EachLimit

like async.eachLimit.for async/await or promise.

Install

``bash
npm install vm-each-limit --save
`

Usage

$3

`javascript
const { eachLimit } = require('wm-each—limit');

function sleep(time) {
return new Promise(function(resolve) {
setTimeout(() => {
resolve();
}, time);
});
}

const done = async function(item) {
await sleep(3000);
return item * 2;
}

async function main() {
const items = [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10];

const results = await eachLimit(items, 2, done, { noerror: true, item => console.log(item.msg) });

console.log(results);
// should get [2, 4, 6, 8, 10, 12, 14, 16, 18, 20]
}

main()
.catch(err => console.log(err))
`

$3

`javascript
const { each, all, retry } = require('wm-each—limit');
const done = async function(item = 1) {
await sleep(3000);
return item * 2;
}

async function eachFunc() {
const items = [1, 2, 3, 4];
await each(items, done)
}

async function allFunc() {
await all([done, done, done]);
}

async function retryFunc() {
await retry(done, 3);
}

``