Using MonoTime for Timing

This example demonstrates how to count time using the MonoTime type.

import std.time.*

const count = 10000
main() {
    let start = MonoTime.now()
    for (_ in 0..count) {
        DateTime.now()
    }
    let end = MonoTime.now()
    let result = end - start
    println("total cost: ${result.toNanoseconds()}ns")
}

Running result (subject to the actual result):

total cost: 951159ns