Adding `chesspos` library as a dependency

Run this command in a terminal, in your project's directory:

cargo add chesspos

To add it manually, edit your project's Cargo.toml file and add to the [dependencies] section:

chesspos = "0.2.0"

The chesspos library will be automatically available globally. Read the chesspos library documentation.

Back to the crate overview.

Readme

chesspos

Useful structs and constants for representing chess board positions.

Position

The main point of this library is the Position struct, which represents a position on a chess board.

use chesspos::prelude::*;

// each position is defined as a const,
// and can be referred to like this:
let a4 = A4;

// the Position struct has various methods
// useful for chess programming
assert_eq!(B4, a4.right().unwrap()); // get the position to the right of A4
assert!(a4.left().is_none()); // no position to the left of A4

Rank & File

There's also a Rank and a File enum, which is useful for traversal and iteration.

use chesspos::prelude::*;

assert_eq!(File::G.iter().collect(), vec![G1, G2, G3, G4, G5, G6, G7, G8]);
assert_eq!(Rank::Two.iter().collect(), vec![A2, B2, C2, D2, E2, F2, G2, H2]);

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Adding chesspos library as a dependency

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Adding `chesspos` library as a dependency