Question

168

TypeScript Expected 1 arguments, but got 2

rated 0 times [ 172] [ 4] / answers: 1 / hits: 5949 / 2 Years ago, wed, december 15, 2021, 12:00:00

What's wrong with my function createUser()?
Why I can't put params in Smoke.ts ?

Login.ts :

interface User {

  url: string,

  email: string,

}



class Test{ 

async createUser(user: User) {

    await Page.setUrl(user.url);

    await Page.setEmail(user.email);





   

  }

}

Smoke.ts

test("Smoke Test", async (t) => {

  console.log("Starting test");  

  await Login.createUser(

  "google.com","joe"

  );

An error appear : Expected 1 arguments, but got 2.

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kaceyr

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answered 3 Years ago andreguym · Accepted Answer

The method createUser is expecting an object with the following shape:
{
url: string,
email: string,
}

And you are passing a string as first parameter and another string as the second parameter.

you should be passing an object like this:

createUser({ 

   url: 'google.com', 

   email: 'joe' 

})

BTW why are you using "interface" and not "type" here?
type is more common for defining object shapes and interface is often used to describe behaviours