##// END OF EJS Templates
Allow decorator frames to be marked as skippable....
Allow decorator frames to be marked as skippable. When done so, by default pdb will step over those frames and directly into the decorated functions. >>> def helper_1(): ... print("don't step in me") ... ... ... def helper_2(): ... print("in me neither") ... One can define a decorator that wrap a function between the two helpers: >>> def pdb_skipped_decorator(function): ... ... ... def wrapped_fn(*args, **kwargs): ... __debuggerskip__ = True ... helper_1() ... __debuggerskip__ = False ... result = function(*args, **kwargs) ... __debuggerskip__ = True ... helper_2() ... return result ... ... return wrapped_fn When decorating a function, ipdb will directly step into ``bar()`` by default: >>> @foo_decorator ... def bar(x, y): ... return x * y You can toggle the behavior with ipdb> skip_predicates debuggerskip False or configure it in your ``.pdbrc``

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payloadpage.py
52 lines | 1.4 KiB | text/x-python | PythonLexer
# encoding: utf-8
"""A payload based version of page."""
# Copyright (c) IPython Development Team.
# Distributed under the terms of the Modified BSD License.
import warnings
from IPython.core.getipython import get_ipython
def page(strng, start=0, screen_lines=0, pager_cmd=None):
"""Print a string, piping through a pager.
This version ignores the screen_lines and pager_cmd arguments and uses
IPython's payload system instead.
Parameters
----------
strng : str or mime-dict
Text to page, or a mime-type keyed dict of already formatted data.
start : int
Starting line at which to place the display.
"""
# Some routines may auto-compute start offsets incorrectly and pass a
# negative value. Offset to 0 for robustness.
start = max(0, start)
shell = get_ipython()
if isinstance(strng, dict):
data = strng
else:
data = {'text/plain' : strng}
payload = dict(
source='page',
data=data,
start=start,
)
shell.payload_manager.write_payload(payload)
def install_payload_page():
"""DEPRECATED, use show_in_pager hook
Install this version of page as IPython.core.page.page.
"""
warnings.warn("""install_payload_page is deprecated.
Use `ip.set_hook('show_in_pager, page.as_hook(payloadpage.page))`
""")
from IPython.core import page as corepage
corepage.page = page