Function convert_to_signed_format

pub fn convert_to_signed_format(
    value: Decimal,
    field_format: &str,
) -> Option<String>

Returns a str serialized from a Decimal to the appropriate signed overpunch respresentation.

Arguments

• value - The Decimal value to serialize.
• field_format - The signed overpunch picture format.

Example

let formatted = convert_to_signed_format(Decimal::from_str_exact("225.8").unwrap(), "s9(7)v99").unwrap();
assert_eq!(formatted, "2258{");