PrimerLive.FieldState (PrimerLive v0.9.0)

State object with validation data for a particular form field.

Struct fields:

  • caption - Field hint message that may be rendered dependent on the field state.
  • changeset - Ecto.Changeset struct.
  • field_errors - Changeset errors, filtered for the field.
  • ignore_errors? - Changeset has errors but should not be displayed (currently when changeset.action is nil)
  • message_id - Generated id that is used for aria_describedby.
  • message - Default message derived from changeset errors, unless overridden by validation_message attribute.
  • required? - True if the field is marked as required in the changeset (the changeset.errors contains value [validation: :required]).
  • valid? - True if changeset's field_errors is empty for the field.