Cy.task() with multiple argument

[guptapranay]

What I am trying: Pass multiple arguments in cy.task() command and print those argument values declared in function mentioned in plugins/index.js file

Issue: The function print prints only the first argument value and undefined for a second argument

Code:

//test file with cy.task() command

class LoginPage {
    let site = abc
    let userDetails = xyz
    openPage(env, site, userDetails) {
        cy.task('loadUserAccountDetails', site, userDetails)
    }
}

module.exports = LoginPage

// plugins/index.js file where the event is registered with declared function

const validUserDetails = (site, userDetails) => {
  console.log('--->' + site) // This prints abc
  console.log('--->' + userDetails) // This prints undefined
}

module.exports = (on, config) => {
  // `on` is used to hook into various events Cypress emits
  // `config` is the resolved Cypress config

  on('task', {
    loadUserAccountDetails: validUserDetails
  })
}

[bahmutov]

Place the arguments into an object so you pass a single argument to cy.task like described here https://on.cypress.io/task#Allows-a-single-argument-only