Ways to properly exit a function

What is the best way to pass the apiKey from the createUser function in User.ts to Test.ts in my specific scenario?

User.ts

interface User {
  url: string,
  name: string,

}
class User{
  async createUser(
   user: User
  ):Promise<void> { 
    let apiKey = await user.getUserApiKey(user.name);
    console.log(`${user.name} api key - ${apiKey} received`);
return apiKey;
    }
}

Test.ts

test("Smoke Test", async (t) => {
console.log(${apiKey} - User api key)
}

Answer №1

In order to specify the correct type of apiKey, you may need to use Promise<void>. It could be something like Promise<String>, or you can simply remove the : Promise<void> from the createUser method.

Within Test.ts, make sure to first create a User object and then call the createUser method on this object.

test("Smoke Test", async (t) => {
    let user = new User();
    user.name = "theName";
    user.url = "theURL";
    let apiKey = await user.createUser(user);
    console.log(${apiKey} - User api key);
}

It appears that the createUser method may not be well designed. Is it intentional that there is a possible different user parameter even though it is being called on a user object?

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