Js Map Return New Object: Web the array.map () method iterates across an array and applies a callback function on each element,. Since the set () method returns back the same map object, you can chain the. Web the entries () method of map instances returns a new map iterator object that contains the [key, value] pairs for.
Js Map Return New Object
Web you can create a javascript map by: Web map.prototype.values () returns a new iterator object that contains the values for each element in the map. Web if you want to keep the original objects unaltered, then use array#map and copy the objects using object#assign:.
Js Map Return New Object: Since the set () method returns back the same map object, you can chain the. Web if you want to keep the original objects unaltered, then use array#map and copy the objects using object#assign:. Web map.prototype.values () returns a new iterator object that contains the values for each element in the map.