capybara/virtualenv/lib/python2.7/site-packages/wheel/metadata.py
def handle_requires(metadata, pkg_info, key):
    """
    Place the runtime requirements from pkg_info into metadata.
    """
    may_requires = defaultdict(list)
    for value in pkg_info.get_all(key):
        extra_match = EXTRA_RE.search(value)
        if extra_match:
            groupdict = extra_match.groupdict()
            condition = groupdict['condition']
            extra = groupdict['extra']
            package = groupdict['package']
            if condition.endswith(' and '):
                condition = condition[:-5]
        else:
            condition, extra = None, None
            package = value
        key = MayRequiresKey(condition, extra)
        may_requires[key].append(package)

    if may_requires:
        metadata['run_requires'] = []
        for key, value in may_requires.items():
            may_requirement = {'requires':value}
            if key.extra:
                may_requirement['extra'] = key.extra
            if key.condition:
                may_requirement['environment'] = key.condition
            metadata['run_requires'].append(may_requirement)

        if not 'extras' in metadata:
            metadata['extras'] = []
        metadata['extras'].extend([key.extra for key in may_requires.keys() if key.extra])
def handle_requires(metadata, pkg_info, key):
    """
    Place the runtime requirements from pkg_info into metadata.
    """
    may_requires = defaultdict(list)
    for value in pkg_info.get_all(key):
        extra_match = EXTRA_RE.search(value)
        if extra_match:
            groupdict = extra_match.groupdict()
            condition = groupdict['condition']
            extra = groupdict['extra']
            package = groupdict['package']
            if condition.endswith(' and '):
                condition = condition[:-5]
        else:
            condition, extra = None, None
            package = value
        key = MayRequiresKey(condition, extra)
        may_requires[key].append(package)

    if may_requires:
        metadata['run_requires'] = []
        for key, value in may_requires.items():
            may_requirement = {'requires':value}
            if key.extra:
                may_requirement['extra'] = key.extra
            if key.condition:
                may_requirement['environment'] = key.condition
            metadata['run_requires'].append(may_requirement)

        if not 'extras' in metadata:
            metadata['extras'] = []
        metadata['extras'].extend([key.extra for key in may_requires.keys() if key.extra])
def handle_requires ( metadata , pkg_info , key ) : may_requires = defaultdict ( list ) for value in pkg_info . get_all ( key ) : extra_match = EXTRA_RE . search ( value ) if extra_match : groupdict = extra_match . groupdict ( ) condition = groupdict [ 'condition' ] extra = groupdict [ 'extra' ] package = groupdict [ 'package' ] if condition . endswith ( ' and ' ) : condition = condition [ : - 5 ] else : condition , extra = None , None package = value key = MayRequiresKey ( condition , extra ) may_requires [ key ] . append ( package ) if may_requires : metadata [ 'run_requires' ] = [ ] for key , value in may_requires . items ( ) : may_requirement = { 'requires' : value } if key . extra : may_requirement [ 'extra' ] = key . extra if key . condition : may_requirement [ 'environment' ] = key . condition metadata [ 'run_requires' ] . append ( may_requirement ) if not 'extras' in metadata : metadata [ 'extras' ] = [ ] metadata [ 'extras' ] . extend ( [ key . extra for key in may_requires . keys ( ) if key . extra ] )
Place the runtime requirements from pkg_info into metadata.
Place the runtime requirements from pkg_info into metadata .