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0001 <?xml version="1.0" encoding="UTF-8"?>
0002 <!DOCTYPE language>
0003
0004 <!--
0005 Crystal syntax highlighting definition for Kate.
0006 Copyright (C) 2022 by Gaurav Shah (gauravshah.89@gmail.com)
0007
0008 Forked from the Ruby syntax highlighting definition.
0009 Copyright (C) 2004 by Sebastian Vuorinen (sebastian dot vuorinen at helsinki dot fi)
0010 Copyright (C) 2004 by Stefan Lang (langstefan@gmx.at)
0011 Copyright (C) 2008 by Robin Pedersen (robinpeder@gmail.com)
0012 Copyright (C) 2011 by Miquel Sabaté (mikisabate@gmail.com)
0013
0014 This library is free software; you can redistribute it and/or
0015 modify it under the terms of the GNU Library General Public
0016 License as published by the Free Software Foundation; either
0017 version 2 of the License, or (at your option) any later version.
0018
0019 This library is distributed in the hope that it will be useful,
0020 but WITHOUT ANY WARRANTY; without even the implied warranty of
0021 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
0022 Library General Public License for more details.
0023
0024 You should have received a copy of the GNU Library General Public
0025 License along with this library; if not, write to the
0026 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0027 Boston, MA 02110-1301, USA.
0028 -->
0029
0030 <!--
0031 TODO: Division after gdl contexts is interpreted as regexp
0032 -->
0033
0034 <!-- Hold the "language" opening tag on a single line, as mentioned in "language.dtd". -->
0035 <language name="Crystal" section="Sources"
0036 version="0" kateversion="5.0"
0037 extensions="*.cr"
0038 mimetype="application/x-crystal"
0039 style="crystal" indenter="ruby"
0040 author="Gaurav Shah (gauravshah.89@gmail.com)" license="LGPLv2+">
0041
0042 <highlighting>
0043
0044 <list name="keywords">
0045 <item>begin</item>
0046 <item>break</item>
0047 <item>case</item>
0048 <item>do</item>
0049 <item>else</item>
0050 <item>elsif</item>
0051 <item>end</item>
0052 <item>ensure</item>
0053 <item>for</item>
0054 <item>if</item>
0055 <item>in</item>
0056 <item>next</item>
0057 <item>rescue</item>
0058 <item>return</item>
0059 <item>then</item>
0060 <item>unless</item>
0061 <item>until</item>
0062 <item>when</item>
0063 <item>yield</item>
0064 </list>
0065
0066 <list name="access-control">
0067 <item>private</item>
0068 <item>protected</item>
0069 </list>
0070
0071 <list name="attribute-definitions">
0072 <item>getter</item>
0073 <item>setter</item>
0074 <item>property</item>
0075 </list>
0076
0077 <list name="definitions">
0078 <item>alias</item>
0079 <item>module</item>
0080 <item>class</item>
0081 <item>struct</item>
0082 <item>def</item>
0083 <item>macro</item>
0084 </list>
0085
0086 <list name="pseudo-variables">
0087 <item>self</item>
0088 <item>super</item>
0089 <item>nil</item>
0090 <item>false</item>
0091 <item>true</item>
0092 <item>caller</item>
0093 <!-- TODO: move these to psudo constants list -->
0094 <item>__FILE__</item>
0095 <item>__LINE__</item>
0096 <item>__END_LINE__</item>
0097 <item>__DIR__</item>
0098 </list>
0099
0100 <!-- Kernel module methods.
0101 NOTE: Methods ending in ? or !
0102 are included below as regexes.
0103 -->
0104 <!-- TODO: replace this with Crystal Object methods? -->
0105 <list name="kernel-methods">
0106 <!-- backquote ` -->
0107 <item>abort</item>
0108 <item>at_exit</item>
0109 <item>autoload</item>
0110 <item>autoload?</item>
0111 <item>binding</item>
0112 <item>block_given?</item>
0113 <item>callcc</item>
0114 <item>caller</item>
0115 <item>catch</item>
0116 <item>chomp</item>
0117 <item>chomp!</item>
0118 <item>chop</item>
0119 <item>chop!</item>
0120 <item>eval</item>
0121 <item>exec</item>
0122 <item>exit</item>
0123 <item>exit!</item>
0124 <item>fail</item>
0125 <item>fork</item>
0126 <item>format</item>
0127 <item>getc</item>
0128 <item>gets</item>
0129 <item>global_variables</item>
0130 <item>gsub</item>
0131 <item>gsub!</item>
0132 <item>iterator?</item>
0133 <item>lambda</item>
0134 <item>load</item>
0135 <item>local_variables</item>
0136 <item>loop</item>
0137 <item>method_missing</item>
0138 <item>open</item>
0139 <item>p</item>
0140 <item>print</item>
0141 <item>printf</item>
0142 <item>proc</item>
0143 <item>putc</item>
0144 <item>puts</item>
0145 <item>raise</item>
0146 <item>rand</item>
0147 <item>readline</item>
0148 <item>readlines</item>
0149 <item>require</item>
0150 <item>require_relative</item>
0151 <item>scan</item>
0152 <item>select</item>
0153 <item>set_trace_func</item>
0154 <item>sleep</item>
0155 <item>split</item>
0156 <item>sprintf</item>
0157 <item>srand</item>
0158 <item>sub</item>
0159 <item>sub!</item>
0160 <item>syscall</item>
0161 <item>system</item>
0162 <item>test</item>
0163 <item>throw</item>
0164 <item>trace_var</item>
0165 <item>trap</item>
0166 <item>untrace_var</item>
0167 <item>warn</item>
0168 </list>
0169
0170 <list name="mixin-methods">
0171 <item>extend</item>
0172 <item>include</item>
0173 </list>
0174
0175 <contexts>
0176 <context name="Normal" attribute="Normal Text" lineEndContext="#stay">
0177 <!-- crystal ignores newline after \ -->
0178 <LineContinue attribute="Normal Text" context="Line Continue"/>
0179
0180 <!-- "shebang" line -->
0181 <!-- TODO: this may be required once crystal interpreter is ready -->
0182 <!--<RegExpr attribute="Keyword" String="^#!\/.*" context="#stay" column="0"/>-->
0183
0184 <!-- "def" - "end" blocks -->
0185 <!-- check for statement modifiers with regexes -->
0186 <Detect2Chars attribute="Operator" char="{" char1="%" context="Find closing macro brace" beginRegion="def block"/>
0187 <DetectChar attribute="Operator" char="{" context="Find closing block brace" beginRegion="def block"/>
0188 <!-- TODO: why is this needed as a Delimiter? -->
0189 <DetectChar attribute="Delimiter" char="}" context="check_div_1" endRegion="def block"/>
0190 <RegExpr attribute="Keyword" String="[=([]\s*(if|unless|while|until)\b|(while|until)\b(?!.*\bdo\b)|\;\s*(while|until)\b(?!.*\bdo\b)|\;\s*(if|unless)\b" context="#stay" beginRegion="def block"/>
0191 <RegExpr attribute="Keyword" String="(if|unless)\b" context="#stay" beginRegion="def block" firstNonSpace="true"/>
0192 <WordDetect attribute="Keyword" String="class" context="no_heredoc" beginRegion="def block"/>
0193 <WordDetect attribute="Keyword" String="struct" context="no_heredoc" beginRegion="def block"/>
0194 <WordDetect attribute="Keyword" String="module" context="#stay" beginRegion="def block"/>
0195 <WordDetect attribute="Keyword" String="begin" context="#stay" beginRegion="def block"/>
0196 <WordDetect attribute="Keyword" String="case" context="#stay" beginRegion="def block"/>
0197 <WordDetect attribute="Keyword" String="do" context="#stay" beginRegion="def block"/>
0198 <WordDetect attribute="Keyword" String="macro" context="#stay" beginRegion="def block"/>
0199 <WordDetect attribute="Keyword" String="def" context="Overloaded Operators" beginRegion="def block"/>
0200 <WordDetect attribute="Keyword" String="end" context="#stay" endRegion="def block"/>
0201 <!-- elsif/else close the current block and start a new one -->
0202 <RegExpr attribute="Keyword" String="\b(else|elsif|rescue|ensure)\b" context="#stay" endRegion="def block" beginRegion="def block"/>
0203
0204 <StringDetect attribute="Operator" String="..." context="#stay"/>
0205 <Detect2Chars attribute="Operator" char="." char1="." context="#stay"/>
0206
0207 <!-- marks a message being sent, not defined -->
0208 <RegExpr attribute="Message" String="\.[_a-z][_a-zA-Z0-9]*(\?|\!|\b)" context="check_div_2"/>
0209
0210 <keyword attribute="Keyword" String="keywords" context="#stay"/>
0211 <keyword attribute="Attribute Definition" String="attribute-definitions" context="check_div_2"/>
0212 <keyword attribute="Access Control" String="access-control" context="check_div_2"/>
0213 <keyword attribute="Definition" String="definitions" context="#stay" />
0214 <keyword attribute="Pseudo variable" String="pseudo-variables" context="check_div_1"/>
0215 <keyword attribute="Kernel methods" String="kernel-methods" context="check_div_2"/>
0216 <keyword attribute="Module mixin methods" String="mixin-methods" context="check_div_2"/>
0217
0218 <!-- TODO: write a rule for $~ and $? -->
0219 <RegExpr attribute="Global Constant" String="\b[_A-Z]+[A-Z_0-9]+\b" context="check_div_2"/>
0220 <!-- Generally a module or class name like "File", "MyModule_1", .. -->
0221 <RegExpr attribute="Constant" String="\b[A-Z]+_*([0-9]|[a-z])[_a-zA-Z0-9]*\b" context="check_div_2"/>
0222
0223 <!-- Numeric values. Note that we have to allow underscores between two digits (thus the creepy regular expressions). -->
0224 <!-- TODO: add support for Crystal number literals -->
0225 <RegExpr attribute="Hex" String="\b\-?0[xX]([0-9a-fA-F]|_[0-9a-fA-F])+" context="check_div_1"/>
0226 <RegExpr attribute="Bin" String="\b\-?0[bB]([01]|_[01])+" context="check_div_1"/>
0227 <RegExpr attribute="Octal" String="\b\-?0[1-7]([0-7]|_[0-7])*" context="check_div_1"/>
0228 <RegExpr attribute="Float" String="\b\-?[0-9]([0-9]|_[0-9])*\.[0-9]([0-9]|_[0-9])*([eE]\-?[1-9]([0-9]|_[0-9])*(\.[0-9]*)?)?" context="check_div_1"/>
0229 <RegExpr attribute="Dec" String="\b\-?[1-9]([0-9]|_[0-9])*\b" context="check_div_1"/>
0230 <Int attribute="Dec" context="check_div_1"/>
0231 <!-- TODO: what is this? remove if this is not required. -->
0232 <HlCChar attribute="Char" context="check_div_1"/>
0233
0234 <!-- recognize the beginning of a HEREDOC
0235 This uses new features in Kate 2.3 and later
0236
0237 There is no other chance of keeping heredoc apart from the
0238 push operator '<<' than requiring to put space between the operator
0239 and the string.
0240 -->
0241 <RegExpr attribute="Operator" context="find_indented_heredoc" String="\s*<<[-~](?=\w+|["'`])" beginRegion="HereDocument" />
0242 <RegExpr attribute="Operator" context="find_heredoc" String="\s*<<(?=\w+|["'`])" beginRegion="HereDocument" />
0243
0244 <DetectChar attribute="Operator" char="." context="#stay"/>
0245 <Detect2Chars attribute="Operator" char="&" char1="&" context="#stay"/>
0246 <Detect2Chars attribute="Operator" char="|" char1="|" context="#stay"/>
0247 <!-- \s! is regexp hack -->
0248 <RegExpr attribute="Operator" String="\s[\?\:\%]\s|[|&<>\^\+*~\-=]+|\s!|/=\s" context="#stay"/>
0249 <Detect2Chars attribute="Operator" char="%" char1="=" context="#stay"/>
0250 <Detect2Chars attribute="Operator" char=":" char1=":" context="Member Access"/>
0251
0252 <RegExpr attribute="Symbol" String=":(@{1,2}|\$)?[a-zA-Z_][a-zA-Z0-9_]*[=?!]?|:\[\]=?" context="check_div_1"/>
0253
0254 <!-- Do not send to "check_div_1" context!:
0255 after detecting these rules (": ") there can be a regular expression (see bug: #361875) -->
0256 <RegExpr attribute="Symbol" String="(@{1,2}|\$)?[a-zA-Z_][a-zA-Z0-9_]*[=?!]?: |\[\]=?: " context="#stay"/>
0257
0258 <DetectChar attribute="String" char=""" context="Quoted String"/>
0259 <!-- TODO: There are no single-quoted strings in Crystal. Only single-quoted characters. Modify accordingly. -->
0260 <DetectChar attribute="Raw String" char="'" context="Apostrophed String"/>
0261 <DetectChar attribute="Command" char="`" context="Command String"/>
0262
0263 <!-- TODO: Remove this if not needed -->
0264 <Detect2Chars attribute="Normal Text" char="?" char1="#" context="#stay"/>
0265
0266 <DetectChar attribute="Comment" char="#" context="General Comment"/>
0267
0268 <DetectChar attribute="Delimiter" char="[" context="#stay"/>
0269 <DetectChar attribute="Delimiter" char="]" context="check_div_1"/>
0270
0271 <RegExpr attribute="Instance Variable" String="@[a-zA-Z_0-9]+" context="check_div_1"/>
0272 <RegExpr attribute="Class Variable" String="@@[a-zA-Z_0-9]+" context="check_div_1"/>
0273
0274 <!-- handle the different regular expression formats -->
0275 <DetectChar attribute="Regular Expression" char="/" context="RegEx 1"/>
0276
0277 <!-- recognize the beginning of a general delimited input format -->
0278 <!-- this moves to the next context to separate out the exact nature of the GDL input -->
0279 <RegExpr attribute="GDL input" context="find_gdl_input" String="\s*[%](?=[QqxwW]?[^\s}])" beginRegion="GdlInput" />
0280
0281 <DetectChar attribute="Normal Text" char=")" context="check_div_1"/>
0282 <DetectIdentifier attribute="Normal Text" context="check_div_2"/>
0283
0284 </context>
0285
0286 <context name="Macro" attribute="Normal Text" lineEndContext="#stay">
0287 <!-- TODO: copied Macro context from Normal context. repititions can be removed. pls refactor by including rules. -->
0288 <!-- crystal ignores newline after \ -->
0289 <LineContinue attribute="Normal Text" context="Line Continue"/>
0290
0291 <!-- "def" - "end" blocks -->
0292 <!-- check for statement modifiers with regexes -->
0293 <DetectChar attribute="Operator" char="{" context="Find closing block brace" beginRegion="def block"/>
0294 <DetectChar attribute="Delimiter" char="}" context="check_div_1" endRegion="def block"/>
0295 <RegExpr attribute="Keyword" String="[=([]\s*(if|unless|while|until)\b|(while|until)\b(?!.*\bdo\b)|\;\s*(while|until)\b(?!.*\bdo\b)|\;\s*(if|unless)\b" context="#stay" beginRegion="def block"/>
0296 <RegExpr attribute="Keyword" String="(if|unless)\b" context="#stay" beginRegion="def block" firstNonSpace="true"/>
0297 <WordDetect attribute="Keyword" String="begin" context="#stay" beginRegion="def block"/>
0298 <RegExpr attribute="Keyword" String="\bfor\b(?!.*\bdo\b)" context="#stay" beginRegion="def block"/>
0299 <WordDetect attribute="Keyword" String="do" context="#stay" beginRegion="def block"/>
0300 <WordDetect attribute="Keyword" String="def" context="Overloaded Operators" beginRegion="def block"/>
0301 <WordDetect attribute="Keyword" String="end" context="#stay" endRegion="def block"/>
0302 <!-- elsif/else close the current block and start a new one -->
0303 <RegExpr attribute="Keyword" String="\b(else|elsif|rescue|ensure)\b" context="#stay" endRegion="def block" beginRegion="def block"/>
0304
0305 <StringDetect attribute="Operator" String="..." context="#stay"/>
0306 <Detect2Chars attribute="Operator" char="." char1="." context="#stay"/>
0307
0308 <!-- marks a message (being sent, not defined) -->
0309 <RegExpr attribute="Message" String="\.[_a-z][_a-zA-Z0-9]*(\?|\!|\b)" context="check_div_2"/>
0310
0311 <keyword attribute="Keyword" String="keywords" context="#stay"/>
0312 <keyword attribute="Attribute Definition" String="attribute-definitions" context="check_div_2"/>
0313 <keyword attribute="Definition" String="definitions" context="#stay" />
0314 <keyword attribute="Pseudo variable" String="pseudo-variables" context="check_div_1"/>
0315
0316 <RegExpr attribute="Global Constant" String="\b[_A-Z]+[A-Z_0-9]+\b" context="check_div_2"/>
0317 <!-- Generally a module or class name like "File", "MyModule_1", .. -->
0318 <RegExpr attribute="Constant" String="\b[A-Z]+_*([0-9]|[a-z])[_a-zA-Z0-9]*\b" context="check_div_2"/>
0319
0320 <!-- Numeric values. Note that we have to allow underscores between two digits (thus the creepy regular expressions). -->
0321 <RegExpr attribute="Hex" String="\b\-?0[xX]([0-9a-fA-F]|_[0-9a-fA-F])+" context="check_div_1"/>
0322 <RegExpr attribute="Bin" String="\b\-?0[bB]([01]|_[01])+" context="check_div_1"/>
0323 <RegExpr attribute="Octal" String="\b\-?0[1-7]([0-7]|_[0-7])*" context="check_div_1"/>
0324 <RegExpr attribute="Float" String="\b\-?[0-9]([0-9]|_[0-9])*\.[0-9]([0-9]|_[0-9])*([eE]\-?[1-9]([0-9]|_[0-9])*(\.[0-9]*)?)?" context="check_div_1"/>
0325 <RegExpr attribute="Dec" String="\b\-?[1-9]([0-9]|_[0-9])*\b" context="check_div_1"/>
0326 <Int attribute="Dec" context="check_div_1"/>
0327 <HlCChar attribute="Char" context="check_div_1"/>
0328
0329 <!-- recognize the beginning of a HEREDOC
0330 This uses new features in Kate 2.3 and later
0331
0332 There is no other chance of keeping heredoc apart from the
0333 push operator '<<' than requiring to put space between the operator
0334 and the string.
0335 -->
0336 <RegExpr attribute="Operator" context="find_indented_heredoc" String="\s*<<[-~](?=\w+|["'`])" beginRegion="HereDocument" />
0337 <RegExpr attribute="Operator" context="find_heredoc" String="\s*<<(?=\w+|["'`])" beginRegion="HereDocument" />
0338
0339 <DetectChar attribute="Operator" char="." context="#stay"/>
0340 <Detect2Chars attribute="Operator" char="&" char1="&" context="#stay"/>
0341 <Detect2Chars attribute="Operator" char="|" char1="|" context="#stay"/>
0342 <!-- \s! is regexp hack -->
0343 <RegExpr attribute="Operator" String="\s[\?\:\%]\s|[|&<>\^\+*~\-=]+|\s!|/=\s" context="#stay"/>
0344 <Detect2Chars attribute="Operator" char="%" char1="=" context="#stay"/>
0345 <Detect2Chars attribute="Operator" char=":" char1=":" context="Member Access"/>
0346
0347 <RegExpr attribute="Symbol" String=":(@{1,2}|\$)?[a-zA-Z_][a-zA-Z0-9_]*[=?!]?|:\[\]=?" context="check_div_1"/>
0348
0349 <!-- Do not send to "check_div_1" context!:
0350 after detecting these rules (": ") there can be a regular expression (see bug: #361875) -->
0351 <RegExpr attribute="Symbol" String="(@{1,2}|\$)?[a-zA-Z_][a-zA-Z0-9_]*[=?!]?: |\[\]=?: " context="#stay"/>
0352
0353 <DetectChar attribute="String" char=""" context="Quoted String"/>
0354 <!-- TODO: There are no single-quoted strings in Crystal. Only single-quoted characters. Modify accordingly. -->
0355 <DetectChar attribute="Raw String" char="'" context="Apostrophed String"/>
0356 <DetectChar attribute="Command" char="`" context="Command String"/>
0357
0358 <!-- TODO: Remove this if not needed -->
0359 <Detect2Chars attribute="Normal Text" char="?" char1="#" context="#stay"/>
0360
0361 <DetectChar attribute="Comment" char="#" context="General Comment"/>
0362
0363 <DetectChar attribute="Delimiter" char="[" context="#stay"/>
0364 <DetectChar attribute="Delimiter" char="]" context="check_div_1"/>
0365
0366 <!-- handle the different regular expression formats -->
0367 <DetectChar attribute="Regular Expression" char="/" context="RegEx 1"/>
0368
0369 <!-- recognize the beginning of a general delimited input format -->
0370 <!-- this moves to the next context to separate out the exact nature of the GDL input -->
0371 <RegExpr attribute="GDL input" context="find_gdl_input" String="\s*[%](?=[QqxwW]?[^\s}])" beginRegion="GdlInput" />
0372
0373 <DetectChar attribute="Normal Text" char=")" context="check_div_1"/>
0374 <DetectIdentifier attribute="Normal Text" context="check_div_2"/>
0375 </context>
0376
0377 <context name="Overloaded Operators" attribute="Normal Text" fallthrough="true" fallthroughContext="#pop" lineEndContext="#pop">
0378 <DetectSpaces attribute="Normal Text" context="#stay"/>
0379 <DetectChar attribute="Normal Text" char="/" context="#pop"/>
0380 </context>
0381
0382 <!-- In the following contexts, a slash character ('/') is a division operator -->
0383 <!-- Everywhere else, it's a regular expression delimiter -->
0384
0385 <!-- A slash is always a division operator, even if preceeded by whitespace -->
0386 <context name="check_div_1" attribute="Normal Text" fallthrough="true" fallthroughContext="#pop" lineEndContext="#pop">
0387 <Detect2Chars attribute="Operator" char="/" char1="/" context="#pop"/>
0388 <DetectSpaces attribute="Normal Text" context="#stay"/>
0389 <Detect2Chars attribute="Operator" char="%" char1="}" context="#pop#pop"/>
0390 <AnyChar attribute="Operator" String="/%" context="#pop"/>
0391 </context>
0392
0393 <!-- Same as check_div_1, but with double pop to exit the surrounding context -->
0394 <context name="check_div_1_pop" attribute="Normal Text" fallthrough="true" fallthroughContext="#pop#pop" lineEndContext="#pop#pop">
0395 <Detect2Chars attribute="Operator" char="/" char1="/" context="#pop#pop"/>
0396 <DetectSpaces attribute="Normal Text" context="#stay"/>
0397 <Detect2Chars attribute="Operator" char="%" char1="}" context="#pop#pop#pop#pop"/>
0398 <AnyChar attribute="Operator" String="/%" context="#pop#pop"/>
0399 </context>
0400
0401 <!-- A slash is division operator if it's the first character, or if preceeded and followed by whitespace -->
0402 <context name="check_div_2" attribute="Normal Text" fallthrough="true" fallthroughContext="#pop" lineEndContext="#pop">
0403 <Detect2Chars attribute="Operator" char="/" char1="/" context="#pop"/>
0404 <AnyChar attribute="Operator" String="/%" context="#pop"/>
0405 <DetectSpaces attribute="Normal Text" context="check_div_2_internal"/>
0406 </context>
0407
0408 <!-- Internal context used by check_div_2 -->
0409 <context name="check_div_2_internal" attribute="Normal Text" fallthrough="true" fallthroughContext="#pop#pop" lineEndContext="#pop#pop">
0410 <RegExpr attribute="Operator" String="(//|[/%])(?=\s)" context="#pop#pop"/>
0411 </context>
0412
0413 <!-- Same as check_div_2, but with double pop to exit the surrounding context -->
0414 <context name="check_div_2_pop" attribute="Normal Text" fallthrough="true" fallthroughContext="#pop#pop" lineEndContext="#pop#pop">
0415 <Detect2Chars attribute="Operator" char="/" char1="/" context="#pop#pop"/>
0416 <AnyChar attribute="Operator" String="/%" context="#pop#pop"/>
0417 <DetectSpaces attribute="Normal Text" context="check_div_2_pop_internal"/>
0418 </context>
0419
0420 <!-- Internal context used by check_div_2_pop -->
0421 <context name="check_div_2_pop_internal" attribute="Normal Text" fallthrough="true" fallthroughContext="#pop#pop#pop" lineEndContext="#pop#pop#pop">
0422 <RegExpr attribute="Operator" String="//(?=\s)" context="#pop#pop#pop"/>
0423 <DetectChar attribute="Operator" char="%" context="#pop#pop#pop"/>
0424 <RegExpr attribute="Operator" String="/(?=\s)" context="#pop#pop#pop"/>
0425 </context>
0426
0427 <context name="Line Continue" attribute="Normal Text" lineEndContext="#pop">
0428 <RegExpr attribute="Keyword" String="(while|until)\b(?!.*\bdo\b)|(if|unless)\b" context="#stay" firstNonSpace="true"/>
0429 <IncludeRules context="Normal"/>
0430 </context>
0431
0432 <context name="Find closing macro brace" attribute="Normal Text" lineEndContext="#stay">
0433 <Detect2Chars attribute="Operator" char="%" char1="}" context="check_div_1_pop" endRegion="def block"/>
0434 <IncludeRules context="Macro"/>
0435 </context>
0436
0437 <context name="Find closing block brace" attribute="Normal Text" lineEndContext="#stay">
0438 <DetectChar attribute="Operator" char="}" context="check_div_1_pop" endRegion="def block"/>
0439 <IncludeRules context="Normal"/>
0440 </context>
0441
0442 <context name="Quoted String" attribute="String" lineEndContext="#stay">
0443 <Detect2Chars attribute="String" char="\" char1="\" context="#stay"/>
0444 <Detect2Chars attribute="String" char="\" char1=""" context="#stay"/>
0445 <RegExpr attribute="Substitution" String="#@{1,2}" context="Short Subst"/>
0446 <Detect2Chars attribute="Substitution" char="#" char1="{" context="Subst"/>
0447 <DetectChar char=""" attribute="String" context="check_div_1_pop"/>
0448 </context>
0449
0450 <context name="Apostrophed String" attribute="Raw String" lineEndContext="#stay">
0451 <Detect2Chars attribute="String" char="\" char1="\" context="#stay"/>
0452 <Detect2Chars attribute="String" char="\" char1="'" context="#stay"/>
0453 <DetectChar char="'" attribute="Raw String" context="check_div_1_pop"/>
0454 </context>
0455
0456 <context name="Command String" attribute="Command" lineEndContext="#stay">
0457 <Detect2Chars attribute="String" char="\" char1="\" context="#stay"/>
0458 <Detect2Chars attribute="String" char="\" char1="`" context="#stay"/>
0459 <RegExpr attribute="Substitution" String="#@{1,2}" context="Short Subst"/>
0460 <Detect2Chars attribute="Substitution" char="#" char1="{" context="Subst"/>
0461 <DetectChar char="`" attribute="Command" context="check_div_1_pop"/>
0462 </context>
0463
0464 <context name="RegEx 1" attribute="Regular Expression" lineEndContext="#stay">
0465 <Detect2Chars attribute="Regular Expression" char="\" char1="/" context="#stay"/>
0466 <RegExpr attribute="Substitution" String="#@{1,2}" context="Short Subst"/>
0467 <Detect2Chars attribute="Substitution" char="#" char1="{" context="Subst"/>
0468 <RegExpr attribute="Regular Expression" String="/[uiomxn]*" context="check_div_1_pop"/>
0469 </context>
0470
0471 <!-- Substitutions can be nested -->
0472 <context name="Subst" attribute="Normal Text" lineEndContext="#stay">
0473 <DetectChar attribute="Substitution" char="}" context="#pop"/>
0474 <!-- Highlight substitution as code. -->
0475 <IncludeRules context="Normal"/>
0476 </context>
0477
0478 <context name="Short Subst" attribute="Substitution" lineEndContext="#pop">
0479 <!-- Check for e.g.: "#@var#@@xy" -->
0480 <RegExpr attribute="Substitution" String="#@{1,2}" context="#stay"/>
0481 <RegExpr attribute="Substitution" String="\w(?!\w)" context="#pop"/>
0482 </context>
0483
0484 <!-- This handles access of nested module classes and class methods -->
0485 <context name="Member Access" attribute="Member" lineEndContext="#pop">
0486 <!-- marks a message (being sent, not defined) -->
0487 <RegExpr attribute="Message" String="\.?[_a-z]\w*(\?|\!)?(?=[^\w\d\.\:])" context="check_div_2_pop"/>
0488 <RegExpr attribute="Message" String="\.?[_a-z]\w*(\?|\!)?" context="#stay"/>
0489 <RegExpr attribute="Constant" String="[A-Z]+_*(\d|[a-z])\w*(?=[^\w\d\.\:])" context="check_div_2_pop"/>
0490 <RegExpr attribute="Constant" String="[A-Z]+_*([0-9]|[a-z])\w*" context="#stay"/>
0491 <RegExpr attribute="Constant Value" String="[_A-Z][_A-Z0-9]*(?=[^\w\d\.\:])" context="check_div_2_pop"/>
0492 <RegExpr attribute="Constant Value" String="[_A-Z][_A-Z0-9]*" context="#stay"/>
0493 <Detect2Chars attribute="Operator" char=":" char1=":" context="#stay"/>
0494 <DetectChar attribute="Member" char="." context="#stay"/>
0495
0496 <AnyChar attribute="Operator" String="=+-*/%|&[]{}~" context="#pop"/>
0497 <DetectChar attribute="Comment" char="#" context="#pop"/>
0498 <AnyChar attribute="Normal Text" String="()\" context="#pop"/>
0499 <RegExpr attribute="Member" String="\W" context="#pop"/>
0500 </context>
0501
0502 <context name="General Comment" attribute="Comment" lineEndContext="#pop">
0503 <DetectSpaces />
0504 <IncludeRules context="##Comments" />
0505 </context>
0506
0507 <!-- HEREDOC support
0508 The contexts below support both normal and indented heredocs
0509 -->
0510 <!-- here we markup the heredoc markers -->
0511 <context name="find_heredoc" attribute="Normal Text" lineEndContext="#pop" fallthrough="true" fallthroughContext="#pop">
0512 <RegExpr attribute="Keyword" context="apostrophed_normal_heredoc" String="'(\w+)'" />
0513 <RegExpr attribute="Keyword" context="normal_heredoc" String="(?|(\w+)|"(\w+)"|`(\w+)`)" />
0514 </context>
0515 <context name="find_indented_heredoc" attribute="Normal Text" lineEndContext="#pop" fallthrough="true" fallthroughContext="#pop">
0516 <RegExpr attribute="Keyword" context="apostrophed_indented_heredoc" String="'(\w+)'" />
0517 <RegExpr attribute="Keyword" context="indented_heredoc" String="(?|(\w+)|"(\w+)"|`(\w+)`)" />
0518 </context>
0519 <!-- these are the real heredoc contexts -->
0520 <context name="indented_heredoc" attribute="Here Document" lineEndContext="#stay" dynamic="true">
0521 <RegExpr attribute="Keyword" context="#pop#pop" String="%1$" dynamic="true" endRegion="HereDocument" firstNonSpace="true"/>
0522 <IncludeRules context="heredoc_rules" />
0523 </context>
0524 <context name="apostrophed_indented_heredoc" attribute="Here Document" lineEndContext="#stay" dynamic="true">
0525 <RegExpr attribute="Keyword" context="#pop#pop" String="%1$" dynamic="true" endRegion="HereDocument" firstNonSpace="true"/>
0526 </context>
0527
0528 <context name="normal_heredoc" attribute="Here Document" lineEndContext="#stay" dynamic="true">
0529 <RegExpr attribute="Keyword" context="#pop#pop" String="^%1$" dynamic="true" endRegion="HereDocument" column="0"/>
0530 <IncludeRules context="heredoc_rules" />
0531 </context>
0532 <context name="apostrophed_normal_heredoc" attribute="Here Document" lineEndContext="#stay" dynamic="true">
0533 <RegExpr attribute="Keyword" context="#pop#pop" String="^%1$" dynamic="true" endRegion="HereDocument" column="0"/>
0534 </context>
0535
0536 <!-- rules for heredoc types -->
0537 <context name="heredoc_rules" attribute="Normal Text" lineEndContext="#stay">
0538 <RegExpr attribute="Substitution" String="#@{1,2}" context="Short Subst"/>
0539 <Detect2Chars attribute="Substitution" char="#" char1="{" context="Subst"/>
0540 </context>
0541
0542 <!-- avoid highlighting heredoc markers, for example, in singleton class definition (see bug: #358273) -->
0543 <context name="no_heredoc" attribute="Normal Text" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop">
0544 <DetectSpaces />
0545 <Detect2Chars attribute="Operator" char="<" char1="<" context="#pop"/>
0546 <!-- comments -->
0547 <RegExpr attribute="Comment" String="^#\s*BEGIN.*$" context="#stay" beginRegion="marker" column="0"/>
0548 <RegExpr attribute="Comment" String="^#\s*END.*$" context="#stay" endRegion="marker" column="0"/>
0549 <DetectChar attribute="Comment" char="#" context="General Comment"/>
0550 </context>
0551
0552 <!-- General delimited input support
0553 The contexts below handle the various gdl formats
0554 -->
0555 <context name="find_gdl_input" attribute="Normal Text" lineEndContext="#pop">
0556
0557 <!-- handle token arrays -->
0558 <Detect2Chars attribute="GDL input" context="gdl_token_array_1" char="w" char1="(" />
0559 <Detect2Chars attribute="GDL input" context="gdl_token_array_2" char="w" char1="{" />
0560 <Detect2Chars attribute="GDL input" context="gdl_token_array_3" char="w" char1="[" />
0561 <Detect2Chars attribute="GDL input" context="gdl_token_array_4" char="w" char1="<" />
0562 <!-- then we handle the 'any char' format -->
0563 <RegExpr attribute="GDL input" context="gdl_token_array_5" String="w([^\s\w])" />
0564
0565 <!-- handle token arrays -->
0566 <Detect2Chars attribute="GDL input" context="gdl_token_array_1" char="W" char1="(" />
0567 <Detect2Chars attribute="GDL input" context="gdl_token_array_2" char="W" char1="{" />
0568 <Detect2Chars attribute="GDL input" context="gdl_token_array_3" char="W" char1="[" />
0569 <Detect2Chars attribute="GDL input" context="gdl_token_array_4" char="W" char1="<" />
0570 <!-- then we handle the 'any char' format -->
0571 <RegExpr attribute="GDL input" context="gdl_token_array_5" String="W([^\s\w])" />
0572
0573 <!-- handle apostrophed strings -->
0574 <Detect2Chars attribute="GDL input" context="gdl_apostrophed_1" char="q" char1="(" />
0575 <Detect2Chars attribute="GDL input" context="gdl_apostrophed_2" char="q" char1="{" />
0576 <Detect2Chars attribute="GDL input" context="gdl_apostrophed_3" char="q" char1="[" />
0577 <Detect2Chars attribute="GDL input" context="gdl_apostrophed_4" char="q" char1="<" />
0578 <!-- then we handle the 'any char' format -->
0579 <RegExpr attribute="GDL input" context="gdl_apostrophed_5" String="q([^\s\w])" />
0580
0581 <!-- handle shell commands -->
0582 <Detect2Chars attribute="GDL input" context="gdl_shell_command_1" char="x" char1="(" />
0583 <Detect2Chars attribute="GDL input" context="gdl_shell_command_2" char="x" char1="{" />
0584 <Detect2Chars attribute="GDL input" context="gdl_shell_command_3" char="x" char1="[" />
0585 <Detect2Chars attribute="GDL input" context="gdl_shell_command_4" char="x" char1="<" />
0586 <!-- then we handle the 'any char' format -->
0587 <RegExpr attribute="GDL input" context="gdl_shell_command_5" String="x([^\s\w])" />
0588
0589 <!-- handle regular expressions -->
0590 <Detect2Chars attribute="GDL input" context="gdl_regexpr_1" char="r" char1="(" />
0591 <Detect2Chars attribute="GDL input" context="gdl_regexpr_2" char="r" char1="{" />
0592 <Detect2Chars attribute="GDL input" context="gdl_regexpr_3" char="r" char1="[" />
0593 <Detect2Chars attribute="GDL input" context="gdl_regexpr_4" char="r" char1="<" />
0594 <!-- then we handle the 'any char' format -->
0595 <RegExpr attribute="GDL input" context="gdl_regexpr_5" String="r([^\s\w])" />
0596
0597 <!-- handle double-quoted strings -->
0598 <!--
0599 be careful to make this the last GDL ruleset, because the rule for
0600 the short form %?foo? will otherwise catch any of the other formats
0601 -->
0602 <Detect2Chars attribute="GDL input" context="gdl_dq_string_1" char="Q" char1="(" />
0603 <Detect2Chars attribute="GDL input" context="gdl_dq_string_2" char="Q" char1="{" />
0604 <Detect2Chars attribute="GDL input" context="gdl_dq_string_3" char="Q" char1="[" />
0605 <Detect2Chars attribute="GDL input" context="gdl_dq_string_4" char="Q" char1="<" />
0606 <DetectChar attribute="GDL input" context="gdl_dq_string_1" char="(" />
0607 <DetectChar attribute="GDL input" context="gdl_dq_string_2" char="{" />
0608 <DetectChar attribute="GDL input" context="gdl_dq_string_3" char="[" />
0609 <DetectChar attribute="GDL input" context="gdl_dq_string_4" char="<" />
0610 <!-- then we handle the 'any char' format -->
0611 <RegExpr attribute="GDL input" context="gdl_dq_string_5" String="Q?([^\s\w])" />
0612
0613 </context>
0614 <!-- double-quoted string specific contexts follow -->
0615 <context name="gdl_dq_string_1" attribute="String" lineEndContext="#stay" >
0616 <IncludeRules context="dq_string_rules" />
0617 <Detect2Chars attribute="String" char="\" char1=")" context="#stay"/>
0618 <DetectChar attribute="String" context="gdl_dq_string_1_nested" char="(" />
0619 <DetectChar attribute="GDL input" context="#pop#pop" char=")" endRegion="GdlInput" />
0620 </context>
0621 <context name="gdl_dq_string_1_nested" attribute="String" lineEndContext="#stay" >
0622 <IncludeRules context="dq_string_rules" />
0623 <DetectChar attribute="String" context="gdl_dq_string_1_nested" char="(" />
0624 <DetectChar attribute="String" context="#pop" char=")" />
0625 </context>
0626 <!-- note that here substitution should win over nesting -->
0627 <context name="gdl_dq_string_2" attribute="String" lineEndContext="#stay" >
0628 <IncludeRules context="dq_string_rules" />
0629 <Detect2Chars attribute="String" char="\" char1="}" context="#stay"/>
0630 <DetectChar attribute="GDL input" context="#pop#pop" char="}" endRegion="GdlInput" />
0631 <DetectChar attribute="String" context="gdl_dq_string_2_nested" char="{" />
0632 </context>
0633 <context name="gdl_dq_string_2_nested" attribute="String" lineEndContext="#stay" >
0634 <DetectChar attribute="String" context="gdl_dq_string_2_nested" char="{" />
0635 <DetectChar attribute="String" context="#pop" char="}" />
0636 <IncludeRules context="dq_string_rules" />
0637 </context>
0638
0639 <context name="gdl_dq_string_3" attribute="String" lineEndContext="#stay" >
0640 <IncludeRules context="dq_string_rules" />
0641 <Detect2Chars attribute="String" char="\" char1="]" context="#stay"/>
0642 <DetectChar attribute="String" context="gdl_dq_string_3_nested" char="[" />
0643 <DetectChar attribute="GDL input" context="#pop#pop" char="]" endRegion="GdlInput" />
0644 </context>
0645 <context name="gdl_dq_string_3_nested" attribute="String" lineEndContext="#stay" >
0646 <DetectChar attribute="String" context="gdl_dq_string_3_nested" char="[" />
0647 <DetectChar attribute="String" context="#pop" char="]" />
0648 <IncludeRules context="dq_string_rules" />
0649 </context>
0650
0651 <context name="gdl_dq_string_4" attribute="String" lineEndContext="#stay" >
0652 <IncludeRules context="dq_string_rules" />
0653 <Detect2Chars attribute="String" char="\" char1=">" context="#stay"/>
0654 <DetectChar attribute="String" context="gdl_dq_string_4_nested" char="<" />
0655 <DetectChar attribute="GDL input" context="#pop#pop" char=">" endRegion="GdlInput" />
0656 </context>
0657 <context name="gdl_dq_string_4_nested" attribute="String" lineEndContext="#stay" >
0658 <DetectChar attribute="String" context="gdl_dq_string_4_nested" char="<" />
0659 <DetectChar attribute="String" context="#pop" char=">" />
0660 <IncludeRules context="dq_string_rules" />
0661 </context>
0662
0663 <!-- this format doesn't allow nesting. it is terminated by the next occurrence of the
0664 delimiter character
0665 -->
0666 <context name="gdl_dq_string_5" attribute="String" lineEndContext="#stay" dynamic="true">
0667 <IncludeRules context="dq_string_rules" />
0668 <StringDetect attribute="String" String="\%1" context="#stay" dynamic="true" />
0669 <RegExpr attribute="GDL input" context="#pop#pop" String="\s*%1" dynamic="true" endRegion="GdlInput" />
0670 </context>
0671 <!-- rules to be included in all dq_string contexts -->
0672 <context name="dq_string_rules" attribute="String" lineEndContext="#stay" >
0673 <Detect2Chars attribute="String" char="\" char1="\" context="#stay"/>
0674 <RegExpr attribute="Substitution" String="#@{1,2}" context="Short Subst"/>
0675 <Detect2Chars attribute="Substitution" char="#" char1="{" context="Subst"/>
0676 </context>
0677
0678 <!-- token array specific contexts -->
0679
0680 <context name="gdl_token_array_1" attribute="String" lineEndContext="#stay" >
0681 <IncludeRules context="token_array_rules" />
0682 <Detect2Chars attribute="String" char="\" char1=")" context="#stay"/>
0683 <DetectChar attribute="String" context="gdl_token_array_1_nested" char="(" />
0684 <DetectChar attribute="GDL input" context="#pop#pop" char=")" endRegion="GdlInput" />
0685 </context>
0686 <context name="gdl_token_array_1_nested" attribute="String" lineEndContext="#stay" >
0687 <IncludeRules context="token_array_rules" />
0688 <DetectChar attribute="String" context="gdl_token_array_1_nested" char="(" />
0689 <DetectChar attribute="String" context="#pop" char=")" />
0690 </context>
0691
0692 <context name="gdl_token_array_2" attribute="String" lineEndContext="#stay" >
0693 <IncludeRules context="token_array_rules" />
0694 <Detect2Chars attribute="String" char="\" char1="}" context="#stay"/>
0695 <DetectChar attribute="GDL input" context="#pop#pop" char="}" endRegion="GdlInput" />
0696 <DetectChar attribute="String" context="gdl_token_array_2_nested" char="{" />
0697 </context>
0698 <context name="gdl_token_array_2_nested" attribute="String" lineEndContext="#stay" >
0699 <IncludeRules context="token_array_rules" />
0700 <DetectChar attribute="String" context="gdl_token_array_2_nested" char="{" />
0701 <DetectChar attribute="String" context="#pop" char="}" />
0702 </context>
0703
0704 <context name="gdl_token_array_3" attribute="String" lineEndContext="#stay" >
0705 <IncludeRules context="token_array_rules" />
0706 <Detect2Chars attribute="String" char="\" char1="]" context="#stay"/>
0707 <DetectChar attribute="String" context="gdl_token_array_3_nested" char="[" />
0708 <DetectChar attribute="GDL input" context="#pop#pop" char="]" endRegion="GdlInput" />
0709 </context>
0710 <context name="gdl_token_array_3_nested" attribute="String" lineEndContext="#stay" >
0711 <IncludeRules context="token_array_rules" />
0712 <DetectChar attribute="String" context="gdl_token_array_3_nested" char="[" />
0713 <DetectChar attribute="String" context="#pop" char="]" />
0714 </context>
0715
0716 <context name="gdl_token_array_4" attribute="String" lineEndContext="#stay" >
0717 <IncludeRules context="token_array_rules" />
0718 <Detect2Chars attribute="String" char="\" char1=">" context="#stay"/>
0719 <DetectChar attribute="String" context="gdl_token_array_4_nested" char="<" />
0720 <DetectChar attribute="GDL input" context="#pop#pop" char=">" endRegion="GdlInput" />
0721 </context>
0722 <context name="gdl_token_array_4_nested" attribute="String" lineEndContext="#stay" >
0723 <IncludeRules context="token_array_rules" />
0724 <DetectChar attribute="String" context="gdl_token_array_4_nested" char="<" />
0725 <DetectChar attribute="String" context="#pop" char=">" />
0726 </context>
0727
0728 <!-- this format doesn't allow nesting. it is terminated by the next occurrence of the
0729 delimiter character
0730 -->
0731 <context name="gdl_token_array_5" attribute="String" lineEndContext="#stay" dynamic="true">
0732 <IncludeRules context="token_array_rules" />
0733 <StringDetect attribute="String" String="\%1" context="#stay" dynamic="true"/>
0734 <RegExpr attribute="GDL input" context="#pop#pop" String="\s*%1" dynamic="true" endRegion="GdlInput" />
0735 </context>
0736
0737 <!-- rules to be included in all token_array contexts -->
0738 <context name="token_array_rules" attribute="String" lineEndContext="#stay" >
0739 <Detect2Chars attribute="String" char="\" char1="\" context="#stay"/>
0740 </context>
0741
0742 <!-- apostrophed string specific contexts -->
0743
0744 <context name="gdl_apostrophed_1" attribute="Raw String" lineEndContext="#stay" >
0745 <IncludeRules context="apostrophed_rules" />
0746 <Detect2Chars attribute="Raw String" char="\" char1=")" context="#stay"/>
0747 <DetectChar attribute="Raw String" context="gdl_apostrophed_1_nested" char="(" />
0748 <DetectChar attribute="GDL input" context="#pop#pop" char=")" endRegion="GdlInput" />
0749 </context>
0750 <context name="gdl_apostrophed_1_nested" attribute="Raw String" lineEndContext="#stay" >
0751 <IncludeRules context="apostrophed_rules" />
0752 <DetectChar attribute="Raw String" context="gdl_apostrophed_1_nested" char="(" />
0753 <DetectChar attribute="Raw String" context="#pop" char=")" />
0754 </context>
0755
0756 <context name="gdl_apostrophed_2" attribute="Raw String" lineEndContext="#stay" >
0757 <IncludeRules context="apostrophed_rules" />
0758 <Detect2Chars attribute="Raw String" char="\" char1="}" context="#stay"/>
0759 <DetectChar attribute="GDL input" context="#pop#pop" char="}" endRegion="GdlInput" />
0760 <DetectChar attribute="Raw String" context="gdl_apostrophed_2_nested" char="{" />
0761 </context>
0762 <context name="gdl_apostrophed_2_nested" attribute="Raw String" lineEndContext="#stay" >
0763 <IncludeRules context="apostrophed_rules" />
0764 <DetectChar attribute="Raw String" context="gdl_apostrophed_2_nested" char="{" />
0765 <DetectChar attribute="Raw String" context="#pop" char="}" />
0766 </context>
0767
0768 <context name="gdl_apostrophed_3" attribute="Raw String" lineEndContext="#stay" >
0769 <IncludeRules context="apostrophed_rules" />
0770 <Detect2Chars attribute="Raw String" char="\" char1="]" context="#stay"/>
0771 <DetectChar attribute="Raw String" context="gdl_apostrophed_3_nested" char="[" />
0772 <DetectChar attribute="GDL input" context="#pop#pop" char="]" endRegion="GdlInput" />
0773 </context>
0774 <context name="gdl_apostrophed_3_nested" attribute="Raw String" lineEndContext="#stay" >
0775 <IncludeRules context="apostrophed_rules" />
0776 <DetectChar attribute="Raw String" context="gdl_apostrophed_3_nested" char="[" />
0777 <DetectChar attribute="Raw String" context="#pop" char="]" />
0778 </context>
0779
0780 <context name="gdl_apostrophed_4" attribute="Raw String" lineEndContext="#stay" >
0781 <IncludeRules context="apostrophed_rules" />
0782 <Detect2Chars attribute="Raw String" char="\" char1=">" context="#stay"/>
0783 <DetectChar attribute="Raw String" context="gdl_apostrophed_4_nested" char="<" />
0784 <DetectChar attribute="GDL input" context="#pop#pop" char=">" endRegion="GdlInput" />
0785 </context>
0786 <context name="gdl_apostrophed_4_nested" attribute="Raw String" lineEndContext="#stay" >
0787 <IncludeRules context="apostrophed_rules" />
0788 <DetectChar attribute="Raw String" context="gdl_apostrophed_4_nested" char="<" />
0789 <DetectChar attribute="Raw String" context="#pop" char=">" />
0790 </context>
0791
0792 <!-- this format doesn't allow nesting. it is terminated by the next occurrence of the
0793 delimiter character
0794 -->
0795 <context name="gdl_apostrophed_5" attribute="Raw String" lineEndContext="#stay" dynamic="true">
0796 <IncludeRules context="apostrophed_rules" />
0797 <StringDetect attribute="Raw String" String="\%1" context="#stay" dynamic="true"/>
0798 <RegExpr attribute="GDL input" context="#pop#pop" String="\s*%1" dynamic="true" endRegion="GdlInput" />
0799 </context>
0800
0801 <!-- rules to be included in all apostrophed contexts -->
0802 <context name="apostrophed_rules" attribute="Raw String" lineEndContext="#stay" >
0803 <Detect2Chars attribute="Raw String" char="\" char1="\" context="#stay"/>
0804 </context>
0805
0806 <!-- shell command specific contexts -->
0807
0808 <context name="gdl_shell_command_1" attribute="Command" lineEndContext="#stay" >
0809 <IncludeRules context="shell_command_rules" />
0810 <Detect2Chars attribute="Command" char="\" char1=")" context="#stay"/>
0811 <DetectChar attribute="Command" context="gdl_shell_command_1_nested" char="(" />
0812 <DetectChar attribute="GDL input" context="#pop#pop" char=")" endRegion="GdlInput" />
0813 </context>
0814 <context name="gdl_shell_command_1_nested" attribute="Command" lineEndContext="#stay" >
0815 <IncludeRules context="shell_command_rules" />
0816 <DetectChar attribute="Command" context="gdl_shell_command_1_nested" char="(" />
0817 <DetectChar attribute="Command" context="#pop" char=")" />
0818 </context>
0819
0820 <context name="gdl_shell_command_2" attribute="Command" lineEndContext="#stay" >
0821 <IncludeRules context="shell_command_rules" />
0822 <Detect2Chars attribute="Command" char="\" char1="}" context="#stay"/>
0823 <DetectChar attribute="GDL input" context="#pop#pop" char="}" endRegion="GdlInput" />
0824 <DetectChar attribute="Command" context="gdl_shell_command_2_nested" char="{" />
0825 </context>
0826 <context name="gdl_shell_command_2_nested" attribute="Command" lineEndContext="#stay" >
0827 <IncludeRules context="shell_command_rules" />
0828 <DetectChar attribute="Command" context="gdl_shell_command_2_nested" char="{" />
0829 <DetectChar attribute="Command" context="#pop" char="}" />
0830 </context>
0831
0832 <context name="gdl_shell_command_3" attribute="Command" lineEndContext="#stay" >
0833 <IncludeRules context="shell_command_rules" />
0834 <Detect2Chars attribute="Command" char="\" char1="]" context="#stay"/>
0835 <DetectChar attribute="Command" context="gdl_shell_command_3_nested" char="[" />
0836 <DetectChar attribute="GDL input" context="#pop#pop" char="]" endRegion="GdlInput" />
0837 </context>
0838 <context name="gdl_shell_command_3_nested" attribute="Command" lineEndContext="#stay" >
0839 <IncludeRules context="shell_command_rules" />
0840 <DetectChar attribute="Command" context="gdl_shell_command_3_nested" char="[" />
0841 <DetectChar attribute="Command" context="#pop" char="]" />
0842 </context>
0843
0844 <context name="gdl_shell_command_4" attribute="Command" lineEndContext="#stay" >
0845 <IncludeRules context="shell_command_rules" />
0846 <Detect2Chars attribute="Command" char="\" char1=">" context="#stay"/>
0847 <DetectChar attribute="Command" context="gdl_shell_command_4_nested" char="<" />
0848 <DetectChar attribute="GDL input" context="#pop#pop" char=">" endRegion="GdlInput" />
0849 </context>
0850 <context name="gdl_shell_command_4_nested" attribute="Command" lineEndContext="#stay" >
0851 <IncludeRules context="shell_command_rules" />
0852 <DetectChar attribute="Command" context="gdl_shell_command_4_nested" char="<" />
0853 <DetectChar attribute="Command" context="#pop" char=">" />
0854 </context>
0855
0856 <!-- this format doesn't allow nesting. it is terminated by the next occurrence of the
0857 delimiter character
0858 -->
0859 <context name="gdl_shell_command_5" attribute="Command" lineEndContext="#stay" dynamic="true">
0860 <IncludeRules context="shell_command_rules" />
0861 <StringDetect attribute="Command" String="\%1" context="#stay" dynamic="true" />
0862 <RegExpr attribute="GDL input" context="#pop#pop" String="\s*%1" dynamic="true" endRegion="GdlInput" />
0863 </context>
0864
0865 <!-- rules to be included in all shell_command contexts -->
0866 <context name="shell_command_rules" attribute="Command" lineEndContext="#stay" >
0867 <Detect2Chars attribute="Command" char="\" char1="\" context="#stay"/>
0868 <RegExpr attribute="Substitution" String="#@{1,2}" context="Short Subst"/>
0869 <Detect2Chars attribute="Substitution" char="#" char1="{" context="Subst"/>
0870 </context>
0871
0872 <!-- regular expression specific contexts -->
0873
0874 <context name="gdl_regexpr_1" attribute="Regular Expression" lineEndContext="#stay" >
0875 <IncludeRules context="regexpr_rules" />
0876 <Detect2Chars attribute="Regular Expression" char="\" char1=")" context="#stay"/>
0877 <DetectChar attribute="Regular Expression" context="gdl_regexpr_1_nested" char="(" />
0878 <RegExpr attribute="GDL input" context="#pop#pop" String="\)[uiomxn]*" endRegion="GdlInput" />
0879 </context>
0880 <context name="gdl_regexpr_1_nested" attribute="Regular Expression" lineEndContext="#stay" >
0881 <IncludeRules context="regexpr_rules" />
0882 <DetectChar attribute="Regular Expression" context="gdl_regexpr_1_nested" char="(" />
0883 <DetectChar attribute="Regular Expression" context="#pop" char=")" />
0884 </context>
0885
0886 <context name="gdl_regexpr_2" attribute="Regular Expression" lineEndContext="#stay" >
0887 <IncludeRules context="regexpr_rules" />
0888 <Detect2Chars attribute="Regular Expression" char="\" char1="}" context="#stay"/>
0889 <RegExpr attribute="GDL input" context="#pop#pop" String="\}[uiomxn]*" endRegion="GdlInput" />
0890 <DetectChar attribute="Regular Expression" context="gdl_regexpr_2_nested" char="{" />
0891 </context>
0892 <context name="gdl_regexpr_2_nested" attribute="Regular Expression" lineEndContext="#stay" >
0893 <IncludeRules context="regexpr_rules" />
0894 <DetectChar attribute="Regular Expression" context="gdl_regexpr_2_nested" char="{" />
0895 <DetectChar attribute="Regular Expression" context="#pop" char="}" />
0896 </context>
0897
0898 <context name="gdl_regexpr_3" attribute="Regular Expression" lineEndContext="#stay" >
0899 <IncludeRules context="regexpr_rules" />
0900 <Detect2Chars attribute="Regular Expression" char="\" char1="]" context="#stay"/>
0901 <DetectChar attribute="Regular Expression" context="gdl_regexpr_3_nested" char="[" />
0902 <RegExpr attribute="GDL input" context="#pop#pop" String="\][uiomxn]*" endRegion="GdlInput" />
0903 </context>
0904 <context name="gdl_regexpr_3_nested" attribute="Regular Expression" lineEndContext="#stay" >
0905 <IncludeRules context="regexpr_rules" />
0906 <DetectChar attribute="Regular Expression" context="gdl_regexpr_3_nested" char="[" />
0907 <DetectChar attribute="Regular Expression" context="#pop" char="]" />
0908 </context>
0909
0910 <context name="gdl_regexpr_4" attribute="Regular Expression" lineEndContext="#stay" >
0911 <IncludeRules context="regexpr_rules" />
0912 <Detect2Chars attribute="Regular Expression" char="\" char1=">" context="#stay"/>
0913 <DetectChar attribute="Regular Expression" context="gdl_regexpr_4_nested" char="<" />
0914 <RegExpr attribute="GDL input" context="#pop#pop" String=">[uiomxn]*" endRegion="GdlInput" />
0915 </context>
0916 <context name="gdl_regexpr_4_nested" attribute="Regular Expression" lineEndContext="#stay" >
0917 <IncludeRules context="regexpr_rules" />
0918 <DetectChar attribute="Regular Expression" context="gdl_regexpr_4_nested" char="<" />
0919 <DetectChar attribute="Regular Expression" context="#pop" char=">" />
0920 </context>
0921
0922 <!-- this format doesn't allow nesting. it is terminated by the next occurrence of the
0923 delimiter character
0924 -->
0925 <context name="gdl_regexpr_5" attribute="Regular Expression" lineEndContext="#stay" dynamic="true">
0926 <IncludeRules context="regexpr_rules" />
0927 <StringDetect attribute="Regular Expression" String="\%1" context="#stay" dynamic="true" />
0928 <RegExpr attribute="GDL input" context="#pop#pop" String="\s*%1[uiomxn]*" dynamic="true" endRegion="GdlInput" />
0929 </context>
0930
0931 <!-- rules to be included in all regexpr contexts -->
0932 <context name="regexpr_rules" attribute="Regular Expression" lineEndContext="#stay" >
0933 <Detect2Chars attribute="Regular Expression" char="\" char1="\" context="#stay"/>
0934 <RegExpr attribute="Substitution" String="#@{1,2}" context="Short Subst"/>
0935 <Detect2Chars attribute="Substitution" char="#" char1="{" context="Subst"/>
0936 </context>
0937
0938 <!-- END of General delimited input support -->
0939
0940 </contexts>
0941
0942 <itemDatas>
0943 <itemData name="Normal Text" defStyleNum="dsNormal"/>
0944
0945 <itemData name="Keyword" defStyleNum="dsControlFlow"/>
0946 <itemData name="Attribute Definition" defStyleNum="dsOthers"/>
0947 <itemData name="Access Control" defStyleNum="dsAttribute" bold="1"/> <!-- #0000FF -->
0948 <itemData name="Definition" defStyleNum="dsKeyword"/>
0949 <itemData name="Pseudo variable" defStyleNum="dsDecVal"/>
0950
0951 <itemData name="Dec" defStyleNum="dsDecVal"/>
0952 <itemData name="Float" defStyleNum="dsFloat"/>
0953 <itemData name="Char" defStyleNum="dsChar"/>
0954 <itemData name="Octal" defStyleNum="dsBaseN"/>
0955 <itemData name="Hex" defStyleNum="dsBaseN"/>
0956 <itemData name="Bin" defStyleNum="dsBaseN"/>
0957
0958 <itemData name="Symbol" defStyleNum="dsWarning" bold="0" underline="0"/> <!-- #D40000 -->
0959 <itemData name="String" defStyleNum="dsString"/>
0960 <itemData name="Raw String" defStyleNum="dsVerbatimString" /> <!-- #DD4A4A -->
0961 <itemData name="Command" defStyleNum="dsInformation"/> <!-- #AA3000 -->
0962 <itemData name="Message" defStyleNum="dsAttribute" bold="0"/> <!-- #4000A7 -->
0963 <itemData name="Regular Expression" defStyleNum="dsSpecialString"/> <!-- #4A5704 -->
0964 <itemData name="Substitution" defStyleNum="dsSpecialChar"/>
0965 <!-- short for 'general delimited input' -->
0966 <itemData name="GDL input" defStyleNum="dsOthers" />
0967
0968 <itemData name="Global Constant" defStyleNum="dsConstant" bold="1"/> <!-- #bb1188 -->
0969 <itemData name="Constant" defStyleNum="dsDataType"/>
0970 <itemData name="Constant Value" defStyleNum="dsConstant" bold="0"/> <!-- #bb1188 -->
0971 <itemData name="Kernel methods" defStyleNum="dsFunction" bold="1"/> <!-- #CC0E86 -->
0972 <itemData name="Module mixin methods" defStyleNum="dsFunction" bold="1"/> <!-- #CC0E86 -->
0973 <itemData name="Member" defStyleNum="dsNormal"/>
0974 <itemData name="Instance Variable" defStyleNum="dsOthers"/>
0975 <itemData name="Class Variable" defStyleNum="dsOthers"/>
0976
0977 <itemData name="Comment" defStyleNum="dsComment"/>
0978
0979 <itemData name="Here Document" defStyleNum="dsDocumentation"/>
0980
0981 <itemData name="Delimiter" defStyleNum="dsKeyword"/> <!-- #FF9FEC -->
0982 <itemData name="Operator" defStyleNum="dsKeyword"/> <!-- #FF9FEC -->
0983 </itemDatas>
0984 </highlighting>
0985 <general>
0986 <comments>
0987 <comment name="singleLine" start="#" position="afterwhitespace"/>
0988 </comments>
0989 <keywords casesensitive="1" weakDeliminator="!?"/>
0990 </general>
0991 </language>
0992
0993 <!-- kate: replace-tabs off; -->