#[macro_export]
macro_rules! fromstr_deser {
($e:tt) => {
impl<'de> Deserialize<'de> for $e {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
let s = String::deserialize(deserializer)?;
FromStr::from_str(&s).map_err(de::Error::custom)
}
}
}
}
#[macro_export]
macro_rules! tostr_ser {
($e:tt) => {
impl Serialize for $e {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: serde::Serializer,
{
serializer.serialize_str(&self.to_string())
}
}
}
}