use std::fmt;
use crate::prefix::Prefix;
use crate::types::NumberLike;
pub fn display_prefixes<T: NumberLike>(prefixes: &[Prefix<T>], f: &mut fmt::Formatter<'_>) -> fmt::Result {
let s = prefixes
.iter()
.map(|p| p.to_string())
.collect::<Vec<String>>()
.join("\n");
write!(f, "{}", s)
}