pub fn ser_rcs_standalone_card(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::types::RcsStandaloneCard,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
{
object.key("CardOrientation").string(input.card_orientation.as_str());
}
if let Some(var_1) = &input.thumbnail_image_alignment {
object.key("ThumbnailImageAlignment").string(var_1.as_str());
}
if let Some(var_2) = &input.card_content {
#[allow(unused_mut)]
let mut object_3 = object.key("CardContent").start_object();
crate::protocol_serde::shape_rcs_card_content::ser_rcs_card_content(&mut object_3, var_2)?;
object_3.finish();
}
Ok(())
}