, json-, , , , ( json-, ... ).
, , - , csv
:
{"name":"bob","position":"ceo","start_date":"2007-08-10"}
{"name":"tom","position":"cfo","start_date":"2007-08-11"}
.
csv:
["name","position","start_date"]
["bob","ceo","2007-08-10"]
["tom","cfo","2007-08-11"]
, .
csv, , :
["bill","cto","2007-08-12",{"projects":["foo","bar","baz"]}]
CSV.