proposal MultiStmt{
    pair Smthn{
        applicable to{
            "let <<something:Identifier>> = <<aiai:Identifier | MemberExpression>>();
            let <<binaryExprLOL:Identifier>> = 1 + 1;
            "
        }

        transform to {
            "() => {
                let <<something>> = <<aiai>>();
                return <<binaryExprLOL>>;
            }"
        }
    }
}