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<title>Text/Highlighting/Kate/Syntax/Prolog.hs</title>
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<pre><a name="line-1"></a><span class='hs-comment'>{- This module was generated from data in the Kate syntax highlighting file prolog.xml, version 1.04,
<a name="line-2"></a> by -}</span>
<a name="line-3"></a>
<a name="line-4"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-conid'>Highlighting</span><span class='hs-varop'>.</span><span class='hs-conid'>Kate</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Prolog</span> <span class='hs-layout'>(</span> <span class='hs-varid'>highlight</span><span class='hs-layout'>,</span> <span class='hs-varid'>parseExpression</span><span class='hs-layout'>,</span> <span class='hs-varid'>syntaxName</span><span class='hs-layout'>,</span> <span class='hs-varid'>syntaxExtensions</span> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-5"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-conid'>Highlighting</span><span class='hs-varop'>.</span><span class='hs-conid'>Kate</span><span class='hs-varop'>.</span><span class='hs-conid'>Definitions</span>
<a name="line-6"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-conid'>Highlighting</span><span class='hs-varop'>.</span><span class='hs-conid'>Kate</span><span class='hs-varop'>.</span><span class='hs-conid'>Common</span>
<a name="line-7"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-conid'>ParserCombinators</span><span class='hs-varop'>.</span><span class='hs-conid'>Parsec</span>
<a name="line-8"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span> <span class='hs-layout'>(</span><span class='hs-varid'>when</span><span class='hs-layout'>)</span>
<a name="line-9"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Map</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromList</span><span class='hs-layout'>)</span>
<a name="line-10"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Maybe</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromMaybe</span><span class='hs-layout'>,</span> <span class='hs-varid'>maybeToList</span><span class='hs-layout'>)</span>
<a name="line-11"></a>
<a name="line-12"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Set</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>Set</span>
<a name="line-13"></a><a name="syntaxName"></a><span class='hs-comment'>-- | Full name of language.</span>
<a name="line-14"></a><span class='hs-definition'>syntaxName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>String</span>
<a name="line-15"></a><span class='hs-definition'>syntaxName</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"Prolog"</span>
<a name="line-16"></a>
<a name="line-17"></a><a name="syntaxExtensions"></a><span class='hs-comment'>-- | Filename extensions for this language.</span>
<a name="line-18"></a><span class='hs-definition'>syntaxExtensions</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>String</span>
<a name="line-19"></a><span class='hs-definition'>syntaxExtensions</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"*.prolog"</span>
<a name="line-20"></a>
<a name="line-21"></a><a name="highlight"></a><span class='hs-comment'>-- | Highlight source code using this syntax definition.</span>
<a name="line-22"></a><span class='hs-definition'>highlight</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Either</span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>SourceLine</span><span class='hs-keyglyph'>]</span>
<a name="line-23"></a><span class='hs-definition'>highlight</span> <span class='hs-varid'>input</span> <span class='hs-keyglyph'>=</span>
<a name="line-24"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>runParser</span> <span class='hs-varid'>parseSource</span> <span class='hs-varid'>startingState</span> <span class='hs-str'>"source"</span> <span class='hs-varid'>input</span> <span class='hs-keyword'>of</span>
<a name="line-25"></a> <span class='hs-conid'>Left</span> <span class='hs-varid'>err</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Left</span> <span class='hs-varop'>$</span> <span class='hs-varid'>show</span> <span class='hs-varid'>err</span>
<a name="line-26"></a> <span class='hs-conid'>Right</span> <span class='hs-varid'>result</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Right</span> <span class='hs-varid'>result</span>
<a name="line-27"></a>
<a name="line-28"></a><a name="parseExpression"></a><span class='hs-comment'>-- | Parse an expression using appropriate local context.</span>
<a name="line-29"></a><span class='hs-definition'>parseExpression</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>SyntaxState</span> <span class='hs-conid'>LabeledSource</span>
<a name="line-30"></a><span class='hs-definition'>parseExpression</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-31"></a> <span class='hs-varid'>st</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getState</span>
<a name="line-32"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>oldLang</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>synStLanguage</span> <span class='hs-varid'>st</span>
<a name="line-33"></a> <span class='hs-varid'>setState</span> <span class='hs-varop'>$</span> <span class='hs-varid'>st</span> <span class='hs-layout'>{</span> <span class='hs-varid'>synStLanguage</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"Prolog"</span> <span class='hs-layout'>}</span>
<a name="line-34"></a> <span class='hs-varid'>context</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>currentContext</span> <span class='hs-varop'><|></span> <span class='hs-layout'>(</span><span class='hs-varid'>pushContext</span> <span class='hs-str'>"normal"</span> <span class='hs-varop'>>></span> <span class='hs-varid'>currentContext</span><span class='hs-layout'>)</span>
<a name="line-35"></a> <span class='hs-varid'>result</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>parseRules</span> <span class='hs-varid'>context</span>
<a name="line-36"></a> <span class='hs-varid'>updateState</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>st</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>st</span> <span class='hs-layout'>{</span> <span class='hs-varid'>synStLanguage</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>oldLang</span> <span class='hs-layout'>}</span>
<a name="line-37"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>result</span>
<a name="line-38"></a>
<a name="line-39"></a><a name="parseSource"></a><span class='hs-definition'>parseSource</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-40"></a> <span class='hs-varid'>lineContents</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>lookAhead</span> <span class='hs-varid'>wholeLine</span>
<a name="line-41"></a> <span class='hs-varid'>updateState</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>st</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>st</span> <span class='hs-layout'>{</span> <span class='hs-varid'>synStCurrentLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>lineContents</span> <span class='hs-layout'>}</span>
<a name="line-42"></a> <span class='hs-varid'>result</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>manyTill</span> <span class='hs-varid'>parseSourceLine</span> <span class='hs-varid'>eof</span>
<a name="line-43"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>map</span> <span class='hs-varid'>normalizeHighlighting</span> <span class='hs-varid'>result</span>
<a name="line-44"></a>
<a name="line-45"></a><a name="startingState"></a><span class='hs-definition'>startingState</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>SyntaxState</span> <span class='hs-layout'>{</span><span class='hs-varid'>synStContexts</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fromList</span> <span class='hs-keyglyph'>[</span><span class='hs-layout'>(</span><span class='hs-str'>"Prolog"</span><span class='hs-layout'>,</span><span class='hs-keyglyph'>[</span><span class='hs-str'>"normal"</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-varid'>synStLanguage</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"Prolog"</span><span class='hs-layout'>,</span> <span class='hs-varid'>synStCurrentLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>""</span><span class='hs-layout'>,</span> <span class='hs-varid'>synStCharsParsedInLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>0</span><span class='hs-layout'>,</span> <span class='hs-varid'>synStPrevChar</span> <span class='hs-keyglyph'>=</span> <span class='hs-chr'>'\n'</span><span class='hs-layout'>,</span> <span class='hs-varid'>synStCaseSensitive</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>,</span> <span class='hs-varid'>synStKeywordCaseSensitive</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>,</span> <span class='hs-varid'>synStCaptures</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>[]</span><span class='hs-layout'>}</span>
<a name="line-46"></a>
<a name="line-47"></a><a name="parseSourceLine"></a><span class='hs-definition'>parseSourceLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>manyTill</span> <span class='hs-varid'>parseExpressionInternal</span> <span class='hs-varid'>pEndLine</span>
<a name="line-48"></a>
<a name="line-49"></a><a name="pEndLine"></a><span class='hs-definition'>pEndLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-50"></a> <span class='hs-varid'>lookAhead</span> <span class='hs-varop'>$</span> <span class='hs-varid'>newline</span> <span class='hs-varop'><|></span> <span class='hs-layout'>(</span><span class='hs-varid'>eof</span> <span class='hs-varop'>>></span> <span class='hs-varid'>return</span> <span class='hs-chr'>'\n'</span><span class='hs-layout'>)</span>
<a name="line-51"></a> <span class='hs-varid'>context</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>currentContext</span>
<a name="line-52"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>context</span> <span class='hs-keyword'>of</span>
<a name="line-53"></a> <span class='hs-str'>"normal"</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-conid'>()</span> <span class='hs-varop'>>></span> <span class='hs-varid'>pHandleEndLine</span>
<a name="line-54"></a> <span class='hs-str'>"comment"</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-varid'>popContext</span><span class='hs-layout'>)</span> <span class='hs-varop'>>></span> <span class='hs-varid'>pEndLine</span>
<a name="line-55"></a> <span class='hs-str'>"string"</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-conid'>()</span> <span class='hs-varop'>>></span> <span class='hs-varid'>pHandleEndLine</span>
<a name="line-56"></a> <span class='hs-str'>"string2"</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-conid'>()</span> <span class='hs-varop'>>></span> <span class='hs-varid'>pHandleEndLine</span>
<a name="line-57"></a> <span class='hs-str'>"comment region"</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-conid'>()</span> <span class='hs-varop'>>></span> <span class='hs-varid'>pHandleEndLine</span>
<a name="line-58"></a> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pHandleEndLine</span>
<a name="line-59"></a>
<a name="line-60"></a><a name="withAttribute"></a><span class='hs-definition'>withAttribute</span> <span class='hs-varid'>attr</span> <span class='hs-varid'>txt</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-61"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>null</span> <span class='hs-varid'>txt</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-varid'>fail</span> <span class='hs-str'>"Parser matched no text"</span>
<a name="line-62"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>labs</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>attr</span> <span class='hs-conop'>:</span> <span class='hs-varid'>maybeToList</span> <span class='hs-layout'>(</span><span class='hs-varid'>lookup</span> <span class='hs-varid'>attr</span> <span class='hs-varid'>styles</span><span class='hs-layout'>)</span>
<a name="line-63"></a> <span class='hs-varid'>st</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getState</span>
<a name="line-64"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>oldCharsParsed</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>synStCharsParsedInLine</span> <span class='hs-varid'>st</span>
<a name="line-65"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>prevchar</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>null</span> <span class='hs-varid'>txt</span> <span class='hs-keyword'>then</span> <span class='hs-chr'>'\n'</span> <span class='hs-keyword'>else</span> <span class='hs-varid'>last</span> <span class='hs-varid'>txt</span>
<a name="line-66"></a> <span class='hs-varid'>updateState</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>st</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>st</span> <span class='hs-layout'>{</span> <span class='hs-varid'>synStCharsParsedInLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>oldCharsParsed</span> <span class='hs-varop'>+</span> <span class='hs-varid'>length</span> <span class='hs-varid'>txt</span><span class='hs-layout'>,</span> <span class='hs-varid'>synStPrevChar</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>prevchar</span> <span class='hs-layout'>}</span>
<a name="line-67"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>labs</span><span class='hs-layout'>,</span> <span class='hs-varid'>txt</span><span class='hs-layout'>)</span>
<a name="line-68"></a>
<a name="line-69"></a><a name="styles"></a><span class='hs-definition'>styles</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-layout'>(</span><span class='hs-str'>"Keyword"</span><span class='hs-layout'>,</span><span class='hs-str'>"kw"</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span><span class='hs-layout'>(</span><span class='hs-str'>"Data Type"</span><span class='hs-layout'>,</span><span class='hs-str'>"dt"</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span><span class='hs-layout'>(</span><span class='hs-str'>"Comment"</span><span class='hs-layout'>,</span><span class='hs-str'>"co"</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span><span class='hs-layout'>(</span><span class='hs-str'>"Integer"</span><span class='hs-layout'>,</span><span class='hs-str'>"dv"</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span><span class='hs-layout'>(</span><span class='hs-str'>"String"</span><span class='hs-layout'>,</span><span class='hs-str'>"st"</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span><span class='hs-layout'>(</span><span class='hs-str'>"Variable"</span><span class='hs-layout'>,</span><span class='hs-str'>"ot"</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span><span class='hs-layout'>(</span><span class='hs-str'>"Arithmetic"</span><span class='hs-layout'>,</span><span class='hs-str'>"kw"</span><span class='hs-layout'>)</span><span class='hs-keyglyph'>]</span>
<a name="line-70"></a>
<a name="line-71"></a><a name="parseExpressionInternal"></a><span class='hs-definition'>parseExpressionInternal</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-72"></a> <span class='hs-varid'>context</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>currentContext</span>
<a name="line-73"></a> <span class='hs-varid'>parseRules</span> <span class='hs-varid'>context</span> <span class='hs-varop'><|></span> <span class='hs-layout'>(</span><span class='hs-varid'>pDefault</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromMaybe</span> <span class='hs-str'>""</span> <span class='hs-varop'>$</span> <span class='hs-varid'>lookup</span> <span class='hs-varid'>context</span> <span class='hs-varid'>defaultAttributes</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-74"></a>
<a name="line-75"></a><a name="list_keywordl"></a><span class='hs-definition'>list_keywordl</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Set</span><span class='hs-varop'>.</span><span class='hs-varid'>fromList</span> <span class='hs-varop'>$</span> <span class='hs-varid'>words</span> <span class='hs-varop'>$</span> <span class='hs-str'>"abstract align as and class clauses constants database determ domains elsedef endclass enddef erroneous facts failure global goal if ifdef ifndef implement include language multi nocopy nondeterm object or procedure protected predicates reference single static struct this"</span>
<a name="line-76"></a><a name="list_keywordu"></a><span class='hs-definition'>list_keywordu</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Set</span><span class='hs-varop'>.</span><span class='hs-varid'>fromList</span> <span class='hs-varop'>$</span> <span class='hs-varid'>words</span> <span class='hs-varop'>$</span> <span class='hs-str'>"ABSTRACT ALIGN AS AND CLASS CLAUSES CONSTANTS DATABASE DETERM DOMAINS ELSEDEF ENDCLASS ENDDEF ERRONEOUS FACTS FAILURE GLOBAL GOAL IF IFDEF IFNDEF IMPLEMENT INCLUDE LANGUAGE MULTI NOCOPY NONDETERM OBJECT OR PROCEDURE PROTECTED PREDICATES REFERENCE SINGLE STATIC STRUCT THIS"</span>
<a name="line-77"></a><a name="list_special"></a><span class='hs-definition'>list_special</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Set</span><span class='hs-varop'>.</span><span class='hs-varid'>fromList</span> <span class='hs-varop'>$</span> <span class='hs-varid'>words</span> <span class='hs-varop'>$</span> <span class='hs-str'>"assert asserta assertz bound chain_inserta chain_insertafter chain_insertz chain_terms consult db_btrees db_chains fail findall format free msgrecv msgsend nl not readterm ref_term retract retractall save term_bin term_replace term_str trap write writef"</span>
<a name="line-78"></a><a name="list_compiler"></a><span class='hs-definition'>list_compiler</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Set</span><span class='hs-varop'>.</span><span class='hs-varid'>fromList</span> <span class='hs-varop'>$</span> <span class='hs-varid'>words</span> <span class='hs-varop'>$</span> <span class='hs-str'>"bgidriver bgifont check_determ code config diagnostics error errorlevel heap gstacksize nobreak nowarnings printermenu project"</span>
<a name="line-79"></a><a name="list_arith"></a><span class='hs-definition'>list_arith</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Set</span><span class='hs-varop'>.</span><span class='hs-varid'>fromList</span> <span class='hs-varop'>$</span> <span class='hs-varid'>words</span> <span class='hs-varop'>$</span> <span class='hs-str'>"mod div abs exp ln log sqrt round trunc val cos sin tan arctan random randominit"</span>
<a name="line-80"></a><a name="list_basetype"></a><span class='hs-definition'>list_basetype</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Set</span><span class='hs-varop'>.</span><span class='hs-varid'>fromList</span> <span class='hs-varop'>$</span> <span class='hs-varid'>words</span> <span class='hs-varop'>$</span> <span class='hs-str'>"char real string symbol byte sbyte short ushort word integer unsigned dword long ulong binary ref"</span>
<a name="line-81"></a><a name="list_keywords"></a><span class='hs-definition'>list_keywords</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Set</span><span class='hs-varop'>.</span><span class='hs-varid'>fromList</span> <span class='hs-varop'>$</span> <span class='hs-varid'>words</span> <span class='hs-varop'>$</span> <span class='hs-str'>"true false"</span>
<a name="line-82"></a>
<a name="line-83"></a><a name="regex_'5bA'2dZ'5f'5d'5bA'2dZa'2dz0'2d9'5f'5d'2a"></a><span class='hs-definition'>regex_'5bA'2dZ'5f'5d'5bA'2dZa'2dz0'2d9'5f'5d'2a</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>compileRegex</span> <span class='hs-str'>"[A-Z_][A-Za-z0-9_]*"</span>
<a name="line-84"></a><a name="regex_'5ba'2dz'5d'5bA'2dZa'2dz0'2d9'5f'5d'2a"></a><span class='hs-definition'>regex_'5ba'2dz'5d'5bA'2dZa'2dz0'2d9'5f'5d'2a</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>compileRegex</span> <span class='hs-str'>"[a-z][A-Za-z0-9_]*"</span>
<a name="line-85"></a>
<a name="line-86"></a><a name="defaultAttributes"></a><span class='hs-definition'>defaultAttributes</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-layout'>(</span><span class='hs-str'>"normal"</span><span class='hs-layout'>,</span><span class='hs-str'>"Symbol"</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span><span class='hs-layout'>(</span><span class='hs-str'>"comment"</span><span class='hs-layout'>,</span><span class='hs-str'>"Comment"</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span><span class='hs-layout'>(</span><span class='hs-str'>"string"</span><span class='hs-layout'>,</span><span class='hs-str'>"String"</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span><span class='hs-layout'>(</span><span class='hs-str'>"string2"</span><span class='hs-layout'>,</span><span class='hs-str'>"String"</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span><span class='hs-layout'>(</span><span class='hs-str'>"comment region"</span><span class='hs-layout'>,</span><span class='hs-str'>"Comment"</span><span class='hs-layout'>)</span><span class='hs-keyglyph'>]</span>
<a name="line-87"></a>
<a name="line-88"></a><a name="parseRules"></a><span class='hs-definition'>parseRules</span> <span class='hs-str'>"normal"</span> <span class='hs-keyglyph'>=</span>
<a name="line-89"></a> <span class='hs-keyword'>do</span> <span class='hs-layout'>(</span><span class='hs-varid'>attr</span><span class='hs-layout'>,</span> <span class='hs-varid'>result</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pKeyword</span> <span class='hs-str'>" \n\t.():!+,-<=>%&*/;?[]^{|}~\\"</span> <span class='hs-varid'>list_keywordl</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Keyword"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-90"></a> <span class='hs-varop'><|></span>
<a name="line-91"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pKeyword</span> <span class='hs-str'>" \n\t.():!+,-<=>%&*/;?[]^{|}~\\"</span> <span class='hs-varid'>list_keywordu</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Keyword"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-92"></a> <span class='hs-varop'><|></span>
<a name="line-93"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pKeyword</span> <span class='hs-str'>" \n\t.():!+,-<=>%&*/;?[]^{|}~\\"</span> <span class='hs-varid'>list_arith</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Arithmetic"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-94"></a> <span class='hs-varop'><|></span>
<a name="line-95"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pKeyword</span> <span class='hs-str'>" \n\t.():!+,-<=>%&*/;?[]^{|}~\\"</span> <span class='hs-varid'>list_compiler</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Keyword"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-96"></a> <span class='hs-varop'><|></span>
<a name="line-97"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pKeyword</span> <span class='hs-str'>" \n\t.():!+,-<=>%&*/;?[]^{|}~\\"</span> <span class='hs-varid'>list_special</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Keyword"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-98"></a> <span class='hs-varop'><|></span>
<a name="line-99"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pKeyword</span> <span class='hs-str'>" \n\t.():!+,-<=>%&*/;?[]^{|}~\\"</span> <span class='hs-varid'>list_basetype</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Data Type"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-100"></a> <span class='hs-varop'><|></span>
<a name="line-101"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pRegExpr</span> <span class='hs-varid'>regex_'5bA'2dZ'5f'5d'5bA'2dZa'2dz0'2d9'5f'5d'2a</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Variable"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-102"></a> <span class='hs-varop'><|></span>
<a name="line-103"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pRegExpr</span> <span class='hs-varid'>regex_'5ba'2dz'5d'5bA'2dZa'2dz0'2d9'5f'5d'2a</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Identifier"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-104"></a> <span class='hs-varop'><|></span>
<a name="line-105"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pDetectChar</span> <span class='hs-conid'>False</span> <span class='hs-chr'>'%'</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Comment"</span><span class='hs-layout'>)</span> <span class='hs-varop'>>>~</span> <span class='hs-varid'>pushContext</span> <span class='hs-str'>"comment"</span><span class='hs-layout'>)</span>
<a name="line-106"></a> <span class='hs-varop'><|></span>
<a name="line-107"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pDetect2Chars</span> <span class='hs-conid'>False</span> <span class='hs-chr'>'/'</span> <span class='hs-chr'>'*'</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Comment"</span><span class='hs-layout'>)</span> <span class='hs-varop'>>>~</span> <span class='hs-varid'>pushContext</span> <span class='hs-str'>"comment region"</span><span class='hs-layout'>)</span>
<a name="line-108"></a> <span class='hs-varop'><|></span>
<a name="line-109"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pInt</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Integer"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-110"></a> <span class='hs-varop'><|></span>
<a name="line-111"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pDetectChar</span> <span class='hs-conid'>False</span> <span class='hs-chr'>'"'</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"String"</span><span class='hs-layout'>)</span> <span class='hs-varop'>>>~</span> <span class='hs-varid'>pushContext</span> <span class='hs-str'>"string"</span><span class='hs-layout'>)</span>
<a name="line-112"></a> <span class='hs-varop'><|></span>
<a name="line-113"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pDetectChar</span> <span class='hs-conid'>False</span> <span class='hs-chr'>'\''</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"String"</span><span class='hs-layout'>)</span> <span class='hs-varop'>>>~</span> <span class='hs-varid'>pushContext</span> <span class='hs-str'>"string2"</span><span class='hs-layout'>)</span>
<a name="line-114"></a> <span class='hs-varop'><|></span>
<a name="line-115"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pAnyChar</span> <span class='hs-str'>"~!^*()-+=[]|\\:;,./?&<>"</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Symbol"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-116"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>attr</span><span class='hs-layout'>,</span> <span class='hs-varid'>result</span><span class='hs-layout'>)</span>
<a name="line-117"></a>
<a name="line-118"></a><span class='hs-definition'>parseRules</span> <span class='hs-str'>"comment"</span> <span class='hs-keyglyph'>=</span>
<a name="line-119"></a> <span class='hs-varid'>pzero</span>
<a name="line-120"></a>
<a name="line-121"></a><span class='hs-definition'>parseRules</span> <span class='hs-str'>"string"</span> <span class='hs-keyglyph'>=</span>
<a name="line-122"></a> <span class='hs-keyword'>do</span> <span class='hs-layout'>(</span><span class='hs-varid'>attr</span><span class='hs-layout'>,</span> <span class='hs-varid'>result</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pDetectChar</span> <span class='hs-conid'>False</span> <span class='hs-chr'>'"'</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"String"</span><span class='hs-layout'>)</span> <span class='hs-varop'>>>~</span> <span class='hs-layout'>(</span><span class='hs-varid'>popContext</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-123"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>attr</span><span class='hs-layout'>,</span> <span class='hs-varid'>result</span><span class='hs-layout'>)</span>
<a name="line-124"></a>
<a name="line-125"></a><span class='hs-definition'>parseRules</span> <span class='hs-str'>"string2"</span> <span class='hs-keyglyph'>=</span>
<a name="line-126"></a> <span class='hs-keyword'>do</span> <span class='hs-layout'>(</span><span class='hs-varid'>attr</span><span class='hs-layout'>,</span> <span class='hs-varid'>result</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pDetectChar</span> <span class='hs-conid'>False</span> <span class='hs-chr'>'\''</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"String"</span><span class='hs-layout'>)</span> <span class='hs-varop'>>>~</span> <span class='hs-layout'>(</span><span class='hs-varid'>popContext</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-127"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>attr</span><span class='hs-layout'>,</span> <span class='hs-varid'>result</span><span class='hs-layout'>)</span>
<a name="line-128"></a>
<a name="line-129"></a><span class='hs-definition'>parseRules</span> <span class='hs-str'>"comment region"</span> <span class='hs-keyglyph'>=</span>
<a name="line-130"></a> <span class='hs-keyword'>do</span> <span class='hs-layout'>(</span><span class='hs-varid'>attr</span><span class='hs-layout'>,</span> <span class='hs-varid'>result</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>pDetect2Chars</span> <span class='hs-conid'>False</span> <span class='hs-chr'>'*'</span> <span class='hs-chr'>'/'</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>withAttribute</span> <span class='hs-str'>"Comment"</span><span class='hs-layout'>)</span> <span class='hs-varop'>>>~</span> <span class='hs-layout'>(</span><span class='hs-varid'>popContext</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-131"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>attr</span><span class='hs-layout'>,</span> <span class='hs-varid'>result</span><span class='hs-layout'>)</span>
<a name="line-132"></a>
<a name="line-133"></a><span class='hs-definition'>parseRules</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fail</span> <span class='hs-varop'>$</span> <span class='hs-str'>"Unknown context"</span> <span class='hs-varop'>++</span> <span class='hs-varid'>x</span>
</pre></body>
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