raskell 0.1.1

Haskell-style functional programming for Rust
Documentation 
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use raskell::hdo;

#[derive(Debug)]
enum Error {
    PatternMismatch,
}

fn main() {
    let _: Result<i32, Error> = hdo! {
        Some(x) <- Ok::<_, Error>(Some(10));

        pure x * 2
    };
}