[API reference](https://evolu.dev/docs/api-reference) › [@evolu/vue](https://evolu.dev/docs/api-reference/vue) › EvoluAppContext

```ts
const EvoluAppContext: InjectionKey<EvoluApp<any, any> | null>;
```

Defined in: [EvoluAppProvider.ts:26](https://github.com/evoluhq/evolu/blob/aa223771feea747ffb1b0f5f3271574455633e37/packages/vue/src/EvoluAppProvider.ts#L26)

The injection key for providing an [EvoluApp](https://evolu.dev/docs/api-reference/common/local-first/Evolu/interfaces/EvoluApp).