Julián overclock11

## observable-subject.ts
import { Injectable } from '@angular/core';
import {Subject} from 'rxjs';

@Injectable({
  providedIn: 'root'
})
export class IntermedioService {
  private observer = new Subject<string>();
  public errorMessage = this.observer.asObservable();

## recursive-tree.html
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <script>
      //recorre un arbol de forma recursiva hasta encontrar el nodo padre
        var  nodes = [

## drag-drop.component.ts
import {Component, ElementRef, OnInit, Renderer2, ViewChild} from '@angular/core';

@Component({
  selector: 'app-transaction-condition',
  styleUrls: ['./transaction-condition.component.css']
  template: `
<div class="list" id="list" #list>
  <div id="0"
       class="item drop-zone"
       draggable="true"

## slider-simple.html
<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <style>
        .anchoMaximo{
	import { Injectable } from '@angular/core';
	import {Subject} from 'rxjs';

	@Injectable({
	providedIn: 'root'
	})
	export class IntermedioService {
	private observer = new Subject<string>();
	public errorMessage = this.observer.asObservable();
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>Document</title>
	<script>
	//recorre un arbol de forma recursiva hasta encontrar el nodo padre
	var nodes = [
	import {Component, ElementRef, OnInit, Renderer2, ViewChild} from '@angular/core';

	@Component({
	selector: 'app-transaction-condition',
	styleUrls: ['./transaction-condition.component.css']
	template: `
	<div class="list" id="list" #list>
	<div id="0"
	class="item drop-zone"
	draggable="true"