mirror of
https://github.com/vim/vim.git
synced 2026-05-06 20:30:02 -04:00
Aliaksei Budavei
af2c8e256a
And anticipate occasional multibyte line wrapping owing to: > A poorly rendered line may otherwise become wrapped when enough of > spurious U+FFFD (0xEF 0xBF 0xBD) characters claim more columns than > are available (75) and then invalidate line correspondence under test. Observe that for "vim_ex_command.vim" another workaround is chosen: the long line containing an only multibyte character near its EOL is conversely made longer by padding and moving the character to a separate _tail_ part of the wrapped line. That is, the _head_ part of the line is all ASCII characters and the wrapped _tail_ part is a mix of various characters whose total byte count is within bounds. Other unmodified tracked files of interest: java_lambda_expressions.java, java_lambda_expressions_signature.java, java_numbers.java, markdown_conceal.markdown, vim9_generic_function_example_set.vim Also, remove stray U+FFFC (0xEF 0xBF 0xBC) characters. Related to #16559 and #17704. Reference: https://github.com/vim/vim/blob/0fde6aebddef5cb0428e85040994ba45e55cba99/runtime/syntax/testdir/README.txt#L120-L123 closes: #17868 Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>
267 lines
3.2 KiB
VimL
267 lines
3.2 KiB
VimL
" Vim :function command
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" List
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function
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function Foo
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function /Foo.*
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function | echo "Foo"
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function " comment
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function Foo | echo "Foo"
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function Foo " comment
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" Definition
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" empty definition
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function Foo()
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endfunction
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" curly-brace names
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function {"F"}oo()
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endfunction
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function F{"o"}o()
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endfunction
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function Fo{"o"}()
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endfunction
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function {"F"}o{"o"}()
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endfunction
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function {"F"}{"o"}{"o"}()
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endfunction
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function Foo()
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return 42
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endfunction
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" trailing whitespace
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function Foo()
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return 42
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endfunction
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function Foo() " comment
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return 42
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endfunction
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function! Foo()
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return 42
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endfunction
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function g:Foo()
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return 42
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endfunction
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function s:Foo()
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return 42
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endfunction
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function <SID>Foo()
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return 42
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endfunction
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function b:dict.Foo()
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return 42
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endfunction
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function w:dict.Foo()
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return 42
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endfunction
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function t:dict.Foo()
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return 42
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endfunction
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function g:dict.Foo()
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return 42
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endfunction
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function s:dict.Foo()
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return 42
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endfunction
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function v:dict.Foo()
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return 42
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endfunction
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function Foo(arg)
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let l:dict = {}
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function l:dict.BAR()
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return 42
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endfunction
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function a:arg.BAR()
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return 42
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endfunction
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endfunction
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function foo#bar#Foo()
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return 42
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endfunction
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function g:foo#bar#Foo()
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return 42
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endfunction
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" same name as an Ex command
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function s:ls()
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endfunction
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" Modifiers
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function Foo() range
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endfunction
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function Foo() range " comment
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endfunction
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function Foo() range
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return 42
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endfunction
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function Foo() abort
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return 42
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endfunction
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function Foo() dict
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return 42
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endfunction
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function Foo() closure
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return 42
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endfunction
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function Foo() range abort dict closure
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return 42
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endfunction
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function! Foo() range
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return 42
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endfunction
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function! Foo() abort
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return 42
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endfunction
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function! Foo() dict
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return 42
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endfunction
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function! Foo() closure
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return 42
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endfunction
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function! Foo() range abort dict closure
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return 42
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endfunction
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" :endfunction trailing
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function Foo()
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return 42
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" trailing whitespace
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endfunction
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function Foo()
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return 42
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endfunction | echo "Foo"
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function Foo()
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return 42
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endfunction " comment
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" Parameters
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function Foo(x, y, z, ...)
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return 42
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endfunction
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function Foo(
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\ x,
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\ y,
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\ z,
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\ ...)
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return 42
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endfunction
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function Foo(
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x,
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y,
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z,
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...)
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return 42
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endfunction
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function Foo(x, y = 42, z = "zed")
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return 42
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endfunction
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function Foo(
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\ x,
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\ y = 42,
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\ z = "zed")
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return 42
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endfunction
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function Foo(
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x,
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y = 42,
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z = "zed")
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return 42
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endfunction
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" Arguments
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function Foo(a, b, c)
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echo a:a a:b a:c
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endfunction
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function Foo(...)
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echo a:000
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echo a:0
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echo a:1 a:2 a:3 a:4 a:5 a:6 a:7 a:8 a:9 a:10 a:11 a:12 a:13 a:14 a:15 a:16 a:17 a:18 a:19 a:20
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endfunction
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" Issue #16243 (Vim script def parameters syntax highlight is wrong)
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function Test(lines = [line('.'), line('.')])
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endfunction
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" Comments
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function Foo()
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" Legacy-script comment
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# 42 " comment
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return 42
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endfunction
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" Command modifiers
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silent! function Foo()
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endfunction
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" Leading command separator
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echo "Foo" | function Foo()
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endfunction
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" Issue https://github.com/vim/vim/pull/17420#issuecomment-2927798687
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" (function named /s:fu%\[nction]/)
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func! s:func(_, func)
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return a:func
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endfunc
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