Source code for forgi.utilities.debug
from __future__ import print_function
import inspect
import sys
import traceback
[docs]def pv(name):
'''
Snatched from:
http://stackoverflow.com/questions/2813227/printing-variable-names-and-contents-as-debugging-tool-looking-for-emacs-python
'''
record = inspect.getouterframes(inspect.currentframe())[1]
frame = record[0]
val = eval(name, frame.f_globals, frame.f_locals)
print('{0}: {1}'.format(name, val), file=sys.stderr)
[docs]def bt():
'''
Print the calls stack.
'''
for line in traceback.format_stack()[:-1]:
print(line.strip())