From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- third_party/rust/serde_yaml/README.md | 104 ++++++++++++++++++++++++++++++++++ 1 file changed, 104 insertions(+) create mode 100644 third_party/rust/serde_yaml/README.md (limited to 'third_party/rust/serde_yaml/README.md') diff --git a/third_party/rust/serde_yaml/README.md b/third_party/rust/serde_yaml/README.md new file mode 100644 index 0000000000..4500865cb0 --- /dev/null +++ b/third_party/rust/serde_yaml/README.md @@ -0,0 +1,104 @@ +Serde YAML +========== + +[github](https://github.com/dtolnay/serde-yaml) +[crates.io](https://crates.io/crates/serde_yaml) +[docs.rs](https://docs.rs/serde_yaml) +[build status](https://github.com/dtolnay/serde-yaml/actions?query=branch%3Amaster) + +This crate is a Rust library for using the [Serde] serialization framework with +data in [YAML] file format. + +[Serde]: https://github.com/serde-rs/serde +[YAML]: https://yaml.org/ + +This library does not reimplement a YAML parser; it uses [yaml-rust] which is a +pure Rust YAML 1.2 implementation. + +[yaml-rust]: https://github.com/chyh1990/yaml-rust + +## Dependency + +```toml +[dependencies] +serde = "1.0" +serde_yaml = "0.8" +``` + +Release notes are available under [GitHub releases]. + +[GitHub releases]: https://github.com/dtolnay/serde-yaml/releases + +## Using Serde YAML + +[API documentation is available in rustdoc form][docs.rs] but the general idea +is: + +[docs.rs]: https://docs.rs/serde_yaml + +```rust +use std::collections::BTreeMap; + +fn main() -> Result<(), serde_yaml::Error> { + // You have some type. + let mut map = BTreeMap::new(); + map.insert("x".to_string(), 1.0); + map.insert("y".to_string(), 2.0); + + // Serialize it to a YAML string. + let s = serde_yaml::to_string(&map)?; + assert_eq!(s, "---\nx: 1.0\ny: 2.0\n"); + + // Deserialize it back to a Rust type. + let deserialized_map: BTreeMap = serde_yaml::from_str(&s)?; + assert_eq!(map, deserialized_map); + Ok(()) +} +``` + +It can also be used with Serde's derive macros to handle structs and enums +defined by your program. + +```toml +[dependencies] +serde = { version = "1.0", features = ["derive"] } +serde_yaml = "0.8" +``` + +```rust +use serde::{Serialize, Deserialize}; + +#[derive(Debug, PartialEq, Serialize, Deserialize)] +struct Point { + x: f64, + y: f64, +} + +fn main() -> Result<(), serde_yaml::Error> { + let point = Point { x: 1.0, y: 2.0 }; + + let s = serde_yaml::to_string(&point)?; + assert_eq!(s, "---\nx: 1.0\ny: 2.0\n"); + + let deserialized_point: Point = serde_yaml::from_str(&s)?; + assert_eq!(point, deserialized_point); + Ok(()) +} +``` + +
+ +#### License + + +Licensed under either of Apache License, Version +2.0 or MIT license at your option. + + +
+ + +Unless you explicitly state otherwise, any contribution intentionally submitted +for inclusion in this crate by you, as defined in the Apache-2.0 license, shall +be dual licensed as above, without any additional terms or conditions. + -- cgit v1.2.3