Objects created by userFactory can access sharePublicMessage method about cs-bin-solutions HOT 1 OPEN

@abhaasgoyal You are right saying that the userFactory have access to sharePublicMessage. But your solution is incorrect, you override the newAdminObj. This new object now doesn't have the properties of userFactory (Both name and score will be undefined).

// This part is right:
adminFunctionStore.sharePublicMessage = () => console.log("Welcome users!") 

Correct me if I'm wrong here, but the correct way should be to have both prototypes accessible to the object returned by the adminFactory. The way I did it was to create an object with the admin prototype, merge them and assign the new object as the new prototype of the returned object. This way we have all the methods in both function stores and the properties defined in userFactory.

function adminFactory(name, score) {
  const admin = new userFactory(name, score)
  const withAdminMethods = Object.create(adminFunctionStore)
  Object.assign(Object.getPrototypeOf(withAdminMethods), Object.getPrototypeOf(admin))
  Object.setPrototypeOf(admin, withAdminMethods)
  admin.type = 'Admin'
  return admin
}

It is not an ideal solution but it works.

Intersting links:

• Object.assign
• Object.setPrototypeOf

from cs-bin-solutions.