In TypeScript, we have the ability to create a "literal" type based on the keys of an object: const tastyFoods = { pizza: '', burger: '', iceCream: '', fries: '', taco: '', sushi: '', spaghetti: '', donut: '', cookie: '', chicken: '', } as const; type TastyFoodsKeys = keyof typeof tastyFoods; // gives us: // type TastyFoodsKeys = "pizza" | "burger" | "iceCream" | "fries" | "taco" | "sushi" | "spaghetti" | "donut" | "cookie" | "chicken" Is there an equivalent in Python (3.10+ is fine) for creating type hints based on a dict? E.g., from typing import Literal tasty_foods = { "pizza": '', "burger": '', "iceCream": '', "fries": '', "taco": '', "sushi": '', "spaghetti": '', "donut": '', "cookie": '', "chicken": '', } TastyFoodsKeys = Literal[list(tasty_foods.keys())] # except that doesn't work, obviously Continue reading...