Żmij

Pure Rust implementation of Żmij, an algorithm to quickly convert floating point numbers to decimal strings.

This Rust implementation is a line-by-line port of Victor Zverovich's implementation in C++, https://github.com/vitaut/zmij.

Example

fn main() {
    let mut buffer = zmij::Buffer::new();
    let printed = buffer.format(1.234);
    assert_eq!(printed, "1.234e+00");
}

License

MIT license.