cache.cshtml

<h1>Cached Partials</h1>
<p>@DateTime.Now - No Cache</p>

<cache expires-on="new DateTime(2025,1,29,17,02,0)">
    <p>@DateTime.Now - Set Date</p>
</cache>

<cache expires-after="TimeSpan.FromSeconds(10)">
    <p>@DateTime.Now - Every 10 seconds</p>
</cache>

<cache vary-by="@Model.UpdateDate.ToString()">
    <p>@DateTime.Now - When Model.UpdateDate changes</p>
</cache>

<cache expires-after="TimeSpan.FromSeconds(20)">
	<partial name="ContactForm"  model="new ContactFormViewModel()"/>
</cache>