2018-01-05 17:37:59 +08:00
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" MIT License. Copyright (c) 2013-2018 Bailey Ling et al.
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2016-01-26 04:00:05 +08:00
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" vim: et ts=2 sts=2 sw=2
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2016-09-24 08:16:30 +08:00
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scriptencoding utf-8
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2018-07-01 01:34:12 +08:00
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let s:fmt = get(g:, 'airline#extensions#wordcount#formatter#default#fmt', '%s words')
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let s:fmt_short = get(g:, 'airline#extensions#wordcount#formatter#default#fmt_short', s:fmt == '%s words' ? '%sW' : s:fmt)
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function! airline#extensions#wordcount#formatters#default#transform(text)
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if empty(a:text)
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2016-01-26 04:00:05 +08:00
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return
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endif
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2018-07-01 01:34:12 +08:00
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2017-02-25 01:25:29 +08:00
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let result = g:airline_symbols.space . g:airline_right_alt_sep . g:airline_symbols.space
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if winwidth(0) >= 80
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let separator = s:get_decimal_group()
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2018-07-01 01:34:12 +08:00
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if a:text > 999 && !empty(separator)
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2017-02-25 01:25:29 +08:00
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" Format number according to locale, e.g. German: 1.245 or English: 1,245
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2018-07-01 01:34:12 +08:00
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let text = substitute(a:text, '\d\@<=\(\(\d\{3\}\)\+\)$', separator.'&', 'g')
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2016-02-09 05:58:07 +08:00
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else
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2018-07-01 01:34:12 +08:00
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let text = a:text
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2016-02-09 05:58:07 +08:00
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endif
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2018-07-01 01:34:12 +08:00
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let result = printf(s:fmt, a:text). result
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2016-01-26 04:00:05 +08:00
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else
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2018-07-01 01:34:12 +08:00
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let result = printf(s:fmt_short, a:text). result
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2016-01-26 04:00:05 +08:00
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endif
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2018-07-01 01:34:12 +08:00
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return result
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2016-01-26 04:00:05 +08:00
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endfunction
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2016-04-21 03:10:28 +08:00
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function! s:get_decimal_group()
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2018-06-05 03:45:46 +08:00
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if match(get(v:, 'lang', ''), '\v\cC|en') > -1
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2016-01-26 04:00:05 +08:00
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return ','
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2018-06-05 03:45:46 +08:00
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elseif match(get(v:, 'lang', ''), '\v\cde|dk|fr|pt') > -1
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2016-01-26 04:00:05 +08:00
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return '.'
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endif
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return ''
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endfunction
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2018-07-01 01:34:12 +08:00
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