Use object literal as TypeScript enum values

Question

I have an enum:

export enum PizzaSize {
  SMALL =  0,
  MEDIUM = 1,
  LARGE = 2
}

But here I\'d like t

Answer 1

Object.freeze makes it read only and prevents more properties being added:

const pizzaSize = Object.freeze({
  small: { key: 0, value: 25 },
  medium: { key: 1, value: 35 },
  large: { key: 2, value: 50 }
})