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).
IO capturing utilities.
CapturedIO(stdout, stderr, outputs=None)¶
Simple object for containing captured stdout/err and rich display StringIO objects
chas three attributes:
c.stdout: standard output as a string
c.stderr: standard error as a string
c.outputs: a list of rich display outputs
Additionally, there’s a
c.show()method which will print all of the above in the same order, and can be invoked simply via
__init__(stdout, stderr, outputs=None)¶
A list of the captured rich display outputs, if any.
If you have a CapturedIO object
c, these can be displayed in IPython using:
from IPython.display import display for o in c.outputs: display(o)
write my output to sys.stdout/err as appropriate
Captured standard error
Captured standard output