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remove useless removeLeadingSpaces in _stripMarkup

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This commit is contained in:
SkyBlueEE 2017-11-28 00:04:03 +08:00
parent b89de09810
commit ea01a691a2
1 changed files with 5 additions and 11 deletions
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16
lib/nerdtree/ui.vim
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@ -164,7 +164,7 @@ function! s:UI.getPath(ln)
let indent = self._indentLevelFor(line) let indent = self._indentLevelFor(line)
"remove the tree parts and the leading space "remove the tree parts and the leading space
let curFile = self._stripMarkup(line, 0) let curFile = self._stripMarkup(line)
let wasdir = 0 let wasdir = 0
if curFile =~# '/$' if curFile =~# '/$'
@ -177,7 +177,7 @@ function! s:UI.getPath(ln)
while lnum > 0 while lnum > 0
let lnum = lnum - 1 let lnum = lnum - 1
let curLine = getline(lnum) let curLine = getline(lnum)
let curLineStripped = self._stripMarkup(curLine, 1) let curLineStripped = self._stripMarkup(curLine)
"have we reached the top of the tree? "have we reached the top of the tree?
if lnum == rootLine if lnum == rootLine
@ -228,7 +228,7 @@ function! s:UI.getLineNum(file_node)
let indent = self._indentLevelFor(curLine) let indent = self._indentLevelFor(curLine)
if indent ==# curPathComponent if indent ==# curPathComponent
let curLine = self._stripMarkup(curLine, 1) let curLine = self._stripMarkup(curLine)
let curPath = join(pathcomponents, '/') . '/' . curLine let curPath = join(pathcomponents, '/') . '/' . curLine
if stridx(fullpath, curPath, 0) ==# 0 if stridx(fullpath, curPath, 0) ==# 0
@ -366,14 +366,12 @@ function! s:UI.setShowHidden(val)
let self._showHidden = a:val let self._showHidden = a:val
endfunction endfunction
"FUNCTION: s:UI._stripMarkup(line, removeLeadingSpaces){{{1 "FUNCTION: s:UI._stripMarkup(line){{{1
"returns the given line with all the tree parts stripped off "returns the given line with all the tree parts stripped off
" "
"Args: "Args:
"line: the subject line "line: the subject line
"removeLeadingSpaces: 1 if leading spaces are to be removed (leading spaces = function! s:UI._stripMarkup(line)
"any spaces before the actual text of the node)
function! s:UI._stripMarkup(line, removeLeadingSpaces)
let line = a:line let line = a:line
"remove the tree parts and the leading space "remove the tree parts and the leading space
let line = substitute (line, g:NERDTreeUI.MarkupReg(),"","") let line = substitute (line, g:NERDTreeUI.MarkupReg(),"","")
@ -399,10 +397,6 @@ function! s:UI._stripMarkup(line, removeLeadingSpaces)
let line = substitute (line, '/\?$', '/', "") let line = substitute (line, '/\?$', '/', "")
endif endif
if a:removeLeadingSpaces
let line = substitute (line, '^ *', '', '')
endif
return line return line
endfunction endfunction