Function deserialize

pub fn deserialize<'de, D>(
    deserializer: D,
) -> Result<Option<Vec<u8>>, <D as Deserializer<'de>>::Error>where
    D: Deserializer<'de>,

Expand description

Helper that can be used in a serde deserialize_with derive macro for struct fields that contain base64 encoded data.

Uses the standard base64 decoder.

§Examples

#[derive(Deserialize)]
struct SomeType {
    #[serde(deserialize_with = "base64::deserialize")]
    pub value: Option<Vec<u8>>,
}