# useTransition

**Kind:** Function

**Source:** [`src/jsx/hooks/index.ts`](https://github.com/honojs/hono/blob/main/src/jsx/hooks/index.ts#L126)

**Part of:** [Jsx](subsystem-src-jsx)

## Signature

```ts
function useTransition(): [boolean, (callback: () => void | Promise<void>) => void]
```

**Returns:** `[boolean, (callback: () => void | Promise<void>) => void]`