annotate runtime/syntax/antlr.vim @ 30214:37cf1af90ffc

Added tag v9.0.0442 for changeset 4fedacdad3b4d67c1db9c3893af4405982f227e8
author Bram Moolenaar <Bram@vim.org>
date Sun, 11 Sep 2022 14:45:05 +0200
parents 46763b01cd9a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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7
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1 " Vim syntax file
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2 " Antlr: ANTLR, Another Tool For Language Recognition <www.antlr.org>
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3 " Maintainer: Mathieu Clabaut <mathieu.clabaut@free.fr>
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4 " LastChange: 02 May 2001
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5 " Original: Comes from JavaCC.vim
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6
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7 " quit when a syntax file was already loaded
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8 if exists("b:current_syntax")
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9 finish
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10 endif
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11
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12 " This syntac file is a first attempt. It is far from perfect...
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13
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14 " Uses java.vim, and adds a few special things for JavaCC Parser files.
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15 " Those files usually have the extension *.jj
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16
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17 " source the java.vim file
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18 runtime! syntax/java.vim
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19 unlet b:current_syntax
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20
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21 "remove catching errors caused by wrong parenthesis (does not work in antlr
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22 "files) (first define them in case they have not been defined in java)
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23 syn match javaParen "--"
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24 syn match javaParenError "--"
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25 syn match javaInParen "--"
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26 syn match javaError2 "--"
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27 syn clear javaParen
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28 syn clear javaParenError
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29 syn clear javaInParen
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30 syn clear javaError2
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31
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32 " remove function definitions (they look different) (first define in
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33 " in case it was not defined in java.vim)
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34 "syn match javaFuncDef "--"
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35 "syn clear javaFuncDef
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36 "syn match javaFuncDef "[a-zA-Z][a-zA-Z0-9_. \[\]]*([^-+*/()]*)[ \t]*:" contains=javaType
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37 " syn region javaFuncDef start=+t[a-zA-Z][a-zA-Z0-9_. \[\]]*([^-+*/()]*,[ ]*+ end=+)[ \t]*:+
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38
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39 syn keyword antlrPackages options language buildAST
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40 syn match antlrPackages "PARSER_END([^)]*)"
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41 syn match antlrPackages "PARSER_BEGIN([^)]*)"
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42 syn match antlrSpecToken "<EOF>"
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43 " the dot is necessary as otherwise it will be matched as a keyword.
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44 syn match antlrSpecToken ".LOOKAHEAD("ms=s+1,me=e-1
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45 syn match antlrSep "[|:]\|\.\."
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46 syn keyword antlrActionToken TOKEN SKIP MORE SPECIAL_TOKEN
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47 syn keyword antlrError DEBUG IGNORE_IN_BNF
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48
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49 hi def link antlrSep Statement
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50 hi def link antlrPackages Statement
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51
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52 let b:current_syntax = "antlr"
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53
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54 " vim: ts=8