comparison mercurial/match.py @ 42082:413a75da98ce

match: add doctest examples for patkind()

42081:bf777c1e78dd

    @encoding.strmethod
    def __repr__(self):
        return ('<unionmatcher matchers=%r>' % self._matchers)

def patkind(pattern, default=None):
    '''If pattern is 'kind:pat' with a known kind, return kind.'''
    return _patsplit(pattern, default)[0]

def _patsplit(pattern, default):
    """Split a string into the optional pattern kind prefix and the actual
    pattern."""

42082:413a75da98ce

    @encoding.strmethod
    def __repr__(self):
        return ('<unionmatcher matchers=%r>' % self._matchers)

def patkind(pattern, default=None):
    '''If pattern is 'kind:pat' with a known kind, return kind.

    >>> patkind('re:.*\.c$')
    're'
    >>> patkind('glob:*.c')
    'glob'
    >>> patkind('relpath:test.py')
    'relpath'
    >>> patkind('main.py')
    >>> patkind('main.py', default='re')
    're'
    '''
    return _patsplit(pattern, default)[0]

def _patsplit(pattern, default):
    """Split a string into the optional pattern kind prefix and the actual
    pattern."""