serde-with

library3.20.0rscratesunverified

Custom de/serialization functions for Rust's serde.

# Cargo.toml
[dependencies]
serde_with = "3.20.0"

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INSTALL

IMPORT

SIG · SERDE-WITH

serde-with

serializationrustv3.20.0

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.

serde_as

✓ use serde_with::serde_as;

Serialize a u32 as a string using serde_with.

use serde::{Serialize, Deserialize}; use serde_with::serde_as; #[serde_as] #[derive(Serialize, Deserialize)] struct Example { #[serde_as(as = "serde_with::DisplayFromStr")] value: u32, } fn main() { let data = Example { value: 42 }; let json = serde_json::to_string(&data).unwrap(); println!("{}", json); }

Debug

Known issues

gotchaRequires serde and serde_derive as dependencies

fix

Add serde and serde_derive to Cargo.toml

affects: >=1.0.0

Upgrade

Version history

3.20.0latest on crates.io

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Dependencies

No dependency data recorded yet.

Agent activity

4 hits · last 30 days

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Resources

githubhttps://github.com/jonasbb/serde_with ↗

homepagehttps://github.com/jonasbb/serde_with ↗

docshttps://docs.rs/serde_with/ ↗