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# egg-singletons

Egg plugin to define multiple singletons in a convenient way.

## Install

```sh
$ npm install egg-singletons
```

## Configurations

config/plugin.js

```js
exports.singletons = {
  enable: true,
  package: 'egg-singletons'
}
```

config/config.default.js

```js
exports.singletons = {
  foo: {
    // Load into app, default is open
    app: true,
    // Load into agent, default is close
    agent: false,
    create: (config, app) => {
      return a => {
        console.log(a)
      }
    }
  }
}
```

Then:

```js
...
  async doSomething () {
    this.app.foo('hello')
  }
...
```

## License

MIT