Blazor Input Mask
Nuget Package :
Install-Package BlazorInputMask
Blazor Input Mask (based on https://imask.js.org/)
Use like that:
<EditForm Model="..
<InputMask @bind-Value="user.Telephone" class="form-control" data-mask="00.00.00.00.00" placeholder="Phone No" />
In your _Host.cshtml or Index.html file:
<script src="_content/BlazorInputMask/Main.js"></script><script src="_content/BlazorInputMask/IMask.js"></script>