csv-tools/test/data/test.csv

Convert CSV to JSON and JSON to CSV.

a,b,c,d,e,f.a,f.b,f.c.a,f.c.b,g.a.b.c
1,2,3,4,5,6,7,8,9,0
11,12,13,14,15,16,17,,19,10
21,22,23,24,25,26,27,28,,20
31,32,33,34,35,36,37,38,39
41,,43,44,45,46,47,48,49,40
,52,53,54,55,56,57,58,59,50