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Ingo Karkat
34 lines
1.1 KiB
VimL
34 lines
1.1 KiB
VimL
" ingo/escape/mapping.vim: Additional escapings of mappings.
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"
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" DEPENDENCIES:
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"
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" Copyright: (C) 2021-2022 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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function! ingo#escape#mapping#keys( keys ) abort
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"******************************************************************************
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"* PURPOSE:
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" Escape a:keys for use in the left-hand side of a mapping.
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"* SEE ALSO:
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" - ingo#escape#command#mapescape() for the right-hand side.
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"* ASSUMPTIONS / PRECONDITIONS:
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" None.
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"* EFFECTS / POSTCONDITIONS:
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" None.
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"* INPUTS:
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" a:keys Mapping keys.
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"* RETURN VALUES:
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" a:keys for use in a :map command.
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"******************************************************************************
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let l:keys = a:keys
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let l:keys = substitute(l:keys, ' ', '<Space>', 'g')
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let l:keys = substitute(l:keys, "\n", '<CR>', 'g')
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let l:keys = substitute(l:keys, '\', '<Bslash>', 'g')
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let l:keys = substitute(l:keys, '|', '<Bar>', 'g')
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return l:keys
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endfunction
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" vim: set ts=8 sts=4 sw=4 noexpandtab ff=unix fdm=syntax :
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