pub fn csv_field(s: &str) -> StringExpand description
A CSV field (RFC 4180): s itself, or quoted with its quotes doubled when it holds
a comma, a quote or a line break.
ยงExamples
use comnum_sim::loggers::csv_field;
assert_eq!(csv_field("snr_db"), "snr_db");
assert_eq!(csv_field("a, \"b\""), "\"a, \"\"b\"\"\"");