A class has a private property and a #private field. What does TypeScript report, and what does the code log?
Say every error TypeScript reports, name the type the ^? line points at, and say what the code logs when you run it with its types removed.
class User { private token = "abc"; #password = "hunter2"; checkPassword(guess: string) { return guess === this.#password; }} const user = new User();console.log(user.token);console.log(user["token"]);console.log(JSON.stringify(user));console.log("token" in user, "password" in user); type Keys = keyof User;// ^?Work it out first: the compiler shows every error and type.
The answer
Work out every error TypeScript reports and every type it shows, line by line. Then check.
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