def visit_while(self, node, parent):
"""visit a While node by returning a fresh instance of it"""
newnode = nodes.While(node.lineno, node.col_offset, parent)
newnode.postinit(self.visit(node.test, newnode),
[self.visit(child, newnode) for child in node.body],
[self.visit(child, newnode) for child in node.orelse])
return newnode
def visit_while(self, node, parent):
"""visit a While node by returning a fresh instance of it"""
newnode = new.While()
_lineno_parent(node, newnode, parent)
newnode.test = self.visit(node.test, newnode)
newnode.body = [self.visit(child, newnode) for child in node.body]
newnode.orelse = [self.visit(child, newnode) for child in node.orelse]
return newnode
