS release and refer to its documentation (LTS is the long term support release).

Module: core.shellapp

A mixin for Application classes that launch InteractiveShell instances, load extensions, etc.

1 Class

class IPython.core.shellapp.InteractiveShellApp(**kwargs)

Bases: traitlets.config.configurable.Configurable

A Mixin for applications that start InteractiveShell instances.

Provides configurables for loading extensions and executing files as part of configuring a Shell environment.

The following methods should be called by the initialize() method of the subclass:

init_code()

run the pre-flight code, specified via exec_lines

init_extensions()

Load all IPython extensions in IPythonApp.extensions.

This uses the ExtensionManager.load_extensions() to load all the extensions listed in self.extensions.

init_gui_pylab()

Enable GUI event loop integration, taking pylab into account.

init_path()

Add current working directory, ‘’, to sys.path

Unlike Python’s default, we insert before the first site-packages or dist-packages directory, so that it is after the standard library.

Changed in version 7.2: Try to insert after the standard library, instead of first.