lowly tarnished frog shared code

ClearSearchOnEnter.razor

<MudTextField @ref="field"
    @bind-Value="_searchValue"
    KeyUpPreventDefault="true" 
    OnKeyUp="OnKeyUp"/>

@code {
    private string _searchValue = string.Empty;
    MudTextField<string> field;

    private void OnKeyUp(KeyboardEventArgs args)
    {
        if (args.Key == "Enter")
        {
            Console.WriteLine(_searchValue);
            field.Clear();
        }
    }
}