cameronpcampbell

-- The equality operator `==` is really strict with unions and intersections,
-- where the order of their components needs to be the same.
type function sort_type(input: type)
    local input_tag = input.tag

    if input_tag == "union" or input_tag == "intersection" then
        local components = input:components()

        table.sort(components, function(a: type, b: type): boolean
            local a_tag, b_tag = a.tag, b.tag