diff --git a/runtime/syntax/generator/vim.vim.base b/runtime/syntax/generator/vim.vim.base index 4666d7158..883056bf3 100644 --- a/runtime/syntax/generator/vim.vim.base +++ b/runtime/syntax/generator/vim.vim.base @@ -3,7 +3,7 @@ " Maintainer: Hirohito Higashi " Doug Kearns " URL: https://github.com/vim-jp/syntax-vim-ex -" Last Change: 2024 Jul 18 +" Last Change: 2024 Aug 16 " Former Maintainer: Charles E. Campbell " DO NOT CHANGE DIRECTLY. @@ -525,7 +525,13 @@ VimL syn keyword vimUnlet unl[et] skipwhite nextgroup=vimUnletBang,vimUnletVars syn match vimUnletBang contained "!" skipwhite nextgroup=vimUnletVars syn region vimUnletVars contained start="$\I\|\h" skip="\n\s*\\" end="$" end="|" contains=vimVar,vimEnvvar,vimContinue,vimString,vimNumber -VimFoldh syn region vimLetHereDoc matchgroup=vimLetHereDocStart start='=<<\s*\%(trim\s\+\%(eval\s\+\)\=\|eval\s\+\%(trim\s\+\)\=\)\=\z(\L\S*\)' matchgroup=vimLetHereDocStop end='^\s*\z1\s*$' extend +" Note: This incorrectly matches end markers with leading whitespace even if +" "trim" was not specified. Matching :let indent for "trim" indented +" end markers would require a contained :let that cannot be restricted +" to the start pattern. A common internal testing use of heredocs is to +" specify code blocks where :let commonly appears in the heredoc text. +VimFoldh syn region vimLetHereDoc matchgroup=vimLetHereDocStart start='=<<\s*\%(trim\s\+\)\=\z(\L\S*\)' matchgroup=vimLetHereDocStop end='^\s*\z1$' extend +VimFoldh syn region vimLetHereDoc matchgroup=vimLetHereDocStart start='=<<\s*\%(trim\s\+\)\=eval\s\+\|eval\s\+\%(trim\s\+\)\=\z(\L\S*\)' matchgroup=vimLetHereDocStop end='^\s*\z1$' contains=vimStringInterpolationExpr,vimStringInterpolationBrace extend Vim9 syn keyword vim9Const const skipwhite nextgroup=vim9Variable,vim9VariableList Vim9 syn keyword vim9Final final skipwhite nextgroup=vim9Variable,vim9VariableList diff --git a/runtime/syntax/testdir/dumps/vim_ex_function_fold_05.dump b/runtime/syntax/testdir/dumps/vim_ex_function_fold_05.dump index 5511d0dd7..88ca3558d 100644 --- a/runtime/syntax/testdir/dumps/vim_ex_function_fold_05.dump +++ b/runtime/syntax/testdir/dumps/vim_ex_function_fold_05.dump @@ -17,4 +17,4 @@ @75 |++0#0000e05#a8a8a8255|-@1| @1|5| |l|i|n|e|s|:| |f|u|n|c|t|i|o|n| |F|o@1|(|)|-@46 | +0#0000000#ffffff0@74 -@57|1|4|3|,|0|-|1| @6|7|3|%| +@57|1|4|3|,|0|-|1| @6|7|4|%| diff --git a/runtime/syntax/testdir/dumps/vim_ex_function_fold_06.dump b/runtime/syntax/testdir/dumps/vim_ex_function_fold_06.dump index 8925be9f8..a2f73a0de 100644 --- a/runtime/syntax/testdir/dumps/vim_ex_function_fold_06.dump +++ b/runtime/syntax/testdir/dumps/vim_ex_function_fold_06.dump @@ -14,7 +14,7 @@ | +0#0000000#ffffff0@74 |++0#0000e05#a8a8a8255|-@1| @1|3| |l|i|n|e|s|:| |f|u|n|c|t|i|o|n| |F|o@1|(|)|-@46 | +0#0000000#ffffff0@74 -|++0#0000e05#a8a8a8255|-@1| @1|6| |l|i|n|e|s|:| |f|u|n|c|t|i|o|n| |F|o@1|(|)|-@46 +|++0#0000e05#a8a8a8255|-@1| @1|5| |l|i|n|e|s|:| |f|u|n|c|t|i|o|n| |F|o@1|(|)|-@46 | +0#0000000#ffffff0@74 |++0#0000e05#a8a8a8255|-@1| @1|5| |l|i|n|e|s|:| |f|u|n|c|t|i|o|n| |F|o@1|(|)|-@46 | +0#0000000#ffffff0@56|1|8|0|,|1| @8|9|1|%| diff --git 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+0#e000002#ffffff0@1|l|i|n|e|{|1| |+| |1|}| +0#0000000&@59 +@57|7|3|,|0|-|1| @7|6|9|%| diff --git a/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_05.dump b/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_05.dump new file mode 100644 index 000000000..e66d1ccc7 --- /dev/null +++ b/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_05.dump @@ -0,0 +1,20 @@ +||+0#0000e05#a8a8a8255| | +0#e000002#ffffff0@1|l|i|n|e|{|1| |+| |1|}| +0#0000000&@59 +||+0#0000e05#a8a8a8255| |E+0#e000e06#ffffff0|N|D| +0#0000000&@69 +| +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@72 +|-+0#0000e05#a8a8a8255| | +0#0000000#ffffff0@1|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |E|N|D| +0#0000000&@50 +||+0#0000e05#a8a8a8255| | +0#e000002#ffffff0@3|l|i|n|e|{|1| |+| |0|}| +0#0000000&@57 +||+0#0000e05#a8a8a8255| | +0#e000002#ffffff0@3>l|i|n|e|{|1| |+| |1|}| +0#0000000&@57 +||+0#0000e05#a8a8a8255| | +0#e000e06#ffffff0@1|E|N|D| +0#0000000&@67 +| +0#0000e05#a8a8a8255@1| 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+0#0000000&@67 +@57|9|1|,|5| @9|8|7|%| diff --git a/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_06.dump b/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_06.dump new file mode 100644 index 000000000..e3c4ca465 --- /dev/null +++ b/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_06.dump @@ -0,0 +1,20 @@ +||+0#0000e05#a8a8a8255| | +0#e000002#ffffff0|E|N|D| | +0#0000000&@67 +||+0#0000e05#a8a8a8255| |E+0#e000e06#ffffff0|N|D| +0#0000000&@69 +| +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@72 +| +0#0000e05#a8a8a8255@1|"+0&#ffffff0| |a|s@1|e|r|t|_|e|q|u|a|l|(|f|o@1|,| |[|"|E|N|D| |"|]|)| +0#0000000&@43 +|-+0#0000e05#a8a8a8255| |l+0#af5f00255#ffffff0|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |E|N|D| +0#0000000&@52 +||+0#0000e05#a8a8a8255| | +0#e000002#ffffff0@1>E|N|D| | +0#0000000&@66 +||+0#0000e05#a8a8a8255| |E+0#e000e06#ffffff0|N|D| +0#0000000&@69 +| +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@72 +| +0#0000e05#a8a8a8255@1|"+0&#ffffff0| |a|s@1|e|r|t|_|e|q|u|a|l|(|f|o@1|,| |[|"|E|N|D| |"|]|)| +0#0000000&@43 +|-+0#0000e05#a8a8a8255| | +0#0000000#ffffff0@1|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |E|N|D| +0#0000000&@50 +||+0#0000e05#a8a8a8255| | +0#e000002#ffffff0@3|E|N|D| | +0#0000000&@64 +||+0#0000e05#a8a8a8255| | +0#e000e06#ffffff0@1|E|N|D| +0#0000000&@67 +| +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@72 +|~+0#4040ff13&| @73 +|~| @73 +|~| @73 +|~| @73 +|~| @73 +|~| @73 +| +0#0000000&@56|1|0|9|,|3| @8|B|o|t| diff --git a/runtime/syntax/testdir/input/vim_ex_def_fold.vim b/runtime/syntax/testdir/input/vim_ex_def_fold.vim index d85f27352..60b115170 100644 --- a/runtime/syntax/testdir/input/vim_ex_def_fold.vim +++ b/runtime/syntax/testdir/input/vim_ex_def_fold.vim @@ -120,7 +120,7 @@ def Foo() enddef def Foo() - let x =<< END + var x =<< trim END endfunction END enddef diff --git a/runtime/syntax/testdir/input/vim_ex_function_fold.vim b/runtime/syntax/testdir/input/vim_ex_function_fold.vim index dd260ca45..fa7edbb7c 100644 --- a/runtime/syntax/testdir/input/vim_ex_function_fold.vim +++ b/runtime/syntax/testdir/input/vim_ex_function_fold.vim @@ -193,10 +193,9 @@ function Foo() endfunction function Foo() - let x =<< END + let x =<< trim END endfunction END - endfunction function Foo() diff --git a/runtime/syntax/testdir/input/vim_ex_let_heredoc.vim b/runtime/syntax/testdir/input/vim_ex_let_heredoc.vim new file mode 100644 index 000000000..da9adff65 --- /dev/null +++ b/runtime/syntax/testdir/input/vim_ex_let_heredoc.vim @@ -0,0 +1,116 @@ +" Vim :let heredoc command +" VIM_TEST_SETUP let g:vimsyn_folding = "h" +" VIM_TEST_SETUP setl fdc=2 fdl=99 fdm=syntax + + +let foo =<< END +line1 +line2 +END + + let foo =<< END +line1 +line2 +END + +let foo =<< trim END + line1 + line2 +END + + let foo =<< trim END + line1 + line2 + END + + +" interpolation + +let foo =<< eval END +line{1 + 0} +line{1 + 1} +END + + let foo =<< eval END +line{1 + 0} +line{1 + 1} +END + +let foo =<< trim eval END + line{1 + 0} + line{1 + 1} +END + + let foo =<< trim eval END + line{1 + 0} + line{1 + 1} + END + +" no interpolation (escaped { and }) + +let foo =<< eval END +line{{1 + 0}} +line{{1 + 1}} +END + + let foo =<< eval END +line{{1 + 0}} +line{{1 + 1}} +END + +let foo =<< trim eval END + line{{1 + 0}} + line{{1 + 1}} +END + + let foo =<< trim eval END + line{{1 + 0}} + line{{1 + 1}} + END + + +" no interpolation + +let foo =<< END +line{1 + 0} +line{1 + 1} +END + + let foo =<< END +line{1 + 0} +line{1 + 1} +END + +let foo =<< trim END + line{1 + 0} + line{1 + 1} +END + + let foo =<< trim END + line{1 + 0} + line{1 + 1} + END + + +" end marker must not be followed by whitespace + +" assert_equal(foo, ["END "]) +let foo =<< END +END +END + +" assert_equal(foo, [" END "]) +let foo =<< END + END +END + +" assert_equal(foo, ["END "]) +let foo =<< trim END + END +END + +" assert_equal(foo, ["END "]) + let foo =<< trim END + END + END + diff --git a/runtime/syntax/vim.vim b/runtime/syntax/vim.vim index 8492463f5..441f74f8b 100644 --- a/runtime/syntax/vim.vim +++ b/runtime/syntax/vim.vim @@ -3,7 +3,7 @@ " Maintainer: Hirohito Higashi " Doug Kearns " URL: https://github.com/vim-jp/syntax-vim-ex -" Last Change: 2024 Jul 23 +" Last Change: 2024 Aug 16 " Former Maintainer: Charles E. Campbell " DO NOT CHANGE DIRECTLY. @@ -480,11 +480,12 @@ syn match vimEscape contained "\\\o\{1,3}\|\\[xX]\x\{1,2}\|\\u\x\{1,4}\|\\U\x\{1 syn match vimEscape contained "\\<" contains=vimNotation syn match vimEscape contained "\\<\*[^>]*>\=>" -syn region vimString oneline start=+$'+ skip=+''+ end=+'+ contains=vimStringInterpolationBrace,vimStringInterpolationExpr -syn region vimString oneline start=+$"+ end=+"+ contains=@vimStringGroup,vimStringInterpolationBrace,vimStringInterpolationExpr +syn region vimString oneline start=+$'+ skip=+''+ end=+'+ contains=@vimStringInterpolation +syn region vimString oneline start=+$"+ end=+"+ contains=@vimStringGroup,@vimStringInterpolation syn region vimStringInterpolationExpr oneline contained matchgroup=vimSep start=+{+ end=+}+ contains=@vimExprList syn match vimStringInterpolationBrace contained "{{" syn match vimStringInterpolationBrace contained "}}" +syn cluster vimStringInterpolation contains=vimStringInterpolationExpr,vimStringInterpolationBrace " Substitutions: {{{2 " ============= @@ -564,7 +565,13 @@ VimL syn keyword vimUnlet unl[et] skipwhite nextgroup=vimUnletBang,vimUnletVars syn match vimUnletBang contained "!" skipwhite nextgroup=vimUnletVars syn region vimUnletVars contained start="$\I\|\h" skip="\n\s*\\" end="$" end="|" contains=vimVar,vimEnvvar,vimContinue,vimString,vimNumber -VimFoldh syn region vimLetHereDoc matchgroup=vimLetHereDocStart start='=<<\s*\%(trim\s\+\%(eval\s\+\)\=\|eval\s\+\%(trim\s\+\)\=\)\=\z(\L\S*\)' matchgroup=vimLetHereDocStop end='^\s*\z1\s*$' extend +" Note: This incorrectly matches end markers with leading whitespace even if +" "trim" was not specified. Matching :let indent for "trim" indented +" end markers would require a contained :let that cannot be restricted +" to the start pattern. A common internal testing use of heredocs is to +" specify code blocks where :let commonly appears in the heredoc text. +VimFoldh syn region vimLetHereDoc matchgroup=vimLetHereDocStart start='=<<\s*\%(trim\s\+\)\=\z(\L\S*\)' matchgroup=vimLetHereDocStop end='^\s*\z1$' extend +VimFoldh syn region vimLetHereDoc matchgroup=vimLetHereDocStart start='=<<\s*\%(\%(trim\s\+\)\=eval\s\+\|eval\s\+\%(trim\s\+\)\=\)\z(\L\S*\)' matchgroup=vimLetHereDocStop end='^\s*\z1$' contains=@vimStringInterpolation extend Vim9 syn keyword vim9Const const skipwhite nextgroup=vim9Variable,vim9VariableList Vim9 syn keyword vim9Final final skipwhite nextgroup=vim9Variable,vim9VariableList