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move isTreeOpen() out of autoload

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Martin Grenfell
2015-05-02 14:44:32 +01:00
parent 8270b6d717
commit 0d88ce946f
5 changed files with 23 additions and 20 deletions
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13
lib/nerdtree/nerdtree.vim
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@@ -33,6 +33,19 @@ function! s:NERDTree.GetWinNum()
endif
endfunction
"FUNCTION: s:NERDTree.IsOpen() {{{1
function! s:NERDTree.IsOpen()
return s:NERDTree.GetWinNum() != -1
endfunction
"FUNCTION: s:NERDTree.MustBeOpen() {{{1
function! s:NERDTree.MustBeOpen()
if !s:NERDTree.IsOpen()
throw "NERDTree.TreeNotOpen"
endif
endfunction
"FUNCTION: s:NERDTree.New() {{{1
function! s:NERDTree.New(path)
let newObj = copy(self)
let newObj.ui = g:NERDTreeUI.New(newObj)