consider adding commands that will be perform only if some condition matched

[yashaka]

For example, to simplify:

    cy.get('@isConfirmationExpected').then((isConfirmationExpected) => {
      if (isConfirmationExpected) {
        s('.confirmation').click()
      }
    });

to something like:

s('.confirmation').clickIf('@isConfirmationExpected')

or

s('.confirmation').if('@isConfirmationExpected', (it) => it.click())

or

s('.confirmation').if('@isConfirmationExpected').click()

or

cy.if('@isConfirmationExpected', () => s('.confirmation').click())