withErrorMessages

Description#

Register the application-wide validation error message map. Each entry maps an error kind to a function that renders its display string; CngxFieldErrors and CngxFormErrors resolve messages against it.

Merges into any messages already on the config, so later features add to or override earlier ones by kind.

provideFormField(withErrorMessages({
  required: () => 'Required.',
  minLength: (e) => `Min ${(e as { minLength: number }).minLength} chars.`,
}))