Mercurial > vim
annotate runtime/syntax/eiffel.vim @ 20416:5ab2bc28e113
Added tag v8.2.0762 for changeset b582eb6ef1928b50f2bb38e0dc4ba691fc52902a
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 15 May 2020 22:45:04 +0200 |
| parents | 46763b01cd9a |
| children |
| rev | line source |
|---|---|
| 7 | 1 " Eiffel syntax file |
| 2 " Language: Eiffel | |
| 3557 | 3 " Maintainer: Jocelyn Fiat <jfiat@eiffel.com> |
| 4 " Previous maintainer: Reimer Behrends <behrends@cse.msu.edu> | |
| 5 " Contributions from: Thilo Six | |
| 6 " | |
| 7 " URL: https://github.com/eiffelhub/vim-eiffel | |
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commit https://github.com/vim/vim/commit/89bcfda6834aba724d12554a34b9ed49f5789fd5
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8 " quit when a syntax file was already loaded |
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43efa4f5a8ea
commit https://github.com/vim/vim/commit/89bcfda6834aba724d12554a34b9ed49f5789fd5
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9 if exists("b:current_syntax") |
| 7 | 10 finish |
| 11 endif | |
| 12 | |
| 3557 | 13 let s:keepcpo= &cpo |
| 3256 | 14 set cpo&vim |
| 15 | |
| 7 | 16 " Option handling |
| 17 | |
| 18 if exists("eiffel_ignore_case") | |
| 19 syn case ignore | |
| 20 else | |
| 21 syn case match | |
| 22 if exists("eiffel_pedantic") || exists("eiffel_strict") | |
| 23 syn keyword eiffelError current void result precursor none | |
| 24 syn keyword eiffelError CURRENT VOID RESULT PRECURSOR None | |
| 25 syn keyword eiffelError TRUE FALSE | |
| 26 endif | |
| 27 if exists("eiffel_pedantic") | |
| 28 syn keyword eiffelError true false | |
| 29 syn match eiffelError "\<[a-z_]\+[A-Z][a-zA_Z_]*\>" | |
| 30 syn match eiffelError "\<[A-Z][a-z_]*[A-Z][a-zA-Z_]*\>" | |
| 31 endif | |
| 32 if exists("eiffel_lower_case_predef") | |
| 33 syn keyword eiffelPredefined current void result precursor | |
| 34 endif | |
| 35 endif | |
| 36 | |
| 37 if exists("eiffel_hex_constants") | |
| 38 syn match eiffelNumber "\d[0-9a-fA-F]*[xX]" | |
| 39 endif | |
| 40 | |
| 41 " Keyword definitions | |
| 42 | |
| 3557 | 43 syn keyword eiffelTopStruct note indexing feature creation inherit |
| 7 | 44 syn match eiffelTopStruct "\<class\>" |
| 45 syn match eiffelKeyword "\<end\>" | |
| 46 syn match eiffelTopStruct "^end\>\(\s*--\s\+class\s\+\<[A-Z][A-Z0-9_]*\>\)\=" contains=eiffelClassName | |
| 47 syn match eiffelBrackets "[[\]]" | |
| 48 syn match eiffelBracketError "\]" | |
| 49 syn region eiffelGeneric transparent matchgroup=eiffelBrackets start="\[" end="\]" contains=ALLBUT,eiffelBracketError,eiffelGenericDecl,eiffelStringError,eiffelStringEscape,eiffelGenericCreate,eiffelTopStruct | |
| 50 if exists("eiffel_ise") | |
| 3557 | 51 syn match eiffelAgent "\<agent\>" |
| 52 syn match eiffelConvert "\<convert\>" | |
| 7 | 53 syn match eiffelCreate "\<create\>" |
| 54 syn match eiffelTopStruct contained "\<create\>" | |
| 3557 | 55 syn match eiffelTopStruct contained "\<convert\>" |
| 7 | 56 syn match eiffelGenericCreate contained "\<create\>" |
| 57 syn match eiffelTopStruct "^create\>" | |
| 58 syn region eiffelGenericDecl transparent matchgroup=eiffelBrackets contained start="\[" end="\]" contains=ALLBUT,eiffelCreate,eiffelTopStruct,eiffelGeneric,eiffelBracketError,eiffelStringEscape,eiffelStringError,eiffelBrackets | |
| 59 syn region eiffelClassHeader start="^class\>" end="$" contains=ALLBUT,eiffelCreate,eiffelGenericCreate,eiffelGeneric,eiffelStringEscape,eiffelStringError,eiffelBrackets | |
| 60 endif | |
| 3557 | 61 syn keyword eiffelDeclaration is do once deferred unique local attribute assign |
| 62 syn keyword eiffelDeclaration attached detachable Unique | |
| 7 | 63 syn keyword eiffelProperty expanded obsolete separate frozen |
| 64 syn keyword eiffelProperty prefix infix | |
| 65 syn keyword eiffelInheritClause rename redefine undefine select export as | |
| 66 syn keyword eiffelAll all | |
| 3557 | 67 syn keyword eiffelKeyword external alias some |
| 7 | 68 syn keyword eiffelStatement if else elseif inspect |
| 69 syn keyword eiffelStatement when then | |
| 70 syn match eiffelAssertion "\<require\(\s\+else\)\=\>" | |
| 71 syn match eiffelAssertion "\<ensure\(\s\+then\)\=\>" | |
| 72 syn keyword eiffelAssertion check | |
| 73 syn keyword eiffelDebug debug | |
| 3557 | 74 syn keyword eiffelStatement across from until loop |
| 7 | 75 syn keyword eiffelAssertion variant |
| 76 syn match eiffelAssertion "\<invariant\>" | |
| 77 syn match eiffelTopStruct "^invariant\>" | |
| 78 syn keyword eiffelException rescue retry | |
| 79 | |
| 80 syn keyword eiffelPredefined Current Void Result Precursor | |
| 81 | |
| 82 " Operators | |
| 83 syn match eiffelOperator "\<and\(\s\+then\)\=\>" | |
| 84 syn match eiffelOperator "\<or\(\s\+else\)\=\>" | |
| 85 syn keyword eiffelOperator xor implies not | |
| 86 syn keyword eiffelOperator strip old | |
| 87 syn keyword eiffelOperator Strip | |
| 88 syn match eiffelOperator "\$" | |
| 89 syn match eiffelCreation "!" | |
| 90 syn match eiffelExport "[{}]" | |
| 91 syn match eiffelArray "<<" | |
| 92 syn match eiffelArray ">>" | |
| 93 syn match eiffelConstraint "->" | |
| 94 syn match eiffelOperator "[@#|&][^ \e\t\b%]*" | |
| 95 | |
| 96 " Special classes | |
| 97 syn keyword eiffelAnchored like | |
| 98 syn keyword eiffelBitType BIT | |
| 99 | |
| 100 " Constants | |
| 101 if !exists("eiffel_pedantic") | |
| 102 syn keyword eiffelBool true false | |
| 103 endif | |
| 104 syn keyword eiffelBool True False | |
| 105 syn region eiffelString start=+"+ skip=+%"+ end=+"+ contains=eiffelStringEscape,eiffelStringError | |
| 106 syn match eiffelStringEscape contained "%[^/]" | |
| 107 syn match eiffelStringEscape contained "%/\d\+/" | |
| 108 syn match eiffelStringEscape contained "^[ \t]*%" | |
| 109 syn match eiffelStringEscape contained "%[ \t]*$" | |
| 110 syn match eiffelStringError contained "%/[^0-9]" | |
| 111 syn match eiffelStringError contained "%/\d\+[^0-9/]" | |
| 112 syn match eiffelBadConstant "'\(%[^/]\|%/\d\+/\|[^'%]\)\+'" | |
| 113 syn match eiffelBadConstant "''" | |
| 114 syn match eiffelCharacter "'\(%[^/]\|%/\d\+/\|[^'%]\)'" contains=eiffelStringEscape | |
| 115 syn match eiffelNumber "-\=\<\d\+\(_\d\+\)*\>" | |
| 116 syn match eiffelNumber "\<[01]\+[bB]\>" | |
| 117 syn match eiffelNumber "-\=\<\d\+\(_\d\+\)*\.\(\d\+\(_\d\+\)*\)\=\([eE][-+]\=\d\+\(_\d\+\)*\)\=" | |
| 118 syn match eiffelNumber "-\=\.\d\+\(_\d\+\)*\([eE][-+]\=\d\+\(_\d\+\)*\)\=" | |
| 119 syn match eiffelComment "--.*" contains=eiffelTodo | |
| 120 | |
| 121 syn case match | |
| 122 | |
| 123 " Case sensitive stuff | |
| 124 | |
| 125 syn keyword eiffelTodo contained TODO XXX FIXME | |
| 126 syn match eiffelClassName "\<[A-Z][A-Z0-9_]*\>" | |
| 127 | |
| 128 " Catch mismatched parentheses | |
| 129 syn match eiffelParenError ")" | |
| 130 syn region eiffelParen transparent start="(" end=")" contains=ALLBUT,eiffelParenError,eiffelStringError,eiffelStringEscape | |
| 131 | |
| 3557 | 132 if exists("eiffel_fold") |
| 133 " setlocal foldmethod=indent | |
| 134 " syn sync fromstart | |
| 135 endif | |
| 136 | |
| 7 | 137 " Should suffice for even very long strings and expressions |
| 138 syn sync lines=40 | |
| 139 | |
| 140 " Define the default highlighting. | |
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commit https://github.com/vim/vim/commit/89bcfda6834aba724d12554a34b9ed49f5789fd5
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141 " Only when an item doesn't have highlighting yet |
| 7 | 142 |
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10051
46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
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143 hi def link eiffelKeyword Statement |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
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144 hi def link eiffelProperty Statement |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
10048
diff
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145 hi def link eiffelInheritClause Statement |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
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diff
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146 hi def link eiffelStatement Statement |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
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147 hi def link eiffelDeclaration Statement |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
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148 hi def link eiffelAssertion Statement |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
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diff
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149 hi def link eiffelDebug Statement |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
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150 hi def link eiffelException Statement |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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parents:
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151 hi def link eiffelGenericCreate Statement |
| 7 | 152 |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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153 hi def link eiffelAgent Statement |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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154 hi def link eiffelConvert Statement |
| 7 | 155 |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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156 hi def link eiffelTopStruct PreProc |
| 7 | 157 |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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158 hi def link eiffelAll Special |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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159 hi def link eiffelAnchored Special |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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160 hi def link eiffelBitType Special |
| 7 | 161 |
| 162 | |
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163 hi def link eiffelBool Boolean |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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164 hi def link eiffelString String |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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165 hi def link eiffelCharacter Character |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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166 hi def link eiffelClassName Type |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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167 hi def link eiffelNumber Number |
| 7 | 168 |
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169 hi def link eiffelStringEscape Special |
| 7 | 170 |
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171 hi def link eiffelOperator Special |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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172 hi def link eiffelArray Special |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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173 hi def link eiffelExport Special |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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174 hi def link eiffelCreation Special |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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175 hi def link eiffelBrackets Special |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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176 hi def link eiffelGeneric Special |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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parents:
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177 hi def link eiffelGenericDecl Special |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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178 hi def link eiffelConstraint Special |
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46763b01cd9a
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179 hi def link eiffelCreate Special |
| 7 | 180 |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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181 hi def link eiffelPredefined Constant |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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182 |
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183 hi def link eiffelComment Comment |
| 7 | 184 |
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185 hi def link eiffelError Error |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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186 hi def link eiffelBadConstant Error |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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187 hi def link eiffelStringError Error |
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46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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188 hi def link eiffelParenError Error |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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189 hi def link eiffelBracketError Error |
| 7 | 190 |
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commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
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191 hi def link eiffelTodo Todo |
| 7 | 192 |
| 193 | |
| 194 let b:current_syntax = "eiffel" | |
| 195 | |
| 3557 | 196 let &cpo = s:keepcpo |
| 197 unlet s:keepcpo | |
| 198 | |
| 7 | 199 " vim: ts=8 |