Delete public commit queue to avoid confusion after move to internal repo

commit-queue/natsort.py

Index: commit-queue/natsort.py
===================================================================
--- commit-queue/natsort.py	(revision 249146)
+++ commit-queue/natsort.py	(working copy)
@@ -1,79 +0,0 @@
-#!/usr/bin/env python
-# Copyright (c) 2011 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-"""Intelligent natural sort implementation."""
-
-import re
-
-
-def natcmp(a, b):
-  """Natural string comparison, case sensitive."""
-  try_int = lambda s: int(s) if s.isdigit() else s
-  def natsort_key(s):
-    if not isinstance(s, basestring):
-      # Since re.findall() generates a list out of a string, returns a list here
-      # to balance the comparison done in cmp().
-      return [s]
-    return map(try_int, re.findall(r'(\d+|\D+)', s))
-  return cmp(natsort_key(a), natsort_key(b))
-
-
-def try_lower(x):
-  """Opportunistically lower() a string if it is a string."""
-  return x.lower() if hasattr(x, 'lower') else x
-
-
-def naticasecmp(a, b):
-  """Natural string comparison, ignores case."""
-  return natcmp(try_lower(a), try_lower(b))
-
-
-def natsort(seq, cmp=natcmp, *args, **kwargs):  # pylint: disable=W0622
-  """In-place natural string sort.
-  >>> a = ['3A2', '3a1']
-  >>> natsort(a, key=try_lower)
-  >>> a
-  ['3a1', '3A2']
-  >>> a = ['3a2', '3A1']
-  >>> natsort(a, key=try_lower)
-  >>> a
-  ['3A1', '3a2']
-  >>> a = ['3A2', '3a1']
-  >>> natsort(a, cmp=naticasecmp)
-  >>> a
-  ['3a1', '3A2']
-  >>> a = ['3a2', '3A1']
-  >>> natsort(a, cmp=naticasecmp)
-  >>> a
-  ['3A1', '3a2']
-  """
-  seq.sort(cmp=cmp, *args, **kwargs)
-
-
-def natsorted(seq, cmp=natcmp, *args, **kwargs):  # pylint: disable=W0622
-  """Returns a copy of seq, sorted by natural string sort.
-
-  >>> natsorted(i for i in [4, '3a', '2', 1])
-  [1, '2', '3a', 4]
-  >>> natsorted(['a4', 'a30'])
-  ['a4', 'a30']
-  >>> natsorted(['3A2', '3a1'], key=try_lower)
-  ['3a1', '3A2']
-  >>> natsorted(['3a2', '3A1'], key=try_lower)
-  ['3A1', '3a2']
-  >>> natsorted(['3A2', '3a1'], cmp=naticasecmp)
-  ['3a1', '3A2']
-  >>> natsorted(['3a2', '3A1'], cmp=naticasecmp)
-  ['3A1', '3a2']
-  >>> natsorted(['3A2', '3a1'])
-  ['3A2', '3a1']
-  >>> natsorted(['3a2', '3A1'])
-  ['3A1', '3a2']
-  """
-  return sorted(seq, cmp=cmp, *args, **kwargs)
-
-
-if __name__ == '__main__':
-  import doctest
-  doctest.testmod()