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'use strict';
import {Priv as Bempriv, Html as Bemhtml, XJT as xjt} from 'bem-server'

// menu.priv.js - es6priv
Bempriv.decl('menu', class menu extends Bempriv {
  constructor() {
    this.prop('items', this.getItems());
  }
  getItems() {
    // Выдуманная, но близкая к реальности логика маппинга данных

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// TOC
// Intro
// # New BEM based blocks concept — BEMS
// # New 3-step templating concept
// Example

/**
# New BEM based blocks concept — BEMS

## Нейминг: Не мода, а поле

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block('viewer-controls')(

    def()(function() {
        return applyNext({
            params: this.ctx.params
        });
    }),

    content()(function() {
        return [

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function fuzzysearch (sub, str) {
    var l1 = sub.length, l2 = str.length;
    var i = 0, j = 0;
    if (l1 > l2) return false;

    for (; i < l1; ++i, ++j) {
        if (sub[i] == str[j]) continue;
        do {
            ++j;
            if (j >= l2) return false;

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(() => {'use strict';

    let table, tr, td, div, _el, cl;
    document.body.innerHTML = 'loading...';
    $.get('http://yitv.herokuapp.com')
    .then((data) => {
        let rows = data.body.reduce((prev, item)=>{
            let title = div(item.title, 'title');
            let vals = div(item.add_values.join(', '));
            let row = td(item.value, 'value') + td(title + vals, null, { title: item.detail });

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function sumTree (tree) {
    var sum = tree.value;
    var root = tree;
    var stack = [root.next];
    
    while(stack.length) {
        sum = stack.pop().reduce((sum, root) => {
            stack.push(root.next);
            return sum + root.value;
        }, sum);

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var summary = hubs => _(hubs)
    .groupBy('browserName')
    .mapValues((data, bro) =>
        _(data).mapTuple(['active', 'total']).sumTuple().value()
    )
    .value();

var hubs = [{
  host: 'hub01',
  browserName: 'firefox',

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var cloneObj = obj => {
    var newObj = {};
    Object.keys(obj).forEach((key) => {
        newObj[key] = obj[key];
    });
    return newObj;
};

var appendTrace = (trace, key, val) => {
    var newTrace = cloneObj(trace);

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// on input[type="file"]#change
var file = fileInput.files[0];

        (function(){
            var reader = new FileReader();
            reader.onload = function(e) {
                var view = new DataView(e.target.result),
                    // 0xFFD8 — jpeg file signature (filesignatures.net/?search=jpg&mode=EXT)
                    isPngSignature = view.getUint32(0, false) ===  0x89504E47 && view.getUint32(4, false) === 0x0D0A1A0A,
                    // 0x 89 50 4E 47 0D 0A 1A 0A — png signature (filesignatures.net/?search=png&mode=EXT)

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var workerFunction = function() {
    self.onmessage = function(e) {
      self.postMessage('msg from worker' + e.data);
      self.close();
    };
};

var createWorker = fn => {
  var workerFunctionBlob = new Blob(['('+fn.toString()+')()'], { type: "text/javascript" });
  var worker = new Worker(URL.createObjectURL(workerFunctionBlob));