Macro as_weeks_f 

macro_rules! as_weeks_f {
    ($x:expr) => { ... };
}

Converts total attoseconds (i128) → lossy float weeks (Real).

Equivalent to Dt::attos_to_weeks_f.

A week is 7 civil days (604800 seconds).

Examples

Example shows attos inputs being built with macros rather than counting attosecond zeros by hand.

use deep_time::macros::{as_weeks_f, days, hours, weeks};

// an amount of attoseconds that is equal to
// −1.5 wk becomes -1.5 weeks
assert_eq!(as_weeks_f!(-weeks!(1) - days!(3) - hours!(12)), -1.5);