# showRoutes

**Kind:** Function

**Source:** [`src/helper/dev/index.ts`](https://github.com/honojs/hono/blob/main/src/helper/dev/index.ts#L39)

**Part of:** [Helper](subsystem-src-helper)

## Signature

```ts
function showRoutes(hono: Hono<E>, opts: ShowRoutesOptions): void
```

## Parameters

| Name | Type |
|---|---|
| `hono` | `Hono<E>` |
| `opts` | `ShowRoutesOptions` |

**Returns:** `void`