tag | 7efd12d3f2085d9134c68c365947945841b64cd3 | |
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tagger | David Tolnay <dtolnay@gmail.com> | Sun May 10 04:00:51 2020 |
object | b97a183e82d4e6eee7a0be436ce564798002c34e |
Release 1.0.109
commit | b97a183e82d4e6eee7a0be436ce564798002c34e | [log] [tgz] |
---|---|---|
author | David Tolnay <dtolnay@gmail.com> | Sun May 10 04:00:51 2020 |
committer | David Tolnay <dtolnay@gmail.com> | Sun May 10 04:00:51 2020 |
tree | 631292c3730f6781dad4c0c79c7a6fd2b74fd417 | |
parent | 9433004307ea5c8e0e4ab2ef9acc9b024f3315d6 [diff] |
Release 1.0.109
Serde is a framework for serializing and deserializing Rust data structures efficiently and generically.
You may be looking for:
#[derive(Serialize, Deserialize)]
[dependencies] # The core APIs, including the Serialize and Deserialize traits. Always # required when using Serde. The "derive" feature is only required when # using #[derive(Serialize, Deserialize)] to make Serde work with structs # and enums defined in your crate. serde = { version = "1.0", features = ["derive"] } # Each data format lives in its own crate; the sample code below uses JSON # but you may be using a different one. serde_json = "1.0"
use serde::{Serialize, Deserialize}; #[derive(Serialize, Deserialize, Debug)] struct Point { x: i32, y: i32, } fn main() { let point = Point { x: 1, y: 2 }; // Convert the Point to a JSON string. let serialized = serde_json::to_string(&point).unwrap(); // Prints serialized = {"x":1,"y":2} println!("serialized = {}", serialized); // Convert the JSON string back to a Point. let deserialized: Point = serde_json::from_str(&serialized).unwrap(); // Prints deserialized = Point { x: 1, y: 2 } println!("deserialized = {:?}", deserialized); }
Serde developers live in the #serde channel on irc.mozilla.org
. The #rust channel is also a good resource with generally faster response time but less specific knowledge about Serde. If IRC is not your thing or you don't get a good response, we are happy to respond to GitHub issues as well.