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patch 9.1.0463: no fuzzy-matching support for insert-completion

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Problem:  no fuzzy-matching support for insert-completion
Solution: enable insert-mode completion with fuzzy-matching
          using :set completopt+=fuzzy (glepnir).

closes: #14878

Signed-off-by: glepnir <glephunter@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
glepnir
2024-06-03 19:32:39 +02:00
committed by Christian Brabandt
parent 734286e4c6
commit a218cc6cda
8 changed files with 191 additions and 31 deletions
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56
src/testdir/test_ins_complete.vim
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@@ -2451,4 +2451,60 @@ func Test_completefunc_first_call_complete_add()
bwipe!
endfunc
func Test_complete_fuzzy_match()
func OnPumChange()
let g:item = get(v:event, 'completed_item', {})
let g:word = get(g:item, 'word', v:null)
endfunction
augroup AAAAA_Group
au!
autocmd CompleteChanged * :call OnPumChange()
augroup END
func Omni_test(findstart, base)
if a:findstart
return col(".")
endif
return [#{word: "foo"}, #{word: "foobar"}, #{word: "fooBaz"}, #{word: "foobala"}]
endfunc
new
set omnifunc=Omni_test
set completeopt+=noinsert,fuzzy
call feedkeys("Gi\<C-x>\<C-o>", 'tx')
call assert_equal('foo', g:word)
call feedkeys("S\<C-x>\<C-o>fb", 'tx')
call assert_equal('fooBaz', g:word)
call feedkeys("S\<C-x>\<C-o>fa", 'tx')
call assert_equal('foobar', g:word)
" select next
call feedkeys("S\<C-x>\<C-o>fb\<C-n>", 'tx')
call assert_equal('foobar', g:word)
" can circly select next
call feedkeys("S\<C-x>\<C-o>fb\<C-n>\<C-n>\<C-n>", 'tx')
call assert_equal(v:null, g:word)
" select prev
call feedkeys("S\<C-x>\<C-o>fb\<C-p>", 'tx')
call assert_equal(v:null, g:word)
" can circly select prev
call feedkeys("S\<C-x>\<C-o>fb\<C-p>\<C-p>\<C-p>\<C-p>", 'tx')
call assert_equal('fooBaz', g:word)
" respect noselect
set completeopt+=noselect
call feedkeys("S\<C-x>\<C-o>fb", 'tx')
call assert_equal(v:null, g:word)
call feedkeys("S\<C-x>\<C-o>fb\<C-n>", 'tx')
call assert_equal('fooBaz', g:word)
" clean up
set omnifunc=
bw!
set complete& completeopt&
autocmd! AAAAA_Group
augroup! AAAAA_Group
delfunc OnPumChange
delfunc Omni_test
endfunc
" vim: shiftwidth=2 sts=2 expandtab nofoldenable