JS: Convert Object to Map 📜
Convert Object to Map (require JS2017)
/* xah_obj_to_map(obj) convert obj to map datatype. Return a map object. The input obj is not changed. Only keys converted are: own property, enumerable, string keys. Require JS2017 Version: 2018-02-02 */ const xah_obj_to_map = (obj) => (new Map(Object.entries(obj))); // s------------------------------ // test const xx = { "a": 2, "b": 9, [Symbol()]: "symbol" }; console.log(xah_obj_to_map(xx)); // Map { "a" => 2, "b" => 9 }