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baab49ee89
The "technically correct" interpretation is to execute the first line
that is seen (and this is what happens on middle-click paste in Vim).
^M is only intended to "defuse" the newline, so the user can review it.
The parent commit changed the behavior to insert <Space> between lines,
but that's a higher-risk change: it is arguably possible that some user
*wants* the literal ^M chars when e.g. assigning to a register:
:let @a='<C-R>b'
To avoid that risk, keep the old behavior and only omit the last ^M.
This makes `yy:<C-R>0` nicer at no cost.
35 lines
1.1 KiB
Lua
35 lines
1.1 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local clear, insert, funcs, eq, feed =
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helpers.clear, helpers.insert, helpers.funcs, helpers.eq, helpers.feed
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describe('cmdline CTRL-R', function()
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before_each(clear)
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it('pasting non-special register inserts <CR> *between* lines', function()
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insert([[
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line1abc
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line2somemoretext
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]])
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-- Yank 2 lines linewise, then paste to cmdline.
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feed([[<C-\><C-N>gg0yj:<C-R>0]])
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-- <CR> inserted between lines, NOT after the final line.
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eq('line1abc\rline2somemoretext', funcs.getcmdline())
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-- Yank 2 lines characterwise, then paste to cmdline.
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feed([[<C-\><C-N>gg05lyvj:<C-R>0]])
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-- <CR> inserted between lines, NOT after the final line.
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eq('abc\rline2', funcs.getcmdline())
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-- Yank 1 line linewise, then paste to cmdline.
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feed([[<C-\><C-N>ggyy:<C-R>0]])
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-- No <CR> inserted.
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eq('line1abc', funcs.getcmdline())
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end)
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it('pasting special register inserts <CR>, <NL>', function()
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feed([[:<C-R>="foo\nbar\rbaz"<CR>]])
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eq('foo\nbar\rbaz', funcs.getcmdline())
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end)
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end)
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