def get_import_names(module_node):
""" :: ast.Node -> [str]
Returns an iterable that contains module names that are
imported in the source string.
"""
import_nodes = extract_import_node(module_node)
import_names = itertools.imap(_format_import_node, import_nodes)
return itertools.chain.from_iterable(import_names)
def get_import_names(module_node):
""" :: ast.Node -> [str]
Returns an iterable that contains module names that are
imported in the source string.
"""
import_nodes = extract_import_node(module_node)
import_names = itertools.imap(_format_import_node, import_nodes)
return itertools.chain.from_iterable(import_names)
def get_module_accessors(module_node):
""" :: ast.Node -> [str]
Returns an iterable that contains all attribute accesses to
modules imported in the given ast node.
"""
import_nodes = extract_import_node(module_node)
module_context = ModuleContext(import_nodes)
#
attr_nodes = extract_attr_or_name_node(module_node)
accessors = itertools.ifilter(bool, itertools.imap(module_context.access,
attr_nodes))
return itertools.imap(operator.attrgetter('path'), accessors)
def get_module_accessors(module_node):
""" :: ast.Node -> [str]
Returns an iterable that contains all attribute accesses to
modules imported in the given ast node.
"""
import_nodes = extract_import_node(module_node)
module_context = ModuleContext(import_nodes)
#
attr_nodes = extract_attr_or_name_node(module_node)
accessors = itertools.ifilter(
bool, itertools.imap(module_context.access, attr_nodes))
return itertools.imap(operator.attrgetter('path'), accessors)
