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derive.rs
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derive.rs
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#[cfg(feature = "valuable-derive")]
use valuable::Valuable;
#[cfg(feature = "valuable-derive")]
use std::collections::HashMap;
// `Debug` not implemented for struct, the debug implementation is going via
// valuable.
#[cfg(feature = "valuable-derive")]
#[derive(Valuable)]
struct Person {
name: String,
age: u8,
phones: Vec<String>,
favorites: HashMap<String, String>,
}
#[cfg(feature = "valuable-derive")]
fn main() {
let mut p = Person {
name: "John Doe".to_string(),
age: 42,
phones: vec!["876-5309".to_string()],
favorites: HashMap::new(),
};
p.favorites.insert("color".to_string(), "blue".to_string());
println!("{:#?}", p.as_value());
}
#[cfg(not(feature = "valuable-derive",))]
fn main() {}