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Alexander frontenddeveloping

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Code wins arguments
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@frontenddeveloping
frontenddeveloping / pdfjs-file-parser.js
Created Jan 18, 2016
Parse uploaded pdf file by PDF.js for number of pages and count links
View pdfjs-file-parser.js
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/es6-shim/0.34.1/es6-shim.js"></script>
<script src="https://code.jquery.com/jquery-2.1.4.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet" type="text/css" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
View index.html
<!DOCTYPE html>
<html xmlns='http://www.w3.org/1999/xhtml' lang='en'>
<head>
<meta charset='utf-8'/>
<meta name="HandheldFriendly" content="True">
<meta name="MobileOptimized" content="320">
<meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no, minimal-ui">
<meta name="mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
@frontenddeveloping
frontenddeveloping / js-micro.js
Created May 17, 2016 — forked from yuval-a/js-micro.js
Javascript micro-optimizations
View js-micro.js
// Array literal (= []) is faster than Array constructor (new Array())
// http://jsperf.com/new-array-vs-literal/15
var array = [];
// Object literal (={}) is faster than Object constructor (new Object())
// http://jsperf.com/new-array-vs-literal/26
var obj = {};
// property === undefined is faster than hasOwnProperty(property)
// http://jsperf.com/hasownproperty-vs-in-vs-undefined/17
@frontenddeveloping
frontenddeveloping / patch-android-studio-check.js
Created Oct 14, 2018 — forked from joeljeske/patch-android-studio-check.js
Fixes android plugin install that fail because it cannot find AndroidManifest.xml
View patch-android-studio-check.js
/**
* This hook overrides a function check at runtime. Currently, cordova-android 7+ incorrectly detects that we are using
* an eclipse style project. This causes a lot of plugins to fail at install time due to paths actually being setup
* for an Android Studio project. Some plugins choose to install things into 'platforms/android/libs' which makes
* this original function assume it is an ecplise project.
*/
module.exports = function(context) {
if (context.opts.cordova.platforms.indexOf('android') < 0) {
return;
}
@frontenddeveloping
frontenddeveloping / javascript-tabs.html
Last active Feb 13, 2018
My example can open many links in tabs, not in new windows. Why need this and do not use window.open? Because there is the problem - if you call once window.open it will open new tab or window(it depends of browser), if will call window.open two or more times - first will open like tab/window and all next in the new window only. The individual b…
View javascript-tabs.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Open 3 tabs</title>
<script src="http://codeorigin.jquery.com/jquery-1.10.2.min.js"></script>
</head>
<body>
<div id="hidden_div"></div>
<script>
View fetch-api-wrapper.js
(function(global) {
'use strict';
var JSON_TYPE_NAME = 'type';
function getQueryString(queryParams) {
var params = Object.keys(queryParams).map(function(paramName) {
return [paramName, encodeURIComponent(queryParams[paramName])].join('=');
});
return '?' + params.join('&');
@frontenddeveloping
frontenddeveloping / Opinion.md
Created Apr 7, 2016 — forked from ALF-er/Opinion.md
ReactJS Conf 2016
View Opinion.md

Disclaimer 1: Первую которая "про то чего мы достигли" я таки пропустил.

Disclaimer 2: Многие доклады смотрелись и отчёты писались в состоянии алкогольного опьянения.

1. Ben Alpert - What Lies Ahead

Сейчас посмотрел Ben Alpert - What Lies Ahead она про то какие идеи они имеют о дальнейшем развитии. И они делят на UX-идеи и DX-идеи. В UX у них:

View index.html
<!doctype html public>
<meta charset="utf-8"/>
<title>HTML with venderPackages.dll.js</title>
<body>
<div id="root"></div>
<!-- node_modules/PROJECT-NAME-TEMP-FOLDERNAME-dll/vendorPackages.dll.js generated by postinstall.js running webpack with webpack.dll.config.js -->
<script src="/vendorPackages.dll.js"></script>
<script src="/__build__/bundle.js"></script>
</body>
</html>
View simple-pagination.js
// Implementation in ES6
function pagination(c, m) {
var current = c,
last = m,
delta = 2,
left = current - delta,
right = current + delta + 1,
range = [],
rangeWithDots = [],
l;
View mocha-runner.js
import fs from 'fs';
import path, { resolve } from 'path';
import assert from 'assert';
import Module from 'module';
import jsdom from 'jsdom';
import Mocha from 'mocha';
import chokidar from 'chokidar';
// Let's import and globalize testing tools so
// there's no need to require them in each test