# types/seed.types.ts

> 3 lines of code and 1 definition.

Tree: GovLab Patterns
Language: typescript
Layer: infrastructure
Canonical: https://banes-lab.com/anatomy/patterns#file-patterns-types-seed-types-ts
Source text: https://banes-lab.com/source/patterns/types/seed.types.ts.txt

Listed in [types](https://banes-lab.com/api/source/patterns/types.md), after [types/schema.types.ts](https://banes-lab.com/source/patterns/types/schema.types.ts.md) and before [types/walk.types.ts](https://banes-lab.com/source/patterns/types/walk.types.ts.md).

## Definitions

- `Rng` (interface_declaration, line 1, exported)

## Contained in

- [types](https://banes-lab.com/anatomy/patterns/folder-patterns-types.md)

## Source

```typescript
export interface Rng {
    next: () => number;
}
```