tag | 15bed3cf91f9e61c4cf343eadd7a114c9879236c | |
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tagger | David Tolnay <dtolnay@gmail.com> | Mon Sep 16 07:32:28 2019 |
object | 4aba6fae78e8be5f9c52dc125c97054e5fbe54c7 |
Release 1.0.101
commit | 4aba6fae78e8be5f9c52dc125c97054e5fbe54c7 | [log] [tgz] |
---|---|---|
author | David Tolnay <dtolnay@gmail.com> | Mon Sep 16 07:32:28 2019 |
committer | David Tolnay <dtolnay@gmail.com> | Mon Sep 16 07:32:28 2019 |
tree | 9e5b94f7d714eb9f42cbee58b44d4d36c18207d5 | |
parent | fe06bc2f88db19e046779a36f1353c3b2439a306 [diff] |
Release 1.0.101
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.