ui/node_modules/eslint-plugin-cypress/docs/rules/require-data-selectors.md

Require data-* attribute selectors (cypress/require-data-selectors)

Require cy.get to use only selectors that target data-* attributes.

Note: If you use this rule, consider only using the warn error level, since using data-* attribute selectors may not always be possible.

Rule Details

Examples of incorrect code for this rule:

cy.get(".a")
cy.get('[daedta-cy=submit]').click()
cy.get('[d-cy=submit]')
cy.get(".btn-large").click()
cy.get(".btn-.large").click()

Examples of correct code for this rule:

cy.get('[data-cy=submit]').click()
cy.get('[data-QA=submit]')

Further Reading

See the Cypress Best Practices guide.