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diff --git a/crates-io.md b/crates-io.md new file mode 100644 index 0000000..6e0ec28 --- /dev/null +++ b/crates-io.md @@ -0,0 +1,65 @@ +<!-- Serde readme rendered on crates.io --> + +**Serde is a framework for *ser*ializing and *de*serializing Rust data structures efficiently and generically.** + +--- + +You may be looking for: + +- [An overview of Serde](https://serde.rs/) +- [Data formats supported by Serde](https://serde.rs/#data-formats) +- [Setting up `#[derive(Serialize, Deserialize)]`](https://serde.rs/derive.html) +- [Examples](https://serde.rs/examples.html) +- [API documentation](https://docs.rs/serde) +- [Release notes](https://github.com/serde-rs/serde/releases) + +## Serde in action + +```rust +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); +} +``` + +## Getting help + +Serde is one of the most widely used Rust libraries so any place that Rustaceans +congregate will be able to help you out. For chat, consider trying the +[#rust-questions] or [#rust-beginners] channels of the unofficial community +Discord (invite: <https://discord.gg/rust-lang-community>, the [#rust-usage] or +[#beginners] channels of the official Rust Project Discord (invite: +<https://discord.gg/rust-lang>), or the [#general][zulip] stream in Zulip. For +asynchronous, consider the [\[rust\] tag on StackOverflow][stackoverflow], the +[/r/rust] subreddit which has a pinned weekly easy questions post, or the Rust +[Discourse forum][discourse]. It's acceptable to file a support issue in this +repo but they tend not to get as many eyes as any of the above and may get +closed without a response after some time. + +[#rust-questions]: https://discord.com/channels/273534239310479360/274215136414400513 +[#rust-beginners]: https://discord.com/channels/273534239310479360/273541522815713281 +[#rust-usage]: https://discord.com/channels/442252698964721669/443150878111694848 +[#beginners]: https://discord.com/channels/442252698964721669/448238009733742612 +[zulip]: https://rust-lang.zulipchat.com/#narrow/stream/122651-general +[stackoverflow]: https://stackoverflow.com/questions/tagged/rust +[/r/rust]: https://www.reddit.com/r/rust +[discourse]: https://users.rust-lang.org |