Eugene Lazutkin uhop

## SplayTree.js
'use strict';

const zig = tree => {
  const newTree = tree.l,
    parent = (newTree.p = tree.p);
  if (parent) {
    if (parent.l === tree) parent.l = newTree;
    else parent.r = newTree;
  }
  tree.p = newTree;

## List.js
'use strict';

class ListNode {
  constructor() {
    this.prev = this.next = this;
  }
}

const pop = head => {
  const rest = head.next;

## Heap.js
'use strict';

// using heap implementation from https://github.com/heya/ctr under the BSD-3 license

class Heap {
  constructor(less = (a, b) => a < b, arrayLike = []) {
    this.less = less;
    this.array = Heap.make(Array.from(arrayLike), this.less);
  }

## XmlBuilder.js
'use strict';

// Loosely based on JSONx: https://tools.ietf.org/html/draft-rsalz-jsonx-00

const escapeValueDict = {'&': '&amp;', '<': '&lt;'};
const escapeValue = s => ('' + s).replace(/[&<]/g, m => escapeValueDict[m]);

const escapeAttrDict = {'&': '&amp;', '<': '&lt;', '"': '&quot;'};
const escapeAttr = s => ('' + s).replace(/[&<"]/g, m => escapeAttrDict[m]);

## build-index.js
'use strict';

if (process.argv.length < 3) {
  console.log('Usage: node build-index.js inFile outFile');
  console.log('    All file names are relative to the project directory.')
  console.log('Example: node build-index.js src/index.html docs/index.html');
  process.exit(1);
}

const fs = require('fs');

## stream-merge.js
'use strict';

const {Readable} = require('stream');

const merge = (s1, s2) => {
  s1.pause();
  s2.pause();

  let item1 = null,
    item2 = null,

## rich.html
<!doctype html>
<html>
  <head>
    <title>Rich text editor demo</title>
    <script src="./rich.js" defer></script>
    <style>
      #editor[contentEditable=true] {
        padding: 0.5em;
        margin: 1em;
      }

## Component.js
class Component extends HTMLElement {
  constructor () {
    super();
    this.addEventListener('click', this.changeBackground.bind(this));
    this.addEventListener('transitionend', this.revertBackground.bind(this));
  }

  static get observedAttributes () {
    return ['text'];
  }

## dnd.js
(function () {
    'use strict';

    window.dnd = window.dnd || {};

    function Move (container, options, node, e) {
        this.container = container;
        this.options   = options;
        this.node = node;

## .bash_aliases
# commands from http://www.askapache.com/linux/bash_profile-functions-advanced-shell.html

#alias chmod='command chmod -c'
alias cpr='command cp -rpv'
alias df='command df -kh'
alias df1='command df -ia'
alias diff='diff -up'
alias dsiz='du -sk * | sort -n --'
alias du='command du -kh'
alias du1='echo *|tr " " "n" |xargs -iFF command du -hs FF|sort'
	'use strict';

	const zig = tree => {
	const newTree = tree.l,
	parent = (newTree.p = tree.p);
	if (parent) {
	if (parent.l === tree) parent.l = newTree;
	else parent.r = newTree;
	}
	tree.p = newTree;
	'use strict';

	class ListNode {
	constructor() {
	this.prev = this.next = this;
	}
	}

	const pop = head => {
	const rest = head.next;
	'use strict';

	// using heap implementation from https://github.com/heya/ctr under the BSD-3 license

	class Heap {
	constructor(less = (a, b) => a < b, arrayLike = []) {
	this.less = less;
	this.array = Heap.make(Array.from(arrayLike), this.less);
	}
	'use strict';

	// Loosely based on JSONx: https://tools.ietf.org/html/draft-rsalz-jsonx-00

	const escapeValueDict = {'&': '&', '<': '<'};
	const escapeValue = s => ('' + s).replace(/[&<]/g, m => escapeValueDict[m]);

	const escapeAttrDict = {'&': '&', '<': '<', '"': '"'};
	const escapeAttr = s => ('' + s).replace(/[&<"]/g, m => escapeAttrDict[m]);
	'use strict';

	if (process.argv.length < 3) {
	console.log('Usage: node build-index.js inFile outFile');
	console.log(' All file names are relative to the project directory.')
	console.log('Example: node build-index.js src/index.html docs/index.html');
	process.exit(1);
	}

	const fs = require('fs');
	'use strict';

	const {Readable} = require('stream');

	const merge = (s1, s2) => {
	s1.pause();
	s2.pause();

	let item1 = null,
	item2 = null,
	<!doctype html>
	<html>
	<head>
	<title>Rich text editor demo</title>
	<script src="./rich.js" defer></script>
	<style>
	#editor[contentEditable=true] {
	padding: 0.5em;
	margin: 1em;
	}
	class Component extends HTMLElement {
	constructor () {
	super();
	this.addEventListener('click', this.changeBackground.bind(this));
	this.addEventListener('transitionend', this.revertBackground.bind(this));
	}

	static get observedAttributes () {
	return ['text'];
	}
	(function () {
	'use strict';

	window.dnd = window.dnd \|\| {};

	function Move (container, options, node, e) {
	this.container = container;
	this.options = options;
	this.node = node;
	# commands from http://www.askapache.com/linux/bash_profile-functions-advanced-shell.html

	#alias chmod='command chmod -c'
	alias cpr='command cp -rpv'
	alias df='command df -kh'
	alias df1='command df -ia'
	alias diff='diff -up'
	alias dsiz='du -sk * \| sort -n --'
	alias du='command du -kh'
	alias du1='echo *\|tr " " "n" \|xargs -iFF command du -hs FF\|sort'