( )⚙ D4396 stringutil: teach pprint() to recognize generators

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Differential D4396

stringutil: teach pprint() to recognize generators
ClosedPublic

Authored by indygreg on Aug 27 2018, 12:15 PM.

Details

Reviewers
pulkit
Group Reviewers
hg-reviewers
Commits
rHGce145f8eface: stringutil: teach pprint() to recognize generators
Summary

Otherwise they get serialized as e.g.

<generator object X at 0x7f543d3d68c0>

Diff Detail

Repository
rHG Mercurial
Lint
Lint Skipped
Unit
Unit Tests Skipped

Event Timeline

indygreg created this revision.Aug 27 2018, 12:15 PM
pulkit accepted this revision.Aug 28 2018, 10:25 AM
Closed by commit rHGce145f8eface: stringutil: teach pprint() to recognize generators (authored by indygreg). · Explain WhyAug 28 2018, 10:44 AM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathPackages
Mmercurial/utils/stringutil.py (3 lines)

Diff 10597

mercurial/utils/stringutil.py

# stringutil.py - utility for generic string formatting, parsing, etc. # stringutil.py - utility for generic string formatting, parsing, etc.
# #
# Copyright 2005 K. Thananchayan <thananck@yahoo.com> # Copyright 2005 K. Thananchayan <thananck@yahoo.com>
# Copyright 2005-2007 Matt Mackall <mpm@selenic.com> # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com> # Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
# #
# This software may be used and distributed according to the terms of the # This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version. # GNU General Public License version 2 or any later version.
from __future__ import absolute_import from __future__ import absolute_import
import ast import ast
import codecs import codecs
import re as remod import re as remod
import textwrap import textwrap
import types
from ..i18n import _ from ..i18n import _
from ..thirdparty import attr from ..thirdparty import attr
from .. import ( from .. import (
encoding, encoding,
error, error,
pycompat, pycompat,
'%s: %s' % (pprint(k, bprefix=bprefix), '%s: %s' % (pprint(k, bprefix=bprefix),
pprint(v, bprefix=bprefix)) pprint(v, bprefix=bprefix))
for k, v in sorted(o.items()))) for k, v in sorted(o.items())))
elif isinstance(o, set): elif isinstance(o, set):
return 'set([%s])' % (b', '.join( return 'set([%s])' % (b', '.join(
pprint(k, bprefix=bprefix) for k in sorted(o))) pprint(k, bprefix=bprefix) for k in sorted(o)))
elif isinstance(o, tuple): elif isinstance(o, tuple):
return '(%s)' % (b', '.join(pprint(a, bprefix=bprefix) for a in o)) return '(%s)' % (b', '.join(pprint(a, bprefix=bprefix) for a in o))
elif isinstance(o, types.GeneratorType):
return 'gen[%s]' % (b', '.join(pprint(a, bprefix=bprefix) for a in o))
else: else:
return pycompat.byterepr(o) return pycompat.byterepr(o)
def prettyrepr(o): def prettyrepr(o):
"""Pretty print a representation of a possibly-nested object""" """Pretty print a representation of a possibly-nested object"""
lines = [] lines = []
rs = pycompat.byterepr(o) rs = pycompat.byterepr(o)
p0 = p1 = 0 p0 = p1 = 0