sinslav
sinslav
/ gist:4cd01ee1cc4c22c0eb5f85c0aa36459f
Created
April 19, 2016 11:42
backbone file validation
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| File = Backbone.Model.extend | |
| validate: (args) -> | |
| result | |
| if [email protected](args) | |
| result = 'File already in list' | |
| result | |
| Files = Backbone.Collection.extend | |
| model: File |
sinslav
/ youtube & vimeo thumbnail getter
Created
March 23, 2016 10:28
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| function processURL(url, success){ | |
| var id; | |
| if (url.indexOf('youtube.com') > -1) { | |
| id = url.split('/')[1].split('v=')[1].split('&')[0]; | |
| return processYouTube(id); | |
| } else if (url.indexOf('youtu.be') > -1) { | |
| id = url.split('/')[1]; | |
| return processYouTube(id); | |
| } else if (url.indexOf('vimeo.com') > -1) { |
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| function throttle(func, ms) { | |
| var isThrottled = false, | |
| savedArgs, | |
| savedThis; | |
| function wrapper() { | |
| if (isThrottled) { // (2) | |
| savedArgs = arguments; |
sinslav
/ jquery text width coffeeScript
Created
November 17, 2015 15:01
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| $.fn.textWidth = (text, font) -> | |
| if (!$.fn.textWidth.fakeEl) | |
| $.fn.textWidth.fakeEl = $('<span>').css("white-space", "pre").hide().appendTo(document.body) | |
| $.fn.textWidth.fakeEl.text(text or this.val() or this.text()).css('font', font or this.css('font')) | |
| return $.fn.textWidth.fakeEl.width() |
sinslav
/ JS -> uniClick
Created
October 27, 2015 15:09
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| window.uniClick = if (document.ontouchstart isnt null) then 'click' else 'touchstart' |
sinslav
/ object-watch.js
Created
October 23, 2015 10:06
— forked from eligrey/object-watch.js
object.watch polyfill in ES5
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| /* | |
| * object.watch polyfill | |
| * | |
| * 2012-04-03 | |
| * | |
| * By Eli Grey, http://eligrey.com | |
| * Public Domain. | |
| * NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK. | |
| */ |
sinslav
/ gist:d9fb377143417c812d72
Created
July 31, 2015 16:05
CSS -> component position righ side of centred block element
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| //styles | |
| .abs | |
| position absolute | |
| .abs-helper | |
| position relative | |
| white-space nowrap | |
| .abs | |
| top 0 |
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| var valuta, sum, uah_kurs, usd_kurs, eur_kurs; | |
| uah_kurs=1; | |
| usd_kurs=1/28; | |
| eur_kurs=1/32; | |
| valuta=prompt('Какую валюту вы хотите обменять? \(usd\, uah или eur\)'); | |
| // if (valuta !== 'usd' || 'USD' || 'uah' || 'UAH' || 'EUR' ||'eur') {alert('Введите валюту в формате USD, UAH или EUR')}; | |
| sum=+prompt('Сколько у вас валюты?'); | |
| switch(valuta) { | |
| case 'usd'||'USD': {alert('Ваши ' + sum + ' ' + valuta + ' равны ' + sum/usd_kurs + ' uah ' + ' или ' + sum/usd_kurs * eur_kurs + ' eur'); break;} | |
| case 'uah'||'UAH': {alert('Ваши ' + sum + ' ' + valuta + ' равны ' + sum*usd_kurs + ' usd ' + ' или ' + sum*eur_kurs + ' eur' ); break;} |
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| function fizzbuzz (counter) { | |
| if ((counter % 5 === 0) && (counter % 3 === 0)) return 'fizzbuzz'; | |
| if (counter % 3 === 0) return 'fizz'; | |
| if (counter % 5 === 0) return 'buzz'; | |
| return counter; | |
| } | |
| function consl () { | |
| for (var i = 1; i <= 100; i++){ | |
| console.log(fizzbuzz(i)); |
sinslav
/ rAF.js
Last active
August 29, 2015 14:23
— forked from paulirish/rAF.js
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| // 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']; |
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