tot-rs

A Rust implementation of Tot.

NOTE: heavily WIP

Features Completed

• Serialization
• Deserialization
  • Rudimentary deserialization is implemented via nom. Still no support for S-Expressions

License

MPL-2.0

lib.rs:

A Rust implementation of Tot.

Tot is a configuration language meant to be edited by hand.

Features

• Whitespace-based format that does not require indentation
• Simple, limited syntax
• JSON-style objects and lists
• Reference values (WIP)
• File import (WIP)
• Non-Turing complete Lisp-style expressions (WIP)
• Compatible with:
• JSON
• YAML
• TOML

Example

use serde::{Deserialize, Serialize};

#[derive(Serialize, Deserialize)]
struct Person {
name: String,
age: u32,
}

fn main() {
let person = Person {
name: "youwin".to_string(),
age: 100
};

let output = tot::to_string(&person).unwrap();

assert_eq!("\
name \"youwin\"
age 100.0
", output);

let person = tot::from_str::<Person>(output.as_str()).unwrap();

assert_eq!(person.name, "youwin");
assert_eq!(person.age, 100);
}