pub fn set_table(
path: &Path,
table: &str,
keys: &[(String, Option<Vec<String>>)],
remove: &[&str],
) -> Result<(), String>Expand description
A table’s keys written at once, each a list of words (Some) or taken
out (None), the table kept even empty (it says it was written); and
remove, keys or tables taken out (“reach”, “pause.doses”): one write,
the comments kept (attention’s rows, the older keys they replace).