35 lines
973 B
VimL
35 lines
973 B
VimL
" normal.vim
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" @Author: Tom Link (mailto:micathom AT gmail com?subject=[vim])
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" @Website: http://www.vim.org/account/profile.php?user_id=4037
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" @License: GPL (see http://www.gnu.org/licenses/gpl.txt)
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" @Created: 2008-10-06.
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" @Last Change: 2010-09-22.
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" @Revision: 28
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let s:save_cpo = &cpo
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set cpo&vim
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" :display: tlib#normal#WithRegister(cmd, ?register='t', ?norm_cmd='norm!')
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" Execute a normal command while maintaining all registers.
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function! tlib#normal#WithRegister(cmd, ...) "{{{3
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TVarArg ['register', 't'], ['norm_cmd', 'norm!']
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let registers = {}
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for reg in split('123456789'. register, '\zs')
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exec 'let registers[reg] = @'. reg
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endfor
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exec 'let reg = @'. register
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try
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exec norm_cmd .' '. a:cmd
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exec 'return @'. register
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finally
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for [reg, value] in items(registers)
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exec 'let @'. reg .' = value'
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endfor
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endtry
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endf
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let &cpo = s:save_cpo
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unlet s:save_cpo
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