Mercurial > hg
comparison mercurial/archival.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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15 import zipfile | 15 import zipfile |
16 import zlib | 16 import zlib |
17 | 17 |
18 from .i18n import _ | 18 from .i18n import _ |
19 from .node import nullrev | 19 from .node import nullrev |
20 from .pycompat import open | |
20 | 21 |
21 from . import ( | 22 from . import ( |
22 error, | 23 error, |
23 formatter, | 24 formatter, |
24 match as matchmod, | 25 match as matchmod, |