GC.Blazor 0.0.2

GC.Blazor

The library provides a set of services and utility components to ease Blazor development.

Usage

Add the services to the DI:

builder.Services.AddGCBlazorServices();

DisposableHandle

The type allows to narrow the type of an object implementing IDisposable/IAsyncDisposable in order to create simple disposable handles without leaking unwanted access.

var hdl = new DisposableHandle((IDisposable)new Timer(p => {}, null, 1000, 1000));

//...

hdl.Dispose();

DisposableScope

Component to help with the disposal of disposable item at the end of a component lifecycle.

<DisposableScope>
  <MyComp />
</DisposableScope>

Then in <MyComp>

@code{
  [CascadingParameter]
  public DisposableScope Scope { get; set; }

  protected override void OnInitialized()
  {
    Scope.AddDisposable(...);
  }
}

TimerService

Service mimicking setInterval and setTimeout Web Apis.

TimedScope

Component which provides a scope for a timer in order to produce synchronized rerenders or notifications.

<TimedScope Period="@TimeSpan.FromSeconds(1)">
  <CurrentTime Now="@DateTime.Now" />
</TimedScope>

FullscreenService

Service which allows to request fullscreen for the document or for a given css selector.

DownloadFileService

Service which allows to cause a download of a Stream as a file.

DocumentEventService

Service which allows to subscribe to event of the document object.

ClipboardService

Service which allows to copy text to clipboard.