Atorui’s gists

Atorui / textThrowInsideClosureSavedInVar.js

Created June 24, 2016 01:09

Just a test: throwing error inside a closure saved in a var will stop the program too.

	var cok = (function() {
	var jos = 1;
	var sem = (function() {
	if (jos !== 1) {
	return 1;
	} else {
	throw new Error("Error iki lho bro")
	}
	}());

Atorui / JSONP.js

Last active June 22, 2016 15:32 — forked from nekman/JSONP.js

JSONP + Promise

	/*
	* From http://stackoverflow.com/a/22780569/141363 modified
	* to return Promise.
	*
	* Usage: jsonp(url)
	* .then(success)
	* .catch(error);
	*/
	var jsonp = (function(global, body) {
	'use strict';

Atorui / globalCanSeePrivate.js

Created June 22, 2016 14:13

An Example of Javascript User-Defined Global Method Can Read (and Write) Private Properties (or Method) Defined inside Closure

	(function(WIN) {
	var sem = 1;
	WIN.sui = function() {
	console.log(sem)
	};

	function cok() {
	WIN.sui();
	}

Atorui / refineJsonpResponseText.js

Created June 22, 2016 13:58

Process Response Text in JSONP format Performed via XMLHttpRequest. This script has been tested in the context of social media count only (further test in another context has not been performed), in which the response can be parsed using JSON.parse().

	function refineJsonpResponseText(response, callbackName) {
	var responseText = response.replace(/\s/g, ""),
	tryFirstBorder = responseText.indexOf(callbackName + "({"),
	isFirstBorder = tryFirstBorder !== -1,
	tryEndBorder = responseText.lastIndexOf("})"),
	firstBorder = isFirstBorder ? tryFirstBorder : responseText.indexOf(callbackName + "(\""),
	endBorder = tryEndBorder !== -1 ? tryEndBorder : responseText.lastIndexOf("\");");

	responseText = responseText.slice((firstBorder + 3), (endBorder + 1));
	responseText = JSON.parse(responseText);

Atorui / xhrPromise.js

Created June 22, 2016 13:49

Wrap XMLHttpRequest in Promise

	function xhrPromise(url) {
	return new Promise(function(resolve, reject) {
	var ajax = new XMLHttpRequest();

	ajax.onload = function () {
	if (this.status >= 200 && this.status < 300 \|\| this.status == 304) {
	resolve(this.response);
	} else {
	reject(this.statusText);
	}

Atorui / application.html.erb

Created June 19, 2016 10:11 — forked from garethrees/application.html.erb

Boilerplate HTML <head> Section

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8" />

	<!-- Make a DNS handshake with a foreign domain, so the connection goes faster when the user eventually needs to access it. This works well for loading in assets (like images) from another domain, or a JavaScript library from a CDN. -->
	<link rel="dns-prefetch" href="//ajax.googleapis.com" />
	<link rel="dns-prefetch" href="//s3.amazonaws.com" />
	<!-- Make sure the latest version of IE is used -->
	<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />

Atorui / Lazy load Disqus comments.js

Created June 18, 2016 01:01 — forked from CrocoDillon/Lazy load Disqus comments.js

	/*
	* http://christian-fei.com/tutorials/how-to-lazy-load-disqus-comments/
	*
	* <div class="comments"></div>
	*/

	var comments = document.getElementsByClassName('comments')[0],
	disqusLoaded = false;

	function loadDisqus() {

Atorui / rAF.js

Created June 5, 2016 05:20 — forked from paulirish/rAF.js

requestAnimationFrame polyfill

	// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
	// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating

	// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel

	// MIT license

	(function() {
	var lastTime = 0;
	var vendors = ['ms', 'moz', 'webkit', 'o'];

Atorui / append-css-link-or-rule.js

Created June 2, 2016 12:23 — forked from chrisyip/append-css-link-or-rule.js

Dynamically add CSS link or rule to DOM w/ pure JavaScript

	// create a <link> with specific URL
	var addLink = function(url){
	var link = document.createElement('link');
	link.src = url;
	link.rel = 'stylesheet';
	link.type = 'text/css'; // no need for HTML5
	document.getElementsByTagName('head')[0].appendChild(link); // for IE6
	};

	// create a style that can append CSS rules to <head>

Atorui / get-social-shares

Created May 31, 2016 13:50 — forked from ihorvorotnov/get-social-shares

Get number of shares from social platforms

	Facebook*:
	https://api.facebook.com/method/links.getStats?urls=%%URL%%&format=json
	+ works, returns shares, likes, comments and total

	Twitter:
	http://urls.api.twitter.com/1/urls/count.json?url=%%URL%%&callback=twttr.receiveCount
	+ v1 API but still works

	Reddit:
	http://buttons.reddit.com/button_info.json?url=%%URL%%