withAccordionLabels

Description#

Override the accordion's locale-sensitive announced strings - disabledReason (spoken when an item is disabled) and errorMessage (spoken via role="alert" when an item's [state] is error and no error slot is given). Pass either or both. Per-instance [disabledReason] / [errorMessage] still win over the cascade; this only sets the fallback.

provideAccordionConfig(
  withAccordionLabels({
    disabledReason: 'This section is locked.',
    errorMessage: 'This section failed to load.',
  }),
);