/usr/lib/python2.7/dist-packages/celery/utils/text.py is in python-celery 3.1.20-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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"""
celery.utils.text
~~~~~~~~~~~~~~~~~
Text formatting utilities
"""
from __future__ import absolute_import
from textwrap import fill
from pprint import pformat
__all__ = ['dedent_initial', 'dedent', 'fill_paragraphs', 'join',
'ensure_2lines', 'abbr', 'abbrtask', 'indent', 'truncate',
'pluralize', 'pretty']
def dedent_initial(s, n=4):
return s[n:] if s[:n] == ' ' * n else s
def dedent(s, n=4, sep='\n'):
return sep.join(dedent_initial(l) for l in s.splitlines())
def fill_paragraphs(s, width, sep='\n'):
return sep.join(fill(p, width) for p in s.split(sep))
def join(l, sep='\n'):
return sep.join(v for v in l if v)
def ensure_2lines(s, sep='\n'):
if len(s.splitlines()) <= 2:
return s + sep
return s
def abbr(S, max, ellipsis='...'):
if S is None:
return '???'
if len(S) > max:
return ellipsis and (S[:max - len(ellipsis)] + ellipsis) or S[:max]
return S
def abbrtask(S, max):
if S is None:
return '???'
if len(S) > max:
module, _, cls = S.rpartition('.')
module = abbr(module, max - len(cls) - 3, False)
return module + '[.]' + cls
return S
def indent(t, indent=0, sep='\n'):
"""Indent text."""
return sep.join(' ' * indent + p for p in t.split(sep))
def truncate(text, maxlen=128, suffix='...'):
"""Truncates text to a maximum number of characters."""
if len(text) >= maxlen:
return text[:maxlen].rsplit(' ', 1)[0] + suffix
return text
def pluralize(n, text, suffix='s'):
if n > 1:
return text + suffix
return text
def pretty(value, width=80, nl_width=80, sep='\n', **kw):
if isinstance(value, dict):
return '{{{0} {1}'.format(sep, pformat(value, 4, nl_width)[1:])
elif isinstance(value, tuple):
return '{0}{1}{2}'.format(
sep, ' ' * 4, pformat(value, width=nl_width, **kw),
)
else:
return pformat(value, width=width, **kw)
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