[ts-types-lang](../README.md) / [Modules](../modules.md) / [stdio](../modules/stdio.md) / Debug # Interface: Debug<_, T\> [stdio](../modules/stdio.md).Debug Generic interface for declaring effects **`Example`** ```ts interface MyEffect extends Effect {} ``` ## Type parameters | Name | Type | Description | | :------ | :------ | :------ | | `_` | extends `string` | The output generated by the effect (defaults to `unknown`) | | `T` | `T` | - | ## Hierarchy - [`Effect`](effect.Effect.md)<`T`\> ↳ **`Debug`**