Crate yaml_rust[−][src]
Expand description
YAML 1.2 implementation in pure Rust.
Usage
This crate is on github and can be
used by adding yaml-rust to the dependencies in your project’s Cargo.toml.
[dependencies.yaml-rust]
git = "https://github.com/chyh1990/yaml-rust.git"And this in your crate root:
extern crate yaml_rust;Parse a string into Vec<Yaml> and then serialize it as a YAML string.
Examples
use yaml_rust::{YamlLoader, YamlEmitter};
let docs = YamlLoader::load_from_str("[1, 2, 3]").unwrap();
let doc = &docs[0]; // select the first document
assert_eq!(doc[0].as_i64().unwrap(), 1); // access elements by index
let mut out_str = String::new();
let mut emitter = YamlEmitter::new(&mut out_str);
emitter.dump(doc).unwrap(); // dump the YAML object to a String
Re-exports
pub use scanner::ScanError;pub use parser::Event;pub use yaml::Yaml;pub use yaml::YamlLoader;pub use emitter::YamlEmitter;pub use emitter::EmitError;