WatchIt/WatchIt.Website/Components/Subcomponents/Common/LoadingButtonContent.razor

@if (IsLoading)
{
    <LoadingInline Content="@(LoadingContent)"/>
}
else
{
    if (ChildContent is null)
    {
        <span>@Content</span>
    }
    else
    {
        @(ChildContent)
    }
}