Sample:
openApp()
.withLoginLink(link => expect(link.text().trim()).to.equal("Sign in"))
.fillSearch("Pinguet62{enter}")
.clickOnMenuUsers()
.withUsers(users => expect(users.length).to.be.at.least(1))
.clickOnUser(0)
.clickOnRepositoriesTab()
.fillSearch("cypress-typescript-pageobject")
.withRepositories(repositories => expect(repositories.length).to.equal(1))
.clickOnRepository(0);