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Diffstat (limited to 'runtime/syntax/matlab.vim')
| -rw-r--r-- | runtime/syntax/matlab.vim | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/runtime/syntax/matlab.vim b/runtime/syntax/matlab.vim new file mode 100644 index 0000000..5202809 --- /dev/null +++ b/runtime/syntax/matlab.vim @@ -0,0 +1,119 @@ +" Vim syntax file +" Language: Matlab +" Maintainer: Alex Burka <vim@alexburka.com> +" Credits: Preben 'Peppe' Guldberg <peppe-vim@wielders.org> +" Maurizio Tranchero - maurizio(.)tranchero(@)gmail(.)com +" Original author: Mario Eusebio +" Last Change: June 10 2019 +" added highlight rule for double-quoted string literals +" Change History: +" - double-quoted string literals added +" - now highlights cell-mode separator comments +" - 'global' and 'persistent' keyword are now recognized + +" quit when a syntax file was already loaded +if exists("b:current_syntax") + finish +endif + +syn keyword matlabStatement return +syn keyword matlabLabel case switch +syn keyword matlabConditional else elseif end if otherwise +syn keyword matlabRepeat do for while +" MT_ADDON - added exception-specific keywords +syn keyword matlabExceptions try catch +syn keyword matlabOO classdef properties events methods + +syn keyword matlabTodo contained TODO +syn keyword matlabScope global persistent + +" If you do not want these operators lit, uncommment them and the "hi link" below +syn match matlabArithmeticOperator "[-+]" +syn match matlabArithmeticOperator "\.\=[*/\\^]" +syn match matlabRelationalOperator "[=~]=" +syn match matlabRelationalOperator "[<>]=\=" +syn match matlabLogicalOperator "[&|~]" + +syn match matlabLineContinuation "\.\{3}" + +"syn match matlabIdentifier "\<\a\w*\>" + +" String +" MT_ADDON - added 'skip' in order to deal with 'tic' escaping sequence +syn region matlabString start=+'+ end=+'+ oneline skip=+''+ +syn region matlabStringArray start=+"+ end=+"+ oneline skip=+""+ + +" If you don't like tabs +syn match matlabTab "\t" + +" Standard numbers +syn match matlabNumber "\<\d\+[ij]\=\>" +" floating point number, with dot, optional exponent +syn match matlabFloat "\<\d\+\(\.\d*\)\=\([edED][-+]\=\d\+\)\=[ij]\=\>" +" floating point number, starting with a dot, optional exponent +syn match matlabFloat "\.\d\+\([edED][-+]\=\d\+\)\=[ij]\=\>" + +" Transpose character and delimiters: Either use just [...] or (...) aswell +syn match matlabDelimiter "[][]" +"syn match matlabDelimiter "[][()]" +syn match matlabTransposeOperator "[])a-zA-Z0-9.]'"lc=1 + +syn match matlabSemicolon ";" + +syn match matlabComment "%.*$" contains=matlabTodo,matlabTab +" MT_ADDON - correctly highlights words after '...' as comments +syn match matlabComment "\.\.\..*$" contains=matlabTodo,matlabTab +syn region matlabMultilineComment start=+%{+ end=+%}+ contains=matlabTodo,matlabTab +syn match matlabCellComment "^%%.*$" + +syn keyword matlabOperator break zeros default margin round ones rand +syn keyword matlabOperator ceil floor size clear zeros eye mean std cov + +syn keyword matlabFunction error eval function + +syn keyword matlabImplicit abs acos atan asin cos cosh exp log prod sum +syn keyword matlabImplicit log10 max min sign sin sinh sqrt tan reshape + +syn match matlabError "-\=\<\d\+\.\d\+\.[^*/\\^]" +syn match matlabError "-\=\<\d\+\.\d\+[eEdD][-+]\=\d\+\.\([^*/\\^]\)" + +" Define the default highlighting. +" Only when an item doesn't have highlighting yet + +hi def link matlabTransposeOperator matlabOperator +hi def link matlabOperator Operator +hi def link matlabLineContinuation Special +hi def link matlabLabel Label +hi def link matlabConditional Conditional +hi def link matlabExceptions Conditional +hi def link matlabRepeat Repeat +hi def link matlabTodo Todo +hi def link matlabString String +hi def link matlabStringArray String +hi def link matlabDelimiter Identifier +hi def link matlabTransposeOther Identifier +hi def link matlabNumber Number +hi def link matlabFloat Float +hi def link matlabFunction Function +hi def link matlabError Error +hi def link matlabImplicit matlabStatement +hi def link matlabStatement Statement +hi def link matlabOO Statement +hi def link matlabSemicolon SpecialChar +hi def link matlabComment Comment +hi def link matlabMultilineComment Comment +hi def link matlabCellComment Todo +hi def link matlabScope Type + +hi def link matlabArithmeticOperator matlabOperator +hi def link matlabRelationalOperator matlabOperator +hi def link matlabLogicalOperator matlabOperator + +"optional highlighting +"hi def link matlabIdentifier Identifier +"hi def link matlabTab Error + + +let b:current_syntax = "matlab" + +"EOF vim: ts=8 noet tw=100 sw=8 sts=0 |