@vinq1911/promstack
v1.0.3
Published
Promise queuing tool
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Tiny promise stacking tool
Queue promises with this small-form-factor ES tool
Like, how?
- First, get it
npm -i @vinq1911/promstack
- Second, enqueue stuff
const promStack = require('./index');
promStack.onStart = () => { console.log('starting stack'); return('started') };
promStack.onFinish = () => { console.log('finishing stack'); return('stopped') };
var idx = 0;
const enqueuable = (resolve, reject, input) => {
idx++;
console.log('input:',input);
const random = Math.random()*5000;
setTimeout(() => resolve(`resolved ${idx} after ${random}ms`), random);
}
setInterval(() => { promStack.enqueue(enqueuable) }, 2000);
- ?????
- PROFIT!
Starters, stoppers?
- Modify scripts to run before / after:
promStack.onStart = () => {}
promStack.onFinish = () => {}
. Starter and stopper can relay value to next in line.