function packUmd(pkgName) {
        packages['@angular/' + pkgName] = { main: '/bundles/' + pkgName + '.umd.js', defaultExtension: 'js' };
};

namespace MergeAssembliesIntoWPF.ViewModels
{
    public class ViewModel1
    {
        public string Data { set; get; }

        public ViewModel1()
        {
            Data = "Test";
        }
    }
}

<UserControl x:Class="MergeAssembliesIntoWPF.Shell.View1"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             mc:Ignorable="d" 
             xmlns:VM="clr-namespace:MergeAssembliesIntoWPF.ViewModels;assembly=MergeAssembliesIntoWPF.ViewModels"
             d:DesignHeight="300" d:DesignWidth="300">
    <UserControl.Resources>
        <VM:ViewModel1 x:Key="ViewModel1" />
    </UserControl.Resources>
    <Grid DataContext="{Binding Source={StaticResource ViewModel1}}">
        <TextBlock Text="{Binding Data}" />
    </Grid>
</UserControl>

<Window x:Class="MergeAssembliesIntoWPF.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:V="clr-namespace:MergeAssembliesIntoWPF.Shell;assembly=MergeAssembliesIntoWPF.Shell"
        Title="MainWindow" Height="350" Width="525">
    <Window.Resources>
        <V:View1 x:Key="View1" />
    </Window.Resources>
    <Grid>
        <V:View1 />
    </Grid>
</Window>

 <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />

  <Target Name="AfterResolveReferences">
    <ItemGroup>
      <EmbeddedResource Include="@(ReferenceCopyLocalPaths)" Condition="'%(ReferenceCopyLocalPaths.Extension)' == '.dll'">
        <LogicalName>%(ReferenceCopyLocalPaths.DestinationSubDirectory)%(ReferenceCopyLocalPaths.Filename)%(ReferenceCopyLocalPaths.Extension)</LogicalName>
      </EmbeddedResource>
    </ItemGroup>
  </Target>

using System;
using System.Globalization;
using System.Reflection;

namespace MergeAssembliesIntoWPF
{
    public class Program
    {
        [STAThreadAttribute]
        public static void Main()
        {
            AppDomain.CurrentDomain.AssemblyResolve += OnResolveAssembly;
            App.Main();
        }

        private static Assembly OnResolveAssembly(object sender, ResolveEventArgs args)
        {
            var executingAssembly = Assembly.GetExecutingAssembly();
            var assemblyName = new AssemblyName(args.Name);

            var path = assemblyName.Name + ".dll";
            if (assemblyName.CultureInfo.Equals(CultureInfo.InvariantCulture) == false)
            {
                path = String.Format(@"{0}\{1}", assemblyName.CultureInfo, path);
            }

            using (var stream = executingAssembly.GetManifestResourceStream(path))
            {
                if (stream == null)
                    return null;

                var assemblyRawBytes = new byte[stream.Length];
                stream.Read(assemblyRawBytes, 0, assemblyRawBytes.Length);
                return Assembly.Load(assemblyRawBytes);
            }
        }
    }
}

 PM> Install-Package Microsoft.AspNet.SignalR

 PM> Install-Package Microsoft.AspNet.SignalR -Version 1.1.3

 <script src="Scripts/jquery-1.6.4.min.js" type="text/javascript"></script>
<script src="Scripts/jquery.signalR-1.1.3.min.js" type="text/javascript"></script>
<script src="signalr/hubs" type="text/javascript"></script>

using Microsoft.AspNet.SignalR;

namespace WebFormsSample03.Common
{
    public class ProgressHub : Hub
    {
        /// <summary>
        /// این متد استاتیک تعریف شده تا در برنامه به صورت مستقیم قابل استفاده باشد
        /// یا می‌شد اصلا این متد تعریف نشود و از همان دریافت زمینه هاب در کنترلر استفاده گردد
        /// </summary>        
        public static void UpdateProgressBar(int value, string connectionId)
        {
            var ctx = GlobalHost.ConnectionManager.GetHubContext<ProgressHub>();
            ctx.Clients.Client(connectionId).updateProgressBar(value); //فراخوانی یک متد در سمت کلاینت
        }
    }
}

using System.Threading;
using System.Web.Http;
using WebFormsSample03.Common;

namespace WebFormsSample03
{
    public class DownloadRequest
    {
        public string Url { set; get; }
        public string ConnectionId { set; get; }
    }

    public class DownloaderController : ApiController
    {
        public void Post([FromBody]DownloadRequest data)
        {
            //todo: start downloading the data.Url ....

            ProgressHub.UpdateProgressBar(10, data.ConnectionId);
            Thread.Sleep(2000);

            ProgressHub.UpdateProgressBar(40, data.ConnectionId);
            Thread.Sleep(3000);

            ProgressHub.UpdateProgressBar(64, data.ConnectionId);
            Thread.Sleep(2000);

            ProgressHub.UpdateProgressBar(77, data.ConnectionId);
            Thread.Sleep(2000);

            ProgressHub.UpdateProgressBar(92, data.ConnectionId);
            Thread.Sleep(3000);

            ProgressHub.UpdateProgressBar(99, data.ConnectionId);
            Thread.Sleep(2000);

            ProgressHub.UpdateProgressBar(100, data.ConnectionId);
        }
    }
}

using System;
using System.Web.Http;
using System.Web.Routing;

namespace WebFormsSample03
{
    public class Global : System.Web.HttpApplication
    {
        protected void Application_Start(object sender, EventArgs e)
        {
            // Register the default hubs route: ~/signalr
            RouteTable.Routes.MapHubs();

            RouteTable.Routes.MapHttpRoute(
                name: "DefaultApi",
                routeTemplate: "api/{controller}/{id}",
                defaults: new { id = RouteParameter.Optional }
            );
        }
    }
}

    <form id="form1" runat="server">
    <div>
    <input id="txtUrl" value="http://www.site.com/file.rar" type="text" />
        <input id="send" type="button" value="start download ..." />
        <br />
        <div id="bar" style="border: #000 1px solid; width:300px;"></div>
    </div>
    </form>
    <script type="text/javascript">
        $(function () {
            $.connection.hub.logging = true; //اطلاعات بیشتری را در جاوا اسکریپت کنسول مرورگر لاگ می‌کند
            var progressHub = $.connection.progressHub; //این نام مستعار پیشتر توسط ویژگی نام هاب تنظیم شده است
            progressHub.client.updateProgressBar = function (value) {
                //متدی که در اینجا تعریف شده دقیقا مطابق نام متد پویایی است که در هاب تعریف شده است
                //به این ترتیب سرور می‌تواند کلاینت را فراخوانی کند
                $("#bar").html(GaugeBar.generate(value));
            };
            $.connection.hub.start() // فاز اولیه ارتباط را آغاز می‌کند
            .done(function () {
                $("#send").click(function () {
                    $("#send").attr('disabled', 'disabled');
                    var myClientId = $.connection.hub.id;
                    // اکنون اتصال برقرار است به سرور
                    $.ajax({
                        type: "POST",
                        contentType: "application/json",
                        url: "/api/Downloader",
                        data: JSON.stringify({ Url: $("#txtUrl").val(), ConnectionId: myClientId })
                    }).success(function () {
                        $("#send").removeAttr('disabled');
                    }).fail(function () {
                        //                    
                    });
                });
            });
        });
    </script>

@page "/"

<PageTitle>Index</PageTitle>

<a href="#section2">
    <h1>Section2</h1>
</a>

<SurveyPrompt Title="How is Blazor working for you?" />

<div style="height: 2000px">

</div>

<div id="section2">
    <h2>It's Section2. </h2>
</div>

<AnchorNavigation />

روش استفاده از توابع داخلی Blazor JS 

> create-react-app sample-04
> cd sample-04
> npm start

> npm install --save bootstrap

import "bootstrap/dist/css/bootstrap.css";

import React, { Component } from 'react';

import React, { Component } from "react";

class Counter extends Component {
  render() {
    return <h1>Hello world!</h1>;
  }
}

export default Counter;

import Counter from "./components/counter";

 ReactDOM.render(<Counter />, document.getElementById("root"));

  render() {
    return <h1>Hello world!</h1><button>Increment</button>;
  }

  render() {
    return (
      <div>
        <h1>Hello world!</h1>
        <button>Increment</button>
      </div>
    );

return ;
  <div></div>

return (
  <div></div>
);

    return (
      <React.Fragment>
        <h1>Hello world!</h1>
        <button>Increment</button>
      </React.Fragment>
    );

import React, { Component } from "react";

class Counter extends Component {
  state = {
    count: 0
  };

  render() {
    return (
      <React.Fragment>
        <span>{this.state.count}</span>
        <button>Increment</button>
      </React.Fragment>
    );
  }
}

export default Counter;

import React, { Component } from "react";

class Counter extends Component {
  state = {
    count: 0
  };

  render() {
    return (
      <React.Fragment>
        <span>{this.formatCount()}</span>
        <button>Increment</button>
      </React.Fragment>
    );
  }

  formatCount() {
    const { count } = this.state; // Object Destructuring
    return count === 0 ? "Zero" : count;
  }
}

export default Counter;

  formatCount() {
    const { count } = this.state; // Object Destructuring
    return count === 0 ? <h1>Zero</h1> : count;
  }

  state = {
    count: 0,
    imageUrl: "/logo192.png"
  };

  render() {
    return (
      <React.Fragment>
        <img src={this.state.imageUrl} alt="" />
        <span>{this.formatCount()}</span>
        <button>Increment</button>
      </React.Fragment>
    );
  }

    return (
      <React.Fragment>
        <img src={this.state.imageUrl} alt="" />
        <span className="badge badge-primary m-2">{this.formatCount()}</span>
        <button className="btn btn-secondary btn-sm">Increment</button>
      </React.Fragment>
    );

  styles = {
    fontSize: 50,
    fontWeight: "bold"
  };

    return (
      <React.Fragment>
        <img src={this.state.imageUrl} alt="" />
        <span style={this.styles} className="badge badge-primary m-2">
          {this.formatCount()}
        </span>
        <button className="btn btn-secondary btn-sm">Increment</button>
      </React.Fragment>
    );

<button style={{ fontSize: 30 }} className="btn btn-secondary btn-sm">

  render() {
    let classes = "badge m-2 badge-";
    classes += this.state.count === 0 ? "warning" : "primary";

    return (
      <React.Fragment>
        <img src={this.state.imageUrl} alt="" />
        <span style={this.styles} className={classes}>
          {this.formatCount()}
        </span>
        <button style={{ fontSize: 30 }} className="btn btn-secondary btn-sm">
          Increment
        </button>
      </React.Fragment>
    );

  render() {
    let classes = this.getBadgeClasses();
    // ...
  }

  getBadgeClasses() {
    let classes = "badge m-2 badge-";
    classes += this.state.count === 0 ? "warning" : "primary";
    return classes;
  }

<span style={this.styles} className={this.getBadgeClasses()}>

 <img [src]='producr.imageUrl'>

 <img src={{producr.imageUrl}}>

 <img src='http://www.mysite.com/images/{{producr.imageUrl}}'>

<tbody>
    <tr *ngFor='#product of products'>
        <td>
            <img [src]='product.imageUrl'
                 [title]='product.productName'>
        </td>
        <td>{{ product.productName }}</td>
        <td>{{ product.productCode }}</td>
        <td>{{ product.releaseDate }}</td>
        <td>{{ product.price }}</td>
        <td>{{ product.starRating }}</td>
    </tr>
</tbody>

export class ProductListComponent {
    pageTitle: string = 'Product List';
    imageWidth: number = 50;
    imageMargin: number = 2;
    products: any[] = [
        // as before...
    ];
}

<tbody>
    <tr *ngFor='#product of products'>
        <td>
            <img [src]='product.imageUrl'
                 [title]='product.productName'
                 [style.width.px]='imageWidth'
                 [style.margin.px]='imageMargin'>
        </td>

 <button (click)='toggleImage()'>

export class ProductListComponent {
    pageTitle: string = 'Product List';
    imageWidth: number = 50;
    imageMargin: number = 2;
    showImage: boolean = false;

export class ProductListComponent {
    // as before ...
 
    toggleImage(): void {
        this.showImage = !this.showImage;
    }
}

<button class='btn btn-primary'
        (click)='toggleImage()'>
    Show Image
</button>

<tr *ngFor='#product of products'>
    <td>
        <img *ngIf='showImage'
             [src]='product.imageUrl'
             [title]='product.productName'
             [style.width.px]='imageWidth'
             [style.margin.px]='imageMargin'>
    </td>

<button class='btn btn-primary'
        (click)='toggleImage()'>
    {{showImage ? 'Hide' : 'Show'}} Image
</button>

 <input [(ngModel)]='listFilter' >

export class ProductListComponent {
    pageTitle: string = 'Product List';
    imageWidth: number = 50;
    imageMargin: number = 2;
    showImage: boolean = false;
    listFilter: string = 'cart';

<div class='panel-body'>
    <div class='row'>
        <div class='col-md-2'>Filter by:</div>
        <div class='col-md-4'>
            <input type='text'
                   [(ngModel)]='listFilter' />
        </div>
    </div>
    <div class='row'>
        <div class='col-md-6'>
            <h3>Filtered by: {{listFilter}}</h3>
        </div>
    </div>

 {{ product.productCode | lowercase }}

 [title]='product.productName | uppercase'

 {{ product.price | currency | lowercase }}

 {{ product.price | currency:'USD':true:'1.2-2' }}

<td>{{ product.productName }}</td>
<td>{{ product.productCode | lowercase }}</td>
<td>{{ product.releaseDate }}</td>
<td>{{ product.price | currency:'USD':true:'1.2-2'}}</td>
<td>{{ product.starRating }}</td>