in src/store/dynamodb/mod.rs [118:128]
fn from(value: &Product) -> HashMap<String, AttributeValue> {
let mut retval = HashMap::new();
retval.insert("id".to_owned(), AttributeValue::S(value.id.clone()));
retval.insert("name".to_owned(), AttributeValue::S(value.name.clone()));
retval.insert(
"price".to_owned(),
AttributeValue::N(format!("{:}", value.price)),
);
retval
}