serde-repr

library0.1.20rscratesunverified

Derive Serialize and Deserialize that delegates to the underlying repr of a C-like enum.

# Cargo.toml
[dependencies]
serde_repr = "0.1.20"

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · SERDE-REPR

serde-repr

serializationrustv0.1.20

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Serialize_repr

✓ use serde_repr::{Serialize_repr, Deserialize_repr};

Serialize and deserialize C-like enums as their integer representation.

use serde_repr::{Serialize_repr, Deserialize_repr}; #[derive(Serialize_repr, Deserialize_repr, PartialEq, Debug)] #[repr(u8)] enum Color { Red = 0, Blue = 1, Green = 2, } fn main() { let color = Color::Blue; let json = serde_json::to_string(&color).unwrap(); assert_eq!(json, "1"); }

Debug

Known issues

gotchaOnly works with C-like enums (no data fields); requires `#[repr(u8/i8/u16/...)]` attribute.

fix

Ensure your enum has no variants with data and has a `#[repr(...)]` attribute.

affects: >=0.1.0

Upgrade

Version history

0.1.20latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

9 hits · last 30 days

node

Resources

githubhttps://github.com/dtolnay/serde-repr ↗

homepagehttps://github.com/dtolnay/serde-repr ↗

docshttps://docs.rs/serde_repr/ ↗