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pollify
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Produces a stream of events by polling a provided function at a given rate. This rate is the minimum rate, not the exact rate (similar to setTimeout). The provided function is only polled when the previous execution has completed. This has the effect of making async calls execute in series.
npm install pollify
Polls are automatically started for you when you create them.
const Pollify = require('pollify');
function fn(arg1, arg2, cb) { ... }
let poll = Pollify({ rate: 1000, mode: 'callback' }, fn, arg1, arg2);
Pollify(options, pollFn, arg1, arg2, ...)
options.rate
the rate with which to poll pollFnoptions.mode
the return type of pollFn
callback
, promise
, or return
for regular functionspollFn
the function to be polledarg1, arg2, ...
the arguments with which to call pollFn withpoll.on('data', (data, timestamp) => { ... });
poll.on('error', (e) => { ... });
poll.stop();
poll.start();
Recently worked on a project where I needed to poll async functions in series. Made this for convenience and decided to share it.
FAQs
Produces a stream of events by polling a provided function at a given rate. This rate is the minimum rate, not the exact rate (similar to setTimeout). The provided function is only polled when the previous execution has completed. This has the effect of m
The npm package pollify receives a total of 4 weekly downloads. As such, pollify popularity was classified as not popular.
We found that pollify demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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Streamline your login process and enhance security by enabling Single Sign-On (SSO) on the Socket platform, now available for all customers on the Enterprise plan, supporting 20+ identity providers.
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