Mercurial > hg
view hgext/remotefilelog/shallowstore.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 | 2372284d9457 |
children | 6000f5b25c9b |
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# shallowstore.py - shallow store for interacting with shallow repos # # Copyright 2013 Facebook, Inc. # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import def wrapstore(store): class shallowstore(store.__class__): def __contains__(self, path): # Assume it exists return True store.__class__ = shallowstore return store