<AuthorizeView>
    <Authorized>
                Hello, @context.User.Identity.Name!
    </Authorized>
</AuthorizeView>

@typeparam Titem

<table class="table">
    <thead>
        <tr>@TableHeader</tr>
    </thead>
    <tbody>
        @foreach (var item in Items)
        {
            <tr>@RowTemplate(item)</tr>
        }
    </tbody>
</table>

@code {
    [Parameter]
    public RenderFragment TableHeader { get; set; }

    [Parameter]
    public RenderFragment<TItem> RowTemplate { get; set; }

    [Parameter]
    public IReadOnlyList<TItem> Items { get; set; }
}

@page "/pets"
<h1>Pets</h1>
<TableTemplate Items="pets">
    <TableHeader>
        <th>ID</th>
        <th>Name</th>
    </TableHeader>
    <RowTemplate>
        <td>@context.PetId</td>
        <td>@context.Name</td>
    </RowTemplate>
</TableTemplate>

@code {
    private List<Pet> pets = new()
    {
        new Pet { PetId = 2, Name = "Mr. Bigglesworth" },
        new Pet { PetId = 4, Name = "Salem Saberhagen" },
        new Pet { PetId = 7, Name = "K-9" }
    };

    private class Pet
    {
        public int PetId { get; set; }
        public string Name { get; set; }
    }
}

<TableTemplate Items="pets" TItem="Pet">

<SomeGenericComponent TParam1="Person" TParam2="Supplier" TItem=etc/>

<TableTemplate Items="pets" Context="pet">
    <TableHeader>
        <th>ID</th>
        <th>Name</th>
    </TableHeader>
    <RowTemplate>
        <td>@pet.PetId</td>
        <td>@pet.Name</td>
    </RowTemplate>
</TableTemplate>

<TableTemplate Items="pets">
    <TableHeader>
        <th>ID</th>
        <th>Name</th>
    </TableHeader>
    <RowTemplate Context="pet">
        <td>@pet.PetId</td>
        <td>@pet.Name</td>
    </RowTemplate>
</TableTemplate>

 "dependencies": {
    // ...
    "@angular/router": "^3.0.0-alpha.7",
    // ...  
},

import { provideRouter, RouterConfig } from '@angular/router';

import { ProductListComponent } from './products/product-list.component';
import { WelcomeComponent } from './home/welcome.component';
import { ProductDetailComponent } from './products/product-detail.component';
import { ProductFormComponent }  from './products/product-form.component';
import { SignupFormComponent } from './users/signup-form.component';
import { TypedShaComponent } from './using-third-party-libraries/typed-sha.component';
import { UnTypedShaComponent } from './using-third-party-libraries/untyped-sha.component';
import { UsingJQueryAddonsComponent } from './using-jquery-addons/using-jquery-addons.component';

export const routes: RouterConfig = [
    { path: '', component: WelcomeComponent },
    { path: 'welcome', component: WelcomeComponent },
    { path: 'products', component: ProductListComponent },
    { path: 'product/:id', component: ProductDetailComponent },
    { path: 'addproduct', component: ProductFormComponent },
    { path: 'adduser', component: SignupFormComponent },
    { path: 'typedsha', component: TypedShaComponent },
    { path: 'untypedsha', component: UnTypedShaComponent },
    { path: 'usingjquery', component: UsingJQueryAddonsComponent }
];

export const APP_ROUTER_PROVIDERS = [
  provideRouter(routes)
];

 <base href=".">

 // ...
import { APP_ROUTER_PROVIDERS } from './app.routes';
// ...
bootstrap(AppComponent, [
   // ...
   APP_ROUTER_PROVIDERS
])
.catch(err => console.error(err));

 import { ROUTER_DIRECTIVES } from '@angular/router';

 <a [routerLink]="['/welcome']">Home</a>

import { Component, OnInit, OnDestroy } from '@angular/core';
import { Router, ActivatedRoute } from '@angular/router';

@Component({
    templateUrl: 'app/products/product-detail.component.html'
    //template: require('./product-detail.component.html')//for webpack
})
export class ProductDetailComponent implements OnInit, OnDestroy {
    private sub: any;
    pageTitle: string = 'Product Detail';
    constructor(private _route: ActivatedRoute, private _router: Router) {
    }

    ngOnInit(): void {
        this.sub = this._route.params
            .subscribe(params => {
                let id = +params['id']; // (+) converts string 'id' to a number
                this.pageTitle += `: ${id}`;
            });
    }

    ngOnDestroy(): void {
        this.sub.unsubscribe(); // we must unsubscribe before Angular destroys the component. Failure to do so could create a memory leak.
    }

    onBack(): void {
        this._router.navigate(['/products']);
    }
}

 <a [routerLink]="['/product', product.productId]">
  {{product.productName}}
</a>

@typeparam T
@inherits InputBase<T>

    protected override bool TryParseValueFromString(
        string? value,
        [MaybeNullWhen(false)] out T result,
        [NotNullWhen(false)] out string? validationErrorMessage)
    {
      // ...
    }

    protected override string FormatValueAsString(T? value)
    {
      // ...
    }

<link href="_content/BlazorPersianJavaScriptDatePicker.Lib/css/PersianDatePicker.css" rel="stylesheet"/>
<script src="_content/BlazorPersianJavaScriptDatePicker.Lib/js/PersianDatePicker.js?v=1"></script>

@using BlazorPersianJavaScriptDatePicker.Lib

@typeparam T
@inherits InputBase<T>

<div>
    <span style="cursor:pointer"
          onclick="PersianDatePicker.Show(document.getElementById('@ElementId'), '@Today')">
        📅
    </span>
    <input
        @attributes="@AdditionalAttributes"
        type="text" dir="ltr"
        @ref="ElementReference"
        name="@ElementId" id="@ElementId"
        autocapitalize="off" autocorrect="off" autocomplete="off"
       
        value="@EnteredValue"
        @oninput="OnInput"/>

    @if (ValueExpression is not null)
    {
        <ValidationMessage For="@ValueExpression"/>
    }
</div>

<script src="_content/BlazorPersianJavaScriptDatePicker.Lib/js/activateDatePicker.js?v=1"></script>

public partial class PersianDatePicker<T> : IDisposable
{
    private bool _isDisposed;
    private DotNetObjectReference<PersianDatePicker<T>>? _objectReference;
    private string ElementId { get; } = Guid.NewGuid().ToString("N");
    private ElementReference? ElementReference { set; get; }
    private string Today { get; } = DateTime.Now.ToShortPersianDateString();

    [Inject] private IJSRuntime JsRuntime { set; get; } = default!;

    public void Dispose()
    {
        Dispose(true);
        GC.SuppressFinalize(this);
    }

    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
        if (firstRender)
        {
            _objectReference = DotNetObjectReference.Create(this);
            await JsRuntime.InvokeVoidAsync("activateDatePicker.enableDatePicker", ElementReference, _objectReference);
            EnteredValue = CurrentValueAsString;
            StateHasChanged();
        }
    }

    protected override void Dispose(bool disposing)
    {
        base.Dispose(disposing);
        if (!_isDisposed)
        {
            try
            {
                _objectReference?.Dispose();
            }
            finally
            {
                _isDisposed = true;
            }
        }
    }
}

[JSInvokable]
public void OnInputFieldChanged(string? value)

public partial class PersianDatePicker<T> : IDisposable
{
    private string? _enteredValue;

    private string? EnteredValue
    {
        set => _enteredValue = value;
        get => UsePersianNumbers ? _enteredValue.ToPersianNumbers() : _enteredValue;
    }

    [Parameter] public bool UsePersianNumbers { set; get; }

    [Parameter] public string ParsingErrorMessage { get; set; } = "لطفا در ورودی {0} تاریخ شمسی معتبری را وارد نمائید.";

    [Parameter] public int BeginningOfCentury { set; get; } = 1400;

    private void OnInput(ChangeEventArgs e)
    {
        SetCurrentValue(e.Value as string);
    }

    private void SetCurrentValue(string? value)
    {
        EnteredValue = value;
        CurrentValueAsString = value;
    }

    [JSInvokable]
    public void OnInputFieldChanged(string? value)
    {
        SetCurrentValue(value);
    }

    protected override void OnInitialized()
    {
        base.OnInitialized();
        SanityCheck();
    }

    protected override bool TryParseValueFromString(
        string? value,
        [MaybeNullWhen(false)] out T result,
        [NotNullWhen(false)] out string? validationErrorMessage)
    {
        validationErrorMessage = string.Format(CultureInfo.InvariantCulture, ParsingErrorMessage, DisplayName);
        if (!value.TryParsePersianDateToDateTimeOrDateTimeOffset(out result, BeginningOfCentury))
        {
            return false;
        }

        if (result is null)
        {
            throw new InvalidOperationException(validationErrorMessage);
        }

        validationErrorMessage = null;
        return true;
    }

    protected override string FormatValueAsString(T? value)
    {
        return !string.IsNullOrWhiteSpace(EnteredValue) ? EnteredValue : value.FormatDateToShortPersianDate();
    }

    private void SanityCheck()
    {
        if (!Value.IsDateTimeOrDateTimeOffsetType())
        {
            throw new InvalidOperationException(
                "The `Value` type is not a supported `date` type. DateTime, DateTime?, DateTimeOffset and DateTimeOffset? are supported.");
        }
    }

    // ...
}

using System.ComponentModel.DataAnnotations;

namespace BlazorPersianJavaScriptDatePicker.ViewModels;

public class InputPersianDateViewModel
{
    [Required] public string Name { set; get; } = default!;

    [Required] public DateTime BirthDayGregorian { set; get; } = DateTime.Now.AddYears(-40);

    public DateTime? LoginAt { set; get; } = DateTime.Now.AddMinutes(-2);

    [Required] public DateTimeOffset LogoutAt { set; get; }

    public DateTimeOffset? RegisterAt { set; get; } = DateTimeOffset.Now.AddMinutes(-10);
}

<EditForm Model="Model" OnValidSubmit="DoSave">
    <DataAnnotationsValidator/>

    <div>
        <label>تاریخ تولد</label>
        <div>
            <PersianDatePicker
                @bind-Value="Model.BirthDayGregorian"
                UsePersianNumbers="false"
               />
        </div>
    </div>

    <button type="submit">ارسال</button>
</EditForm>