hangman_solver 0.6.0

Solves hangman puzzles
Documentation 
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// SPDX-License-Identifier: EUPL-1.2

pub trait CharUtils {
    fn to_ascii_char(self) -> Option<u8>;
}

impl CharUtils for char {
    #[inline]
    fn to_ascii_char(self) -> Option<u8> {
        if self.is_ascii() {
            Some(self as u8)
        } else {
            None
        }
    }
}