mercurial/rewriteutil.py

50641:5460424092e2

    util,
)


NODE_RE = re.compile(br'\b[0-9a-f]{6,64}\b')


def _formatrevs(repo, revs, maxrevs=4):
    """returns a string summarizing revisions in a decent size

50643:cbcbf63b6dbf

    util,
)


NODE_RE = re.compile(br'\b[0-9a-f]{6,64}\b')

# set of extra entry that should survive a rebase-like operation, extensible by extensions
retained_extras_on_rebase = {
    b'source',
    b'intermediate-source',
}


def preserve_extras_on_rebase(old_ctx, new_extra):
    """preserve the relevant `extra` entry from old_ctx on rebase-like operation"""
    new_extra.update(
        (key, value)
        for key, value in old_ctx.extra().items()
        if key in retained_extras_on_rebase
    )


def _formatrevs(repo, revs, maxrevs=4):
    """returns a string summarizing revisions in a decent size