[API reference](https://evolu.dev/docs/api-reference) › [@evolu/common](https://evolu.dev/docs/api-reference/common) › [Time](https://evolu.dev/docs/api-reference/common/Time) › DurationLiteralSeconds

```ts
type DurationLiteralSeconds = `${Digit1To59}s` | `${Digit1To59}.${Digit1To9}s`;
```

Defined in: [packages/common/src/Time.ts:235](https://github.com/evoluhq/evolu/blob/e7144e2bbe9069362b62dec1b64a8aa922b8f1b0/packages/common/src/Time.ts#L235)

Seconds duration: `"1s"` to `"59s"` or `"1.1s"` to `"59.9s"`. See
[DurationLiteral](https://evolu.dev/docs/api-reference/common/Time/type-aliases/DurationLiteral).