# Type alias: SharedFunction Ƭ **SharedFunction**: (`libraryName`: `string`, `sharedConfig`: [`SharedLibraryConfig`](../../devkit/documents/SharedLibraryConfig)) => `undefined` \| `false` \| [`SharedLibraryConfig`](../../devkit/documents/SharedLibraryConfig) #### Type declaration ▸ (`libraryName`, `sharedConfig`): `undefined` \| `false` \| [`SharedLibraryConfig`](../../devkit/documents/SharedLibraryConfig) ##### Parameters | Name | Type | | :------------- | :------------------------------------------------------------------ | | `libraryName` | `string` | | `sharedConfig` | [`SharedLibraryConfig`](../../devkit/documents/SharedLibraryConfig) | ##### Returns `undefined` \| `false` \| [`SharedLibraryConfig`](../../devkit/documents/SharedLibraryConfig)