[**@kazupon/jts-utils**](../index.md)

---

[@kazupon/jts-utils](../index.md) / observer

# observer

Observer utilities

## Example

```ts
import { observe } from '@kazupon/jts-utils/observer'
```

## Functions

| Function                        | Description         |
| ------------------------------- | ------------------- |
| [observe](functions/observe.md) | observe state value |

## Interfaces

| Interface                                                                            | Description                     |
| ------------------------------------------------------------------------------------ | ------------------------------- |
| [Observable](interfaces/Observable.md)                                               | State value observable          |
| [ObservableStateUnsubscribeHandler](interfaces/ObservableStateUnsubscribeHandler.md) | State value unsubscribe handler |

## Type Aliases

| Type Alias                                                                         | Description                   |
| ---------------------------------------------------------------------------------- | ----------------------------- |
| [ObservableStateSubscribeHandler](type-aliases/ObservableStateSubscribeHandler.md) | State value subscribe handler |