(index_node)
return Node(syms.trailer, [Leaf(token.LBRACE, "["),
                               index_node,
                               Leaf(token.RBRACE, "]")])
A numeric or string subscript
A numeric or string subscript
A numeric or string subscript
def Subscript(index_node):
    """A numeric or string subscript"""
    return Node(syms.trailer, [Leaf(token.LBRACE, "["),
                               index_node,
                               Leaf(token.RBRACE, "]")])
def Subscript ( index_node ) : return Node ( syms . trailer , [ Leaf ( token . LBRACE , "[" ) , index_node , Leaf ( token . RBRACE , "]" ) ] )