jsongrid
Functions works with convertion csv-tab-like grids in json and OBRATNO
"\t \n" csv-like txt file
data.txt
categoryId subjectId subject category distribution distributionType flex options
1 1 Domain name Registration&renewal 1 client
2 1 Domain name Various troubleshooting 3 client
3 2 Email New email account 4 office
4 2 Email Change/recover email password 8 office
;const data = console; // 'Domain name'