Crate die_parser

🎲 die_parser

This crate parses the notation for die rolls as used in tabletop games like D&D.

It aims to do so in the most simple, easy and lightweight way possible.

Input:
1.) "2d6"         (Roll 2 six-sided dice.)
2.) "4d20 - 5"    (Roll 4 twenty-sided dice and subtract 5 from the result.)

Output:
1.)    Roll {
        number_of_sides: 6
        number_of_dice: 2
        modifier: 0
       }
2.)    Roll {
        number_of_sides: 20
        number_of_dice: 4
        modifier: -5
       }

❓ Getting started:

Try Roll::parse_roll()!

Structs

Roll

Holds information about a die roll.

Enums

RollError

The different types of errors that may occur trying to construct a Roll from a given input string.