Quill for blazor with @bind-Value=@

There are several ready made projects available, also couple of NuGet packages to download. I have found good option in NuGet library. However it is missing some customization in JavaScript interop. How I can take sources from NuGet package to use them independently in my project or as an option how to get it working without any NuGet?

So I have created

QuillEditor.razor:

@inherits InputTextArea
@inject IJSRuntime JSRuntime

<textarea value="@CurrentValue"></textarea>

QuillEditor.razor.cs:

using Microsoft.AspNetCore.Components;
using Microsoft.JSInterop;
using System;
using System.Threading.Tasks;

namespace Client.Shared.Components
{
  public partial class QuillEditor
  {        
    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
      if (firstRender)
        await this.JSRuntime.InvokeVoidAsync("QuillInterop.init", DotNetObjectReference.Create(this));

      await base.OnAfterRenderAsync(firstRender);
    }

    [JSInvokable]
    public Task EditorDataChanged(string data)
    {
      this.CurrentValue = data;
      StateHasChanged();
      return Task.CompletedTask;
    }
  }
}

quill.js:

window.blazor = {};
window.blazor.quill = {
    initialize: function (id, value, dotnet) {

        var dataOptions = JSON.parse(document.getElementById(id).getAttribute("data-options"));
        var defaultOptions = {
            modules: {
                toolbar: [
                    [{ header: [1, 2, 3, 4, 5, 6, false] }],
                    ["bold", "italic", "underline", "strike"],
                    [{ 'list': "ordered" }, { 'list': "bullet" }, { 'indent': "-1" }, { 'indent': "+1" }],
                    ["link", "image", "blockquote"]
                ]
            },
            theme: "snow"
        };

        var options = Object.assign({}, defaultOptions, dataOptions);
        var quill = new Quill(`#${id}`, options);

        quill.on("text-change", function (delta) {
            dotnet.invokeMethodAsync("quill-onchange", quill.container.firstChild.innerHTML);
        });

        quill.container.firstChild.innerHTML = value;
    }
};

Above code is not working as I am not sure how to tie all together.

Basically I would like to understand how this has been done, but as original GitHub project seems to be deleted, I don’t understand how it has been done? Can somebody drop some light?
https://www.nuget.org/packages/BlazorQuill/