[ts-types-lang](../README.md) / [Modules](../modules.md) / [effect](../modules/effect.md) / Do

# Interface: Do<_Effs\>

[effect](../modules/effect.md).Do

Generic interface for declaring effects

**`Example`**

```ts
interface MyEffect extends Effect<string[]> {}
```

## Type parameters

| Name | Type | Description |
| :------ | :------ | :------ |
| `_Effs` | extends [`Effect`](effect.Effect.md)[] | The output generated by the effect (defaults to `unknown`) |

## Hierarchy

- [`Effect`](effect.Effect.md)

  ↳ **`Do`**