example label translation including active-record and active-model attributes

activerecord.de.yml

de:
  attributes: &activerecord_attributes
    user: &users_labels
      email: "E-Mail"
      name: "Name"
      first_name: "Vorname"
      last_name: "Nachname"
      remember_me: "Angemeldet bleiben"
    user:
      one: "Nutzer"
      other: "Nutzer"

  helpers:
    label:
      user:
        <<: *users_labels
        genders:
          male: "Herr"
          female: "Frau"

    placeholder:
      user:
        your_email: "Deine E-Mail-Adresse"
        your_password: "Dein Password"

  errors: &email_error
    messages:
      email: "ist keine gültige E-Mail-Adresse"

  activemodel:
    attributes:
      <<: *activerecord_attributes
    errors:
      <<: *email_error
  activerecord:
    attributes:
      <<: *activerecord_attributes
    errors:
      <<: *email_error