Function tsv_to_csv 

pub fn tsv_to_csv(tsv: &str) -> Result<String, Box<dyn Error>>

Converts TSV to CSV by composing tsv_to_json and json_to_csv.

Examples

use sheeter_engine::tsv_to_csv;

let tsv = "name\tage\nAlice\t30";
let csv = tsv_to_csv(tsv).unwrap();
assert_eq!(csv, "name,age\nAlice,30\n");