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https://github.com/preservim/nerdtree.git
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Warn about invalid files not loaded on-load
Co-authored-by: rzvxa <rzvxa@protonmail.com>
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@ -421,6 +421,7 @@ function! s:TreeDirNode._initChildren(silent)
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endif
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let invalidFilesFound = 0
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let invalidFiles = []
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for i in files
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try
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let path = g:NERDTreePath.New(i)
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@ -428,6 +429,7 @@ function! s:TreeDirNode._initChildren(silent)
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call g:NERDTreePathNotifier.NotifyListeners('init', path, self.getNerdtree(), {})
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catch /^NERDTree.\(InvalidArguments\|InvalidFiletype\)Error/
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let invalidFilesFound += 1
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let invalidFiles += [i]
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endtry
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endfor
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@ -437,7 +439,7 @@ function! s:TreeDirNode._initChildren(silent)
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call nerdtree#echo('')
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if invalidFilesFound
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call nerdtree#echoWarning(invalidFilesFound . ' file(s) could not be loaded into the NERD tree')
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call nerdtree#echoWarning(invalidFilesFound . ' Invalid file(s): ' . join(invalidFiles, ', '))
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endif
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return self.getChildCount()
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endfunction
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