Function number_with_delimiter 

pub fn number_with_delimiter(value: impl Display) -> String

Groups the integer part by thousands: 1234567.891 becomes 1,234,567.891 (Rails’ number_with_delimiter).

Examples

use ocre::helpers::number_with_delimiter;

assert_eq!(number_with_delimiter(-1234567), "-1,234,567");
assert_eq!(number_with_delimiter("1234.5"), "1,234.5");
assert_eq!(number_with_delimiter("n/a"), "n/a");