https://github.com/alsotang/ric.js

https://github.com/alsotang/ric.js

Last synced: 13 days ago
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• Host: GitHub
• URL: https://github.com/alsotang/ric.js
• Owner: alsotang
• Created: 2015-09-30T17:05:00.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-10-14T13:56:55.000Z (about 9 years ago)
• Last Synced: 2024-11-03T17:05:05.477Z (2 months ago)
• Language: HTML
• Size: 141 KB
• Stars: 2
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
## intro

**[requestIdleCallback](https://developers.google.com/web/updates/2015/08/27/using-requestidlecallback)** experiment

Execute heavy computing work, but do not block the browser.

## example

without `ric`, and block

```js

var max = 1000000000;

var count = 0;

while (count < max) {

  count++;

}

document.querySelector('.result').innerHTML = count;

```

with `ric`, and not block 

```js

var max = 1000000000;

var count = 0;

ric(function heavyWork() {

  count++

  if (count % 1000000 === 0) {

    console.log('count is ' + count);

  }

}, function isDone() {

  return count >= max;

}, function afterDone() {

  document.querySelector('.result').innerHTML = count;

});

```