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Merge pull request #1898 from clobrano/short-path-formatter

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Add formatter for short paths
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Christian Brabandt 2019-04-15 10:07:19 +02:00 committed by GitHub
commit 773f0e3637
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2 changed files with 28 additions and 1 deletions
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19
autoload/airline/extensions/tabline/formatters/short_path.vim Normal file
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@ -0,0 +1,19 @@
" MIT License. Copyright (c) 2013-2019 Bailey Ling et al.
" vim: et ts=2 sts=2 sw=2
scriptencoding utf-8
let s:fnamecollapse = get(g:, 'airline#extensions#tabline#fnamecollapse', 1)
function! airline#extensions#tabline#formatters#short_path#format(bufnr, buffers)
let _ = ''
let name = bufname(a:bufnr)
if empty(name)
let _ .= '[No Name]'
else
let _ .= fnamemodify(name, ':p:h:t') . '/' . fnamemodify(name, ':t')
endif
return airline#extensions#tabline#formatters#default#wrap_name(a:bufnr, _)
endfunction

10
doc/airline.txt
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@ -976,7 +976,15 @@ with the middle mouse button to delete that buffer.
" The `unique_tail_improved` - another algorithm, that will smartly uniquify
" buffers names with similar filename, suppressing common parts of paths.
let g:airline#extensions#tabline#formatter = 'unique_tail_improved'
<
" The `short_path` - is a simple formatter, that will show the
filename, with its extension, and the first parent directory only.
e.g.
/home/user/project/subdir/file.ext -> subdir/file.ext
let g:airline#extensions#tabline#formatter = 'short_path'
* configure the minimum number of buffers needed to show the tabline. >
let g:airline#extensions#tabline#buffer_min_count = 0
<