Crate onejoker

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§wiki | A library for handling playing cards and card games.

Last updated October 17, 2024

This crate is part of the OneJoker project to create free software for handling playing cards and card games in general, and many poker variants in particular.

Lee Daniel Crocker lee@onejoker.org
Licensed https://creativecommons.org/publicdomain/zero/1.0/

§Example

use onejoker::*;

fn main() -> Result<(),Error> {
    let mut d = Deck::new("default");
    d.shuffle();
    let h1 = d.new_hand_with(5);
    let h2 = d.new_hand_with(5);

    println!("Player 1: [{}], Player 2: [{}]", h1, h2);

    let high = HandEvaluatorHigh::new();
    let v1 = high.value_of(&h1)?;
    let v2 = high.value_of(&h2)?;

    if v1 < v2 {
        println!("Player 1 wins with [{}]", v1.full_name());
    } else if v1 > v2 {
        println!("Player 2 wins with [{}]", v2.full_name());
    } else {
        println!("Players tie with [{}]", v1.full_name());
    }
    Ok(())
}

This should produce output similar to:

Player 1: 4cJc7s4h6s, Player 2: Kd6sJdAsKh
Player 2 wins with pair of kings, ace, jack, six

Re-exports§

Modules§

Macros§

  • anyhow
    Construct an ad-hoc error from a string or existing non-anyhow error value.
  • bail
    Return early with an error.

Structs§

  • Chain
    Iterator of a chain of source errors.
  • Error
    The Error type, a wrapper around a dynamic error type.

Traits§

  • Context
    Provides the context method for Result.

Functions§

  • aOk
    Equivalent to Ok::<_, anyhow::Error>(value).

Type Aliases§