comparison mercurial/cmdutil.py @ 43898:023ad45e2fd2

releasenotes: extract helper for checking for incompatible arguments

This patch extracts a new check_incompatible_arguments() function
similar to check_at_most_one_arg(). The difference is that the new
function is for checking for arguments that are disallowed together
with some other argument but not mutually exclusive among themselves.

Differential Revision: https://phab.mercurial-scm.org/D7639

43897:dda49ec2b54a

            if previous:
                raise error.Abort(
                    _(b'cannot specify both --%s and --%s') % (previous, x)
                )
            previous = x


def resolvecommitoptions(ui, opts):
    """modify commit options dict to handle related options

43898:023ad45e2fd2

            if previous:
                raise error.Abort(
                    _(b'cannot specify both --%s and --%s') % (previous, x)
                )
            previous = x


def check_incompatible_arguments(opts, first, *others):
    """abort if the first argument is given along with any of the others

    Unlike check_at_most_one_arg(), `others` are not mutually exclusive
    among themselves.
    """
    for other in others:
        check_at_most_one_arg(opts, first, other)


def resolvecommitoptions(ui, opts):
    """modify commit options dict to handle related options