Lines Matching refs:returns
123 returns: ('fr', 'fr-ca', 'i-mingo')
126 returns: ('It', 'in', 'fr')
322 If $lang1 is not a valid language tag, returns empty-list in
370 notably, "C" and "POSIX"), this returns empty-list in a list context,
413 This function, if given a language tag, returns an encoding of it such
433 C<encode_language_tag> returns undef if given anything other than a
561 This function, if given a language tag, returns all language tags that
588 This function returns empty-list if given anything other than a formally
701 returns a list of tags for I<other> (non-super)
710 nothing. So C<panic_languages('ca', 'es')> returns