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existing behavior of := and :[range]= are unchanged. `|` is still allowed with this usage. However, :=p and similar are changed in a way which could be construed as a breaking change. Allowing |ex-flags| for := in the first place was a mistake as any form of := DOES NOT MOVE THE CURSOR. So it would print one line number and then print a completely different line contents after that.
42 lines
788 B
VimL
42 lines
788 B
VimL
" Test Ex := command.
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func Test_ex_equal()
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new
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call setline(1, ["foo\tbar", "bar\tfoo"])
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let a = execute('=')
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call assert_equal("\n2", a)
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let a = execute('.=')
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call assert_equal("\n1", a)
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call assert_fails('3=', 'E16:')
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bwipe!
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endfunc
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func Test_ex_equal_arg()
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throw 'skipped: Nvim evaluates lua with := [arg]'
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new
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call setline(1, ["foo\tbar", "bar\tfoo"])
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let a = execute('=#')
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call assert_equal("\n2\n 1 foo bar", a)
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let a = execute('=l')
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call assert_equal("\n2\nfoo^Ibar$", a)
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let a = execute('=p')
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call assert_equal("\n2\nfoo bar", a)
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let a = execute('=l#')
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call assert_equal("\n2\n 1 foo^Ibar$", a)
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let a = execute('=p#')
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call assert_equal("\n2\n 1 foo bar", a)
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call assert_fails('=x', 'E488:')
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bwipe!
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endfunc
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