4 releases (2 breaking)

Uses old Rust 2015

0.3.0 Jun 24, 2017
0.2.0 Mar 6, 2017
0.1.1 Sep 23, 2015
0.1.0 Sep 20, 2015

#62 in #symbol

24 downloads per month

MIT license

15KB
309 lines

edn.rs

An EDN (Extensible Data Notation) parser.

Examples

extern crate edn;

use edn::parser::Parser;

fn main() {
    let str = "(defn sum [xs]
                 (reduce + 0 xs))
               (println (sum [1 2 3 4 5]))";

    let mut parser = Parser::new(str);
    println!("{:?}", parser.read());
    println!("{:?}", parser.read());
}

prints

Some(Ok(List([Symbol("defn"), Symbol("sum"), Vector([Symbol("xs")]), List([Symbol("reduce"), Symbol("+"), Integer(0), Symbol("xs")])])))
Some(Ok(List([Symbol("println"), List([Symbol("sum"), Vector([Integer(1), Integer(2), Integer(3), Integer(4), Integer(5)])])])))

License

MIT

Dependencies

~335KB