# Versioned.of

Creates a Versioned value from a constant.

## Signatures

```ts
export declare function of<A>(value: A): Versioned<never, never, A, never, never, A, never, never>;
```

## Why

Creates constant versioned state for composition and testing without starting a fiber or
requiring a Scope.

## Ownership and lifetime

of does not take ownership of its inputs. Its observation and current-read channels retain
upstream lifetime, typed failures, services, and interruption behavior.