mirror of
https://github.com/vim-airline/vim-airline.git
synced 2024-11-26 18:31:02 +08:00
27b52acee7
This was causing persistent errors when you run, for example, ``` ls | nvim -c 'setf dirvish' ``` as dirvish will not yet have set that local variable yet airline will attempt to use it.
37 lines
965 B
VimL
37 lines
965 B
VimL
" MIT Licsense
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" Plugin: https://github.com/justinmk/vim-dirvish
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" vim: et ts=2 sts=2 sw=2
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scriptencoding utf-8
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if !get(g:, 'loaded_dirvish', 0)
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finish
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endif
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let s:spc = g:airline_symbols.space
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function! airline#extensions#dirvish#init(ext) abort
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call a:ext.add_statusline_func('airline#extensions#dirvish#apply')
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endfunction
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function! airline#extensions#dirvish#apply(...) abort
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if &filetype ==# 'dirvish' && exists('b:dirvish')
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let w:airline_section_a = 'Dirvish'
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let w:airline_section_b = exists('*airline#extensions#branch#get_head')
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\ ? '%{airline#extensions#branch#get_head()}'
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\ : ''
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let w:airline_section_c = '%{b:dirvish._dir}'
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let w:airline_section_x = ''
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let w:airline_section_y = ''
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let current_column_regex = ':%\dv'
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let w:airline_section_z = join(filter(
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\ split(get(w:, 'airline_section_z', g:airline_section_z)),
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\ 'v:val !~ current_column_regex'
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\ ))
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endif
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endfunction
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