Method bang_op

crates/gitql-core/src/values/boolean.rs:57–59

(&self)

    }

    fn bang_op(&self) -> Result<Box<dyn Value>, String> {
        Ok(Box::new(BoolValue::new(!self.value)))
    }

    fn logical_or_op(&self, other: &Box<dyn Value>) -> Result<Box<dyn Value>, String> {
        if let Some(other_bool) = other.as_any().downcast_ref::<BoolValue>() {