comparison mercurial/scmutil.py @ 37504:901e749ca0e1

context: extract partial nodeid lookup method to scmutil

We will add another caller soon, and there's a non-obvious reason to
use the unfiltered repo that we don't want to copy across the code
base.

Differential Revision: https://phab.mercurial-scm.org/D3189

37503:49a8c2cc7978

        hexfunc = hex
    else:
        hexfunc = short
    return '%d:%s' % (rev, hexfunc(node))

def isrevsymbol(repo, symbol):
    try:
        revsymbol(repo, symbol)
        return True
    except error.RepoLookupError:

37504:901e749ca0e1

        hexfunc = hex
    else:
        hexfunc = short
    return '%d:%s' % (rev, hexfunc(node))

def resolvepartialhexnodeid(repo, prefix):
    # Uses unfiltered repo because it's faster when then prefix is ambiguous/
    # This matches the "shortest" template function.
    node = repo.unfiltered().changelog._partialmatch(prefix)
    if node is None:
        return
    repo.changelog.rev(node)  # make sure node isn't filtered
    return node

def isrevsymbol(repo, symbol):
    try:
        revsymbol(repo, symbol)
        return True
    except error.RepoLookupError: