private JmespathExpression parseMultiList() {
        int line = iterator.line();
        int column = iterator.column();
        List<JmespathExpression> nodes = parseList(TokenType.RBRACKET);
        return new MultiSelectListExpression(nodes, line, column);
    }
Tokens that can follow led tokens.
smithy-jmespath/src/main/java/software/amazon/smithy/jmespath/Parser.java