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I would like to have a type that relates to an object with N level of nested keys and values being functions that returns strings.

Ideally I would like to have the value of the function being displayed in a tooltip instead of string type (od as a const shows me the value instead of string which I want) Like this bu this is very cumbersome.

const endpoints = {
  hierarchy: {
    od: () => `....` as const,
    sd: () => `.....`,
  },
  a: { b: { c: (a: string) => 'asdsd' } },
} as const

How I can make a type that would resolve to such structure?

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4
  • take look at this stackoverflow.com/questions/42216053/… Commented Dec 19, 2022 at 17:52
  • Does this approach meet your needs? If so I could write up an answer explaining; if not, what am I missing? (Please mention @jcalz if you reply, to notify me) Commented Dec 19, 2022 at 22:40
  • @jcalz it's somewhat close but not exactly what I need. When I hover over the hierarchy key it shows me the values of the od sd but when I hover over od or sd it shows as string, secondly it allows me to define a key with any value so it can be a: 1 but I need it to conform only to the key: function with return type of string always Commented Dec 20, 2022 at 9:43
  • 1) "when I hover over od or sd it shows as string" I cannot reproduce; can you demonstrate this? 2) For the other issue I'd take this approach. Let me know what to do here, especially with the hovering issue which I am not seeing; I see the string literal types only and not string in my IDE. (Pls ping via @jcalz) Commented Dec 20, 2022 at 16:32
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