environment/lib/python2.7/site-packages/IPython/nbformat/current.py
def parse_py(s, **kwargs):
    """Parse a string into a (nbformat, string) tuple."""
    nbf = current_nbformat
    nbm = current_nbformat_minor
    
    pattern = r'# <nbformat>(?P<nbformat>\d+[\.\d+]*)</nbformat>'
    m = re.search(pattern,s)
    if m is not None:
        digits = m.group('nbformat').split('.')
        nbf = int(digits[0])
        if len(digits) > 1:
            nbm = int(digits[1])

    return nbf, nbm, s
def parse_py(s, **kwargs):
    """Parse a string into a (nbformat, string) tuple."""
    nbf = current_nbformat
    nbm = current_nbformat_minor
    
    pattern = r'# <nbformat>(?P<nbformat>\d+[\.\d+]*)</nbformat>'
    m = re.search(pattern,s)
    if m is not None:
        digits = m.group('nbformat').split('.')
        nbf = int(digits[0])
        if len(digits) > 1:
            nbm = int(digits[1])

    return nbf, nbm, s
def parse_py ( s , * * kwargs ) : nbf = current_nbformat nbm = current_nbformat_minor pattern = r'# <nbformat>(?P<nbformat>\d+[\.\d+]*)</nbformat>' m = re . search ( pattern , s ) if m is not None : digits = m . group ( 'nbformat' ) . split ( '.' ) nbf = int ( digits [ 0 ] ) if len ( digits ) > 1 : nbm = int ( digits [ 1 ] ) return nbf , nbm , s
Parse a string into a (nbformat, string) tuple.
Parse a string into a ( nbformat string ) tuple .