What method can be used to integrate Typescript into Cypress testing?

Question

What method can be used to integrate Typescript into Cypress testing?

Struggling to transition my Cypress test framework from JavaScript to TypeScript has been quite challenging for me. Despite following numerous online tutorials, I'm unable to make it work smoothly.

While working on my Login.ts file, I encountered an error when attempting to declare a variable:

Cannot find name 'private'.ts(2304):

https://i.sstatic.net/4XNGV.png

The dependencies listed in my package.json are as follows:

"dependencies": {
    "cypress": "^9.5.2",
    "tsify": "^5.0.4",
    "typescript": "^4.6.3"
  },
  "devDependencies": {
    "cypress-cucumber-preprocessor": "^4.3.1"
  },
  "cypress-cucumber-preprocessor": {
    "nonGlobalStepDefinitions": true
  }

typescript cypress cypress-cucumber-preprocessor

Answer 1

Answer №1

Your implementation of private is not quite right. Remember, private should only be used for member declarations within a class.

Instead of using private inside the let declaration, consider using it like this:

let accountBalance: number = 0

If you want to make a member variable private, follow this structure:


class user {
   private _accountBalance : number;

   constructor( ) {

   }

   // Use this if you want to set the balance externally
   set accountBalance( value : number ) {
       this._accountBalance = value;
   }

   // Use this if you want to get the balance externally
   get accountBalance() : number {
      return this._accountBalance;
   }
}

Answer 2

Your implementation of private is not quite right. Remember, private should only be used for member declarations within a class.

Instead of using private inside the let declaration, consider using it like this:

let accountBalance: number = 0

If you want to make a member variable private, follow this structure:


class user {
   private _accountBalance : number;

   constructor( ) {

   }

   // Use this if you want to set the balance externally
   set accountBalance( value : number ) {
       this._accountBalance = value;
   }

   // Use this if you want to get the balance externally
   get accountBalance() : number {
      return this._accountBalance;
   }
}

What method can be used to integrate Typescript into Cypress testing?

Answer №1

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