promise-allsettled-pool

what

Use an API like Promise.allSettled to manage the promise pool;

Install

npm
``
$ npm install promise-allsettled-pool
`
yarn
`
$ yarn add promise-allsettled-pool
`

Usage

`js
import PromisePool from 'promise-allsettled-pool';
// node.js
// const PromisePool = require('promise-allsettled-pool').default;
const promiseIteratorList = [
() => new Promise((res) => {
setTimeout(() => {
res(0)
}, 10)
}),
() => Promise.resolve(1),
() => Promise.reject(2),
() => new Promise((_, rej) => {
setTimeout(() => {
rej(3)
}, 20)
}),
];
const pool = new PromisePool({
promiseIteratorList,
thread: 1,
});
pool.onEveryDone((res, resList) => {
console.log(res, resList)
})
pool.onDone((resultList) => {
console.log(resultList)
})
pool.pause()
setTimeout(() => {
console.log(pool.resultList)
pool.resume();
}, 50)
pool.then((resList) => {
expect(resList).toEqual(resultList);
});
`

API

$3

#### PromisePoolInitOpt
`typescript
{
/* Number of simultaneous concurrent. default:2 /
thread?: number,
/* promise iterator list /
promiseIteratorList: PromiseIterator[],
/* Whether to store the result of a promise return.default:true /
saveData?: boolean,
}
`

$3

Listening queue all completed. Just a Promise

#### Result
`typescript
{
status:Status,
value?:any,
reason?:any,
}
``

##### Status
{
pending= 'pending',
fulfilled='fulfilled',
rejected='rejected',
}

$3

Suspension follow-up

$3

Resuming from a pause

$3

Listening queue all completed

$3

Listen to every completion.