An example that shows the difference between creating a JavaScript class and subclass in ES5 and ES6.
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import babel from 'rollup-plugin-babel'; | |
import eslint from 'rollup-plugin-eslint'; | |
import resolve from 'rollup-plugin-node-resolve'; | |
import multiEntry from 'rollup-plugin-multi-entry'; | |
import uglify from 'rollup-plugin-uglify'; | |
import filesize from 'rollup-plugin-filesize'; | |
import commonjs from 'rollup-plugin-commonjs'; | |
import progress from 'rollup-plugin-progress'; | |
let pluginOptions = [ |
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
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<!-- MIT License --> | |
<html> | |
<head> | |
<script> | |
function generateKey(alg, scope) { | |
return new Promise(function(resolve) { | |
var genkey = crypto.subtle.generateKey(alg, true, scope) | |
genkey.then(function (pair) { | |
resolve(pair) | |
}) |
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/** | |
* Advanced Window Snap | |
* Snaps the Active Window to one of nine different window positions. | |
* | |
* @author Andrew Moore <andrew+github@awmoore.com> | |
* @version 1.0 | |
*/ | |
/** | |
* SnapActiveWindow resizes and moves (snaps) the active window to a given position. |
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git branch -m old_branch new_branch # Rename branch locally | |
git push origin :old_branch # Delete the old branch | |
git push --set-upstream origin new_branch # Push the new branch, set local branch to track the new remote |
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#include <iostream> | |
#include <map> | |
#include <algorithm> | |
#include <functional> | |
#include <memory> | |
using namespace std; | |
class EventArgs { | |
public: |