The Sage Input Hook#
This lets us perform actions while IPython is sitting at the terminal input prompt. We use it to reload attached files if they have changed.
- sage.repl.inputhook.install()[source]#
Install the Sage input hook
EXAMPLES:
Make sure ipython is running so we really test this function:
sage: from sage.repl.interpreter import get_test_shell sage: get_test_shell() <sage.repl.interpreter.SageTestShell object at ...>
>>> from sage.all import * >>> from sage.repl.interpreter import get_test_shell >>> get_test_shell() <sage.repl.interpreter.SageTestShell object at ...>
Run the function twice, to check it is idempotent (see Issue #35235):
sage: from sage.repl.inputhook import install sage: install() sage: install()
>>> from sage.all import * >>> from sage.repl.inputhook import install >>> install() >>> install()