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pub mod as_string {
use serde::de::Error;
use serde::{
Deserialize,
Deserializer,
Serializer,
};
pub fn serialize<T, S>(value: &T, serializer: S) -> Result<S::Ok, S::Error>
where
T: std::fmt::Display,
S: Serializer,
{
serializer.serialize_str(value.to_string().as_str())
}
pub fn deserialize<'de, T, D>(deserializer: D) -> Result<T, D::Error>
where
T: std::str::FromStr,
D: Deserializer<'de>,
{
let string = String::deserialize(deserializer)?;
string
.parse()
.map_err(|_| D::Error::custom("Input is not valid"))
}
}