Function from_str

pub fn from_str<'de, T>(s: &'de str) -> Result<T, Error>
where
    T: Deserialize<'de>,

Deserializes a string into a type.

This function will attempt to interpret s as a TOML document and deserialize T from the document.

Examples

use serde_derive::Deserialize;

#[derive(Deserialize)]
struct Config {
    title: String,
    owner: Owner,
}

#[derive(Deserialize)]
struct Owner {
    name: String,
}

fn main() {
    let config: Config = toml::from_str(r#"
        title = 'TOML Example'

        [owner]
        name = 'Lisa'
    "#).unwrap();

    assert_eq!(config.title, "TOML Example");
    assert_eq!(config.owner.name, "Lisa");
}