Mercurial > public > mercurial-scm > hg
comparison mercurial/revset.py @ 44452:9d2b2df2c2ba
cleanup: run pyupgrade on our source tree to clean up varying things
Built with:
hg files 'set:**.py - mercurial/thirdparty/** - "contrib/python-zstandard/**" - hgext/fsmonitor/pywatchman/**' | xargs pyupgrade --keep-percent-format --keep-extraneous-parens
and then blackened. pyupgrade comes from
https://github.com/asottile/pyupgrade with a patch to let me preserve
extraneous parens (which we use for marking strings that shouldn't be
translated), and lets us clean up a bunch of idioms that have cruftily
accumulated over the years.
# skip-blame no-op automated code cleanups
Differential Revision: https://phab.mercurial-scm.org/D8255
| author | Augie Fackler <augie@google.com> |
|---|---|
| date | Fri, 06 Mar 2020 13:27:41 -0500 |
| parents | 8561ad49915d |
| children | 482a6aac1f15 |
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| 44449:ff72bd52d56a | 44452:9d2b2df2c2ba |
|---|---|
| 1873 def parents(repo, subset, x): | 1873 def parents(repo, subset, x): |
| 1874 """ | 1874 """ |
| 1875 The set of all parents for all changesets in set, or the working directory. | 1875 The set of all parents for all changesets in set, or the working directory. |
| 1876 """ | 1876 """ |
| 1877 if x is None: | 1877 if x is None: |
| 1878 ps = set(p.rev() for p in repo[x].parents()) | 1878 ps = {p.rev() for p in repo[x].parents()} |
| 1879 else: | 1879 else: |
| 1880 ps = set() | 1880 ps = set() |
| 1881 cl = repo.changelog | 1881 cl = repo.changelog |
| 1882 up = ps.update | 1882 up = ps.update |
| 1883 parentrevs = cl.parentrevs | 1883 parentrevs = cl.parentrevs |
| 2435 filtering. | 2435 filtering. |
| 2436 """ | 2436 """ |
| 2437 cl = repo.unfiltered().changelog | 2437 cl = repo.unfiltered().changelog |
| 2438 torev = cl.index.get_rev | 2438 torev = cl.index.get_rev |
| 2439 tonode = cl.node | 2439 tonode = cl.node |
| 2440 result = set(torev(n) for n in f(tonode(r) for r in s)) | 2440 result = {torev(n) for n in f(tonode(r) for r in s)} |
| 2441 result.discard(None) | 2441 result.discard(None) |
| 2442 return smartset.baseset(result - repo.changelog.filteredrevs) | 2442 return smartset.baseset(result - repo.changelog.filteredrevs) |
| 2443 | 2443 |
| 2444 | 2444 |
| 2445 @predicate(b'successors(set)', safe=True) | 2445 @predicate(b'successors(set)', safe=True) |