Under heavy development. This site describes the intended 1.0 language. Current features and performance vary. Development status
Sn50SnThe SnAPI programming language
Snapshot · Oct 24, 2026 · Frozen documentation

DurationError

Classifies finite time representation and period-conversion failures.

Sn is under heavy development. This reference includes the intended 1.0 design; features may be incomplete in the current compiler. Read the status →

Module std.time

import std.time;

Public declaration contracts and authored examples. A page can document several related symbols. Implementation bodies are excluded.

DurationError

pub enum DurationError

Classifies finite time representation and period-conversion failures.

These errors allocate nothing and never represent an endless wait. Generic duration constructors/adapters retain their own fallible input contracts.

Documentation snapshot: October 24, 2026 About versions ↗
Searching Development · language & standard library