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Simplify the commentary for the "getPath()" method

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This commit is contained in:
Jason Franklin 2018-01-06 09:23:27 -05:00
parent 1e93f6840a
commit 8f052c5b47
1 changed files with 4 additions and 9 deletions
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lib/nerdtree/ui.vim
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@ -141,15 +141,10 @@ function! s:UI.New(nerdtree)
endfunction
" FUNCTION: s:UI.getPath(ln) {{{1
" Gets the full path to the node that is rendered on the given line number
"
" Args:
" ln: the line number to get the path for
"
" Return:
" A path if a node was selected, {} if nothing is selected.
" If the 'up a dir' line was selected then the path to the parent of the
" current root is returned
" Return the "Path" object for the node that is rendered on the given line
" number. If the "up a dir" line is selected, return the "Path" object for
" the parent of the root. Return the empty dictionary if the given line
" does not reference a tree node.
function! s:UI.getPath(ln)
let line = getline(a:ln)