Problem: completion: various flaws in fuzzy completion
Solution: fix the issues (Girish Palya)
- Remove the brittle `qsort()` on `compl_match_array`.
- Add a stable, non-recursive `mergesort` for the internal doubly
linked list of matches.
- The sort now happens directly on the internal representation (`compl_T`),
preserving sync with external structures and making sorting stable.
- Update fuzzy match logic to enforce `max_matches` limits after
sorting.
- Remove `trim_compl_match_array()`, which is no longer necessary.
- Fixe test failures by correctly setting `selected` index and
maintaining match consistency.
- Introduce `mergesort_list()` in `misc2.c`, which operates generically
over doubly linked lists.
- Remove `pum_score` and `pum_idx` variables
fixes: vim/vim#17387closes: vim/vim#174308cd42a58b4
Co-authored-by: Girish Palya <girishji@gmail.com>
Problem: some missing changes from v9.1.0771
Solution: use correct highlighting attribute and adjust comments
(glepnir)
closes: vim/vim#158367baa014d0f
Co-authored-by: glepnir <glephunter@gmail.com>
Problem: Currently completion attribute hl_group is combined with
all items, which is redundant and confusing with kind_hlgroup
Solution: Renamed to abbr_hlgroup and combine it only with the abbr item
(glepnir).
closes: vim/vim#158180fe17f8ffb
Co-authored-by: glepnir <glephunter@gmail.com>
Problem: cannot set special highlight kind in popupmenu
Solution: add kind_hlgroup item to complete function
(glepnir)
closes: vim/vim#1556138f99a1f0d
Co-authored-by: glepnir <glephunter@gmail.com>
Problem: Rename of pum hl_group is incomplete in source.
Solution: Also rename the test function. Rename to user_hlattr in code
to avoid confusion with pum_extra. Add test with matched text
highlighting (zeertzjq).
closes: vim/vim#153484100852e09
Problem: cannot mark deprecated attributes in completion menu
Solution: add hl_group to the Dictionary of supported completion fields
(glepnir)
closes: vim/vim#15314508e7856ec
Co-authored-by: glepnir <glephunter@gmail.com>
Problem: Sorting of completeopt+=fuzzy is not stable.
Solution: Compare original indexes when scores are the same.
(zeertzjq)
closes: vim/vim#149888e56747fd2
Problem: no fuzzy-matching support for insert-completion
Solution: enable insert-mode completion with fuzzy-matching
using :set completopt+=fuzzy (glepnir).
closes: vim/vim#14878a218cc6cda
Co-authored-by: glepnir <glephunter@gmail.com>
Allow Include What You Use to remove unnecessary includes and only
include what is necessary. This helps with reducing compilation times
and makes it easier to visualise which dependencies are actually
required.
Work on https://github.com/neovim/neovim/issues/549, but doesn't close
it since this only works fully for .c files and not headers.
vim-patch:8.1.2082: some files have a weird name to fit in 8.3 characters
Problem: Some files have a weird name to fit in 8.3 characters.
Solution: Use a nicer names.
30e8e73506
