email_confirmer-8.x-1.x-dev/email_confirmer_user/email_confirmer_user.routing.yml

email_confirmer_user.settings:
  path: '/admin/config/system/email-confirmer/user'
  defaults:
    _form: '\Drupal\email_confirmer_user\Form\EmailConfirmerUserSettingsForm'
    _title:  'User email confirmation settings'
  requirements:
    _permission: 'administer site configuration'

entity.user.cancel_email_change:
  path: '/user/{user}/email-change/cancel'
  defaults:
    _entity_form: 'user.cancel_email_change'
    _title:  'Cancel email change'
  requirements:
    _email_confirmer_user_email_pending_change: 'TRUE'
    user: \d+