import { apply } from 'json-logic-js'; console.log(apply({"map":[ {"var":"integers"}, {"*":[{"var":""},2]} ]}, {"integers":[1,2,3,4,5]})); console.log(apply({"reduce":[ {"var":"integers"}, {"+":[{"var":"current"}, {"var":"accumulator"}]}, 0 ]}, {"integers":[1,2,3,4,5]}));