comparison mercurial/fileset.py @ 38828:3ea6ce609747

fileset: reject 'negate' node early while transforming parsed tree

That's how a 'negate' node is processed in revset.

38827:48fc2a8af345

def minusmatch(mctx, x, y):
    xm = getmatch(mctx, x)
    ym = getmatch(mctx, y)
    return matchmod.differencematcher(xm, ym)

def negatematch(mctx, x):
    raise error.ParseError(_("can't use negate operator in this context"))

def listmatch(mctx, *xs):
    raise error.ParseError(_("can't use a list in this context"),
                           hint=_('see \'hg help "filesets.x or y"\''))

    'symbol': stringmatch,
    'kindpat': kindpatmatch,
    'and': andmatch,
    'or': ormatch,
    'minus': minusmatch,
    'negate': negatematch,
    'list': listmatch,
    'not': notmatch,
    'func': func,
}

38828:3ea6ce609747

def minusmatch(mctx, x, y):
    xm = getmatch(mctx, x)
    ym = getmatch(mctx, y)
    return matchmod.differencematcher(xm, ym)

def listmatch(mctx, *xs):
    raise error.ParseError(_("can't use a list in this context"),
                           hint=_('see \'hg help "filesets.x or y"\''))

    'symbol': stringmatch,
    'kindpat': kindpatmatch,
    'and': andmatch,
    'or': ormatch,
    'minus': minusmatch,
    'list': listmatch,
    'not': notmatch,
    'func': func,
}