advanced_waitgroup_js/readme.md

## Installation

# Advanced wait group for JS/TS (with types)

## Installation

```shell
    npm i advanced_waitgroup_js
```

## Usage

### done

```typescript
import WaitGroup from 'advanced_waitgroup_js'

const wg = new WaitGroup()

wg.add(2)

const p = wg.wait()

setTimeout(() => {
    wg.done()
}, 5000)

setTimeout(() => {
    wg.done()
}, 3000)

await p
```

### ultimatum

```typescript
import WaitGroup from 'advanced_waitgroup_js'

const wg = new WaitGroup()

wg.add(2)

const p = wg.wait()

setTimeout(() => {
    wg.ultimatum()
}, 3000)

await p
```

### ttl and onOver

```typescript
import WaitGroup from 'advanced_waitgroup_js'

const wg = new WaitGroup()

console.log(new Date())
wg.add(0, 20, alert('time passed for wait group'))
await wg.wait()
console.log(new Date())
```