VimPlug/indentLine
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add choice for user to select better performance

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Yggdroot
2013-10-19 17:34:56 +08:00
parent 419b9a7012
commit 8f971fcb0c
2 changed files with 25 additions and 7 deletions
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27
after/plugin/indentLine.vim
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@@ -56,6 +56,10 @@ if !exists("g:indentLine_maxLines")
let g:indentLine_maxLines = 3000
endif
if !exists("g:indentLine_faster")
let g:indentLine_faster = 0
endif
if !exists("g:indentLine_noConcealCursor")
set concealcursor=inc
endif
@@ -93,14 +97,21 @@ function! <SID>SetIndentLine()
let b:indentLine_enabled = 1
let space = &l:shiftwidth == 0 ? &l:tabstop : &l:shiftwidth
if g:indentLine_showFirstIndentLevel
exec 'syn match IndentLine /^ / containedin=ALL conceal cchar=' . g:indentLine_first_char
endif
if g:indentLine_faster
exec 'syn match IndentLineSpace /^\s\+/ contains=IndentLine'
exec 'syn match IndentLine /^ / containedin=ALL contained conceal cchar=' . g:indentLine_char
exec 'syn match IndentLine / \{'.(space-1).'}\zs / containedin=ALL contained conceal cchar=' . g:indentLine_char
exec 'syn match IndentLine /\t\zs / containedin=ALL contained conceal cchar=' . g:indentLine_char
else
if g:indentLine_showFirstIndentLevel
exec 'syn match IndentLine /^ / containedin=ALL conceal cchar=' . g:indentLine_first_char
endif
let pattern = line('$') < g:indentLine_maxLines ? 'v' : 'c'
for i in range(space+1, space * g:indentLine_indentLevel + 1, space)
exec 'syn match IndentLine /\%(^\s\+\)\@<=\%'.i.pattern.' / containedin=ALL conceal cchar=' . g:indentLine_char
endfor
let pattern = line('$') < g:indentLine_maxLines ? 'v' : 'c'
for i in range(space+1, space * g:indentLine_indentLevel + 1, space)
exec 'syn match IndentLine /\%(^\s\+\)\@<=\%'.i.pattern.' / containedin=ALL conceal cchar=' . g:indentLine_char
endfor
endif
endfunction
"{{{1 function! <SID>ResetWidth(...)
@@ -111,6 +122,7 @@ function! <SID>ResetWidth(...)
if exists("b:indentLine_enabled")
syn clear IndentLine
syn clear IndentLineSpace
endif
call <SID>SetIndentLine()
endfunction
@@ -167,6 +179,7 @@ autocmd BufWinEnter * call <SID>Setup()
autocmd BufRead,BufNewFile,ColorScheme * call <SID>InitColor()
autocmd Syntax * if exists("b:indentLine_set") | call <SID>InitColor() | call <SID>SetIndentLine() | endif
command! -nargs=? IndentLinesReset call <SID>ResetWidth(<f-args>)
command! IndentLinesToggle call <SID>IndentLinesToggle()

5
doc/indentLine.txt
View File

@@ -90,6 +90,11 @@ g:indentLine_maxLines *g:indentLine_maxLines*
the performance better.
Default value is 3000.
g:indentLine_faster *g:indentLine_faster*
If you want the performance better, you can set the value as
1, default value is 0. But better performance may bring little
issue with it.
g:indentLine_noConcealCursor *g:indentLine_noConcealCursor*
This variable toggles cursor lines behavior. If variable
exists, then cursorline will be above conceal chars.