/// <summary>
/// Deletes an object's property.
/// </summary>
/// <remarks>
/// Requires an active script context.
/// </remarks>
/// <param name="propertyId">The ID of the property.</param>
/// <param name="useStrictRules">The property set should follow strict mode rules.</param>
/// <returns>Whether the property was deleted.</returns>
public JavaScriptValue DeleteProperty(JavaScriptPropertyId propertyId, bool useStrictRules)
{
JavaScriptValue returnReference;
Native.ThrowIfError(Native.JsDeleteProperty(this, propertyId, useStrictRules, out returnReference));
return(returnReference);
}