If you do not already have a local ~/.npmrc file, you need to create one.
- Open a terminal window
- Run
npm login
| 'use strict'; | |
| // Licensed under a CC0 1.0 Universal (CC0 1.0) Public Domain Dedication | |
| // http://creativecommons.org/publicdomain/zero/1.0/ | |
| (function() { | |
| // Update 'version' if you need to refresh the cache | |
| var staticCacheName = 'static'; | |
| var version = 'v1::'; |
All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.
Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.
elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent