def visit_tuple(self, node, parent): """visit a Tuple node by returning a fresh instance of it""" newnode = new.Tuple() _lineno_parent(node, newnode, parent) newnode.elts = [self.visit(child, newnode) for child in node.elts] newnode.set_line_info(newnode.last_child()) return newnode
def _nodify_args(self, parent, values): """transform arguments and tuples or lists of arguments into astng nodes""" res = [] for arg in values: if isinstance(arg, (tuple, list)): n = new.Tuple() self._set_infos(parent, n, parent) n.elts = self._nodify_args(n, arg) else: assert isinstance(arg, basestring) n = new.AssName() self._set_infos(parent, n, parent) n.name = arg self._save_assignment(n, n.name) res.append(n) return res
def make_tuple(make, get_class, args): nexts = [make(a) for a in args] result = nodes.Tuple() result.elts = nexts return result
def visit_tuple(self, node, parent): """visit a Tuple node by returning a fresh instance of it""" newnode = new.Tuple() self._set_infos(node, newnode, parent) newnode.elts = [self.visit(child, newnode) for child in node.nodes] return newnode