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#![allow(dead_code)]
use std::{collections::HashMap, fs::File};
use serde::Serialize;
#[derive(Debug, Serialize)]
struct Config {
boolean: bool,
float: f32,
map: HashMap<u8, char>,
nested: Nested,
tuple: (u32, u32),
vec: Vec<Nested>,
}
#[derive(Debug, Serialize)]
struct Nested {
a: String,
b: char,
}
fn main() {
let config = Config {
boolean: true,
float: 8.2,
map: [(1, '1'), (2, '4'), (3, '9'), (4, '1'), (5, '2'), (6, '3')]
.into_iter()
.collect(),
nested: Nested {
a: String::from("Decode me!"),
b: 'z',
},
tuple: (3, 7),
vec: vec![
Nested {
a: String::from("Nested 1"),
b: 'x',
},
Nested {
a: String::from("Nested 2"),
b: 'y',
},
Nested {
a: String::from("Nested 3"),
b: 'z',
},
],
};
let f = File::options()
.create(true)
.write(true)
.open("example-out.ron")
.expect("Failed opening file");
ron::Options::default()
.to_io_writer_pretty(f, &config, ron::ser::PrettyConfig::new())
.expect("Failed to write to file");
}
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