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use std::str::FromStr;
use serde::Deserialize;
use serde::{Deserializer, Serialize, Serializer};
pub fn serialize<T: ToString + Serialize, S>(val: T, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
if serializer.is_human_readable() {
serializer.serialize_str(&val.to_string())
} else {
val.serialize(serializer)
}
}
pub fn deserialize<'de, T: FromStr + Deserialize<'de>, D>(deserializer: D) -> Result<T, D::Error>
where
D: Deserializer<'de>,
{
if deserializer.is_human_readable() {
let s = <&str>::deserialize(deserializer)?;
s.parse()
.map_err(|_| serde::de::Error::custom("FromStr parsing error"))
} else {
T::deserialize(deserializer)
}
}