A little tool to convert a csv to a valid ndjson/json-stream (supported comma separated arrays).
You can use cargo to install this tool:
cargo install -f csv2ndjson-lite
Here is an example CSV file, note that there is fields that are comma separated.
title,genres,scores,duration
Carmencita,"Documentary,Short","23,25,56",3.5
Miss Jerry,Romance,"3,2,6",5.3
Corbett and Courtney Before the Kinetograph,"Short,Sport","203,250,506",
If you want to output an array when CSV values are comma separated, specify those headers as arguments.
cat mydata.csv | csv2ndjson-lite --arrays genres scores --numbers scores duration
The output of the previous command would be something like so.
{"title":"Carmencita","genres":["Documentary","Short"],"scores":[23,25,56],"duration":3.5}
{"title":"Miss Jerry","genres":["Romance"],"scores":[3,6],"duration":5.3}
{"title":"Corbett and Courtney Before the Kinetograph","genres":["Short","Sport"],"scores":[203,250]}