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#[macro_use]
extern crate error_chain;
#[macro_use]
extern crate serde_derive;
extern crate serde;
extern crate serde_json;
extern crate serde_yaml;
use std::fs;
use std::io::Read;
use std::path::Path;
mod schema;
pub use schema::Spec;
pub mod errors {
error_chain!{
foreign_links {
Io(::std::io::Error);
Yaml(::serde_yaml::Error);
Serialize(::serde_json::Error);
}
}
}
pub fn from_path<P>(path: P) -> errors::Result<Spec>
where
P: AsRef<Path>,
{
from_reader(fs::File::open(path)?)
}
pub fn from_reader<R>(read: R) -> errors::Result<Spec>
where
R: Read,
{
Ok(serde_yaml::from_reader::<R, Spec>(read)?)
}
pub fn to_yaml(spec: &Spec) -> errors::Result<String> {
Ok(serde_yaml::to_string(spec)?)
}
pub fn to_json(spec: &Spec) -> errors::Result<String> {
Ok(serde_json::to_string_pretty(spec)?)
}
#[cfg(test)]
mod tests {
#[test]
fn it_works() {}
}