{name, "comments"}.
{jsx, [start_array,
 {string,"a string"},
 {integer,"1"},
 start_object,
 {key,"key"},
 start_array,end_array,
 {key,"another key"},
 {integer,"0"},
 end_object,
 {literal,true},
 end_array,end_json]}.
{json, "comments.json"}.
{jsx_flags, [{comments,true}]}.