Crate rust_roll 

A dice-rolling library and command-line tool using tabletop RPG notation such as 2d6+3.

The library has two parts:

• notation parses dice notation into a validated notation::Notation.
• roller rolls a notation in one of several modes, such as advantage or ability scores, following the D&D 5e (2014) rules.

Examples

use rust_roll::notation::Notation;
use rust_roll::roller::{roll, RollType};

let notation: Notation = "d20+5".parse().unwrap();
let rolls = roll(RollType::Advantage(notation), &mut rand::rng());

assert_eq!(rolls.len(), 2);
assert!(rolls[0].total >= rolls[1].total);

Modules

notation

Parsing and validation of dice notation.

roller

Rolling dice from a Notation, following the D&D 5e (2014) rules.