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https://github.com/inkarkat/vim-ingo-library.git
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Ingo Karkat
48 lines
1.7 KiB
VimL
48 lines
1.7 KiB
VimL
" ingo/cmdargs/commandcommands.vim: Functions for parsing of Ex commands that take other Ex commands.
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"
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" DEPENDENCIES:
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"
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" Copyright: (C) 2012-2013 Ingo Karkat
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" The VIM LICENSE applies to this script; see ':help copyright'.
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"
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" Maintainer: Ingo Karkat <ingo@karkat.de>
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"
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" REVISION DATE REMARKS
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" 1.010.006 08-Jul-2013 Move into ingo-library.
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" 005 14-Jun-2013 Minor: Make matchlist() robust against
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" 'ignorecase'.
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" 004 31-May-2013 Add ingoexcommands#ParseRange().
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" FIX: :* is also a valid range: shortcut for
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" '<,'>.
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" 003 30-Dec-2012 Add missing ":help" and ":command" to
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" s:builtInCommandCommands.
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" 002 19-Jun-2012 Return all parsed fragments in
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" ingoexcommands#ParseCommand() so that the
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" command can be re-assembled again.
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" Allow parsing of whitespace-separated arguments,
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" too, by passing in an optional regexp for them.
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" 001 15-Jun-2012 file creation
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let s:save_cpo = &cpo
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set cpo&vim
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" These built-in commands take an Ex command as an argument.
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" You can add your own custom commands to the list via g:commandCommands.
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let s:builtInCommandCommands = 'h\%[elp] com\%[mand] verb\%[ose] debug sil\%[ent] redi\%[r] vert\%[ical] lefta\%[bove] abo\%[veleft] rightb\%[elow] bel\%[owright] to\%[pleft] bo\%[tright] argdo bufdo tab tabd\%[o] windo'
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let s:builtInCommandCommandsExpr = '\%(' .
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\ join(
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\ map(
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\ split(s:builtInCommandCommands) + (exists('g:commandCommands') ? split(g:commandCommands) : []),
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\ 'v:val . ''!\?\s\+'''
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\ ),
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\ '\|'
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\ ) .
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\ '\)\+'
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function! ingo#cmdargs#commandcommands#GetExpr()
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return s:builtInCommandCommandsExpr
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endfunction
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let &cpo = s:save_cpo
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unlet s:save_cpo
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" vim: set ts=8 sts=4 sw=4 noexpandtab ff=unix fdm=syntax :
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