Method span

debugger/src/debugger/timer.rs:30–35

(&mut self)

    }

    pub(super) fn span(&mut self) -> TimerGuard<'_> {
        TimerGuard {
            timer: self,
            start: Instant::now(),
        }
    }

    pub(super) fn time<T, F: FnOnce() -> T>(&mut self, f: F) -> T {
        let now = Instant::now();