use serde::{Deserialize, Serialize}; #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, Deserialize, Serialize)] #[serde(rename_all = "SCREAMING_SNAKE_CASE")] pub enum BinaryOperator { Implication, Or, And, } impl BinaryOperator { pub fn eval(&self, left: bool, right: bool) -> bool { match self { BinaryOperator::And => left && right, BinaryOperator::Or => left || right, BinaryOperator::Implication => !left || right, } } }