Function money 

pub fn money(currency: &str, s: &str) -> MoneyValue

money_from_str for a literal that is known to be right (tests, examples, imitations).

Panics

If the text is not a number with at most 9 decimals.

Examples

let m = brokapi_tbank_protocol::money::money("rub", "-4");
assert_eq!((m.units, m.nano), (-4, 0));