Function serde_any::de::from_file_stem

pub fn from_file_stem<T, P>(stem: P) -> Result<T, Error> where
    T: DeserializeOwned,
    P: AsRef<Path>, 

Deserialize from any file with a given stem

This function tries to deserialize from any file with the given stem and any of the supported extensions. The list of supported extensions can be queried with supported_extensions.

Errors

If none of the supported formats can deserialize the string successfully, Error::NoSuccessfulParse is returned.

Example

#[macro_use]
extern crate serde;
extern crate serde_any;

#[derive(Deserialize, Debug)]
struct User {
    fingerprint: String,
    location: String,
}

fn main() {
    // Will attempt "user.json", "user.yaml", "user.toml" and "user.ron"
    // If any of the features is disabled, that extension is skipped
    match serde_any::from_file_stem::<User, _>("user") {
        Ok(u) => println!("{:#?}", u),
        Err(e) => println!("Error deserializing user: {}", e),
    };
}