2015-02-04 05:43:54 -05:00
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" The next function was based on s:function and s:add_methods in fugitive
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" <https://github.com/tpope/vim-fugitive/blob/master/plugin/fugitive.vim>
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2015-02-12 19:19:27 -05:00
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function! snipmate#util#add_methods(sfile, namespace, methods) abort
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2015-02-04 05:43:54 -05:00
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let dict = {}
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for name in a:methods
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let dict[name] = function(join([matchstr(a:sfile, '<SNR>\d\+'),
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\ a:namespace, name], '_'))
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endfor
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return dict
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endfunction
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2015-07-13 06:22:46 -04:00
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function! snipmate#util#eval(arg)
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try
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let ret = eval(a:arg)
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catch
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echohl ErrorMsg
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echom 'SnipMate:Expression: ' . v:exception
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echohl None
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let ret = ''
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endtry
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return type(ret) == type('') ? ret : string(ret)
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endfunction
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