Function actix_multipart_extract::serde_introspect

pub fn serde_introspect<'de, T>() -> &'static [&'static str] where
    T: Deserialize<'de>, 

Required for proc-macro usage at runtime. Gets the serialization names for structs and enums.

Example

use serde_aux::prelude::*;

#[derive(serde::Deserialize, Debug)]
struct AnotherStruct {
    #[serde(rename = "a3")]
    aaa: Option<i64>,
    #[serde(rename = "b3")]
    bbb: i128,
    #[serde(rename = "c3")]
    ccc: u128,
}
let fields = serde_introspect::<AnotherStruct>();
assert_eq!(fields[0], "a3");
assert_eq!(fields[1], "b3");
assert_eq!(fields[2], "c3");

#[derive(serde::Deserialize, Debug)]
enum SomeEnum {
      #[serde(rename = "a")]
      EnumA,
      #[serde(rename = "b")]
      EnumB
}
let variants = serde_introspect::<SomeEnum>();
assert_eq!(variants[0], "a");
assert_eq!(variants[1], "b");