37 lines
771 B
Rust
37 lines
771 B
Rust
#![allow(dead_code)]
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use std::{collections::HashMap, fs::File};
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use ron::de::from_reader;
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use serde::Deserialize;
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#[derive(Debug, Deserialize)]
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struct Config {
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boolean: bool,
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float: f32,
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map: HashMap<u8, char>,
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nested: Nested,
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tuple: (u32, u32),
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vec: Vec<Nested>,
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}
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#[derive(Debug, Deserialize)]
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struct Nested {
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a: String,
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b: char,
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}
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fn main() {
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let input_path = format!("{}/examples/example.ron", env!("CARGO_MANIFEST_DIR"));
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let f = File::open(input_path).expect("Failed opening file");
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let config: Config = match from_reader(f) {
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Ok(x) => x,
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Err(e) => {
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println!("Failed to load config: {}", e);
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std::process::exit(1);
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}
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};
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println!("Config: {:?}", &config);
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}
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