tree 16605f6f1a5debc515be9f1452881f70cececc15
parent 28b44a8fb4846b2f710081a04ce1851c4ac43b99
author Václav Kubernát <kubernat@cesnet.cz> 1649146960 +0200
committer Jan Kundrát <jan.kundrat@cesnet.cz> 1649269281 +0200

Add a function for staticSuggestions

This new function wraps the boilerplate that's needed for making static
suggestion list. This could also be used for the dump_args parser (to
get rid of more boilerplate), but it's a bigger change, so I'll leave
that for another patch.

Also, the parser really NEEDS its attribute to be the unused_type,
otherwise weird stuff happens, ghosts appear and it also messes with the
attributes of other parsers. I don't know why, but oh well.

This thing has to copy because a std::initializer_list cannot be
properly captured by value in the inner lambda. Such a code builds, but
it won't do the right thing.

Change-Id: Ida0bcc86124b88d686ac86cf4743d220db86f59b
Co-authored-by: Jan Kundrát <jan.kundrat@cesnet.cz>