Macro jsonlogic::compute_const

macro_rules! compute_const {
    ($($args:expr),*) => { ... };
}

Expects a function typically used for JsonLogic operators in the scope this macro is called in:

fn compute(args: &[Expression], data: &Data) -> Value

Calls the compute function with the given arguments wrapped in Expression::Constant and an empty data object created with Data::empty().