pub fn deserialize_cow_str<'de, D>(
deserializer: D,
) -> Result<Cow<'de, str>, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,Expand description
Deserialize a Cow<'de, str>.
Different from serde’s implementation of Deserialize for Cow since it borrows from the
input when possible.
This will become unnecessary if Rust gains lifetime specialization at some point; see https://github.com/serde-rs/serde/issues/1497#issuecomment-716246686.