def METHOD_NAME(self, node):
    """OUT = body's, RAISES = body's"""
    currs = (node,)
    raises = ()
    for n in node.body:
        self.result.add_node(n)
        for curr in currs:
            self.result.add_edge(curr, n)
        currs, nraises = self.visit(n)
        raises += nraises
    return currs, raises