Mercurial > hg
comparison mercurial/match.py @ 43085:eef9a2d67051
py3: manually import pycompat.open into files that need it
We want to eliminate the source transformer. Currently it inserts
a `from mercurial.pycompat import ...` at the top of files to alias
some builtins.
This commit replaces the implicit import of `open` with an explicit
import on files that need it and changes the source transformer to
no longer import `open`.
As part of this, we needed to store an explicit local for `open` in
the Python 2 code path in `pycompat` so the import works. (Builtins
that are automatically in scope cannot be imported.)
Differential Revision: https://phab.mercurial-scm.org/D7005
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Sun, 06 Oct 2019 13:28:56 -0400 |
parents | 687b865b95ad |
children | d783f945a701 |
comparison
equal
deleted
inserted
replaced
43084:c2e284cee333 | 43085:eef9a2d67051 |
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11 import itertools | 11 import itertools |
12 import os | 12 import os |
13 import re | 13 import re |
14 | 14 |
15 from .i18n import _ | 15 from .i18n import _ |
16 from .pycompat import open | |
16 from . import ( | 17 from . import ( |
17 encoding, | 18 encoding, |
18 error, | 19 error, |
19 pathutil, | 20 pathutil, |
20 policy, | 21 policy, |