<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html> <head> <!-- Generated by HsColour, http://www.cs.york.ac.uk/fp/darcs/hscolour/ --> <title>Hidden/SrcRegActList.hs</title> <link type='text/css' rel='stylesheet' href='hscolour.css' /> </head> <body> <pre><a name="line-1"></a><span class='hs-comment'>-- SrcRegActList.hs</span> <a name="line-2"></a><span class='hs-comment'>--</span> <a name="line-3"></a><span class='hs-comment'>-- Author: Yoshikuni Jujo <PAF01143@nifty.ne.jp></span> <a name="line-4"></a><span class='hs-comment'>--</span> <a name="line-5"></a> <a name="line-6"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Hidden</span><span class='hs-varop'>.</span><span class='hs-conid'>SrcRegActList</span> <span class='hs-layout'>(</span> <a name="line-7"></a> <span class='hs-varid'>selfTest</span> <a name="line-8"></a><span class='hs-layout'>,</span> <span class='hs-varid'>plusesList</span> <a name="line-9"></a><span class='hs-layout'>,</span> <span class='hs-varid'>oneCharList</span> <a name="line-10"></a><span class='hs-layout'>,</span> <span class='hs-varid'>backSlashesList</span> <a name="line-11"></a><span class='hs-layout'>,</span> <span class='hs-varid'>parensesList</span> <a name="line-12"></a><span class='hs-layout'>,</span> <span class='hs-varid'>charClassList</span> <a name="line-13"></a><span class='hs-layout'>)</span> <span class='hs-keyword'>where</span> <a name="line-14"></a> <a name="line-15"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Hidden</span><span class='hs-varop'>.</span><span class='hs-conid'>RegexPRTypes</span> <span class='hs-layout'>(</span> <span class='hs-conid'>RegexAction</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'>reverseRegexAction</span> <span class='hs-layout'>)</span> <a name="line-16"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Char</span> <span class='hs-layout'>(</span> <span class='hs-varid'>isAlphaNum</span><span class='hs-layout'>,</span> <span class='hs-varid'>isAlpha</span><span class='hs-layout'>,</span> <span class='hs-varid'>isUpper</span><span class='hs-layout'>,</span> <span class='hs-varid'>isLower</span><span class='hs-layout'>,</span> <a name="line-17"></a> <span class='hs-varid'>isDigit</span><span class='hs-layout'>,</span> <span class='hs-varid'>isHexDigit</span><span class='hs-layout'>,</span> <span class='hs-varid'>isSpace</span><span class='hs-layout'>,</span> <span class='hs-varid'>isPrint</span><span class='hs-layout'>,</span> <span class='hs-varid'>isControl</span> <span class='hs-layout'>)</span> <a name="line-18"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Hidden</span><span class='hs-varop'>.</span><span class='hs-conid'>Tools</span> <span class='hs-layout'>(</span> <span class='hs-layout'>(</span><span class='hs-varop'>&&&</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-varop'>|||</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>isSymbol</span><span class='hs-layout'>,</span> <span class='hs-varid'>isBit7On</span> <span class='hs-layout'>)</span> <a name="line-19"></a> <a name="line-20"></a><a name="selfTest"></a><span class='hs-definition'>selfTest</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Char</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <a name="line-21"></a><span class='hs-definition'>selfTest</span> <a name="line-22"></a> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>flip</span> <span class='hs-varid'>elem</span> <span class='hs-str'>"\b\n\f\r\t !\"#%&',-/:;<=>@]_'~}"</span> <span class='hs-varop'>|||</span> <span class='hs-varid'>isAlphaNum</span> <span class='hs-varop'>|||</span> <span class='hs-varid'>isBit7On</span> <a name="line-23"></a> <a name="line-24"></a><a name="plusesList"></a><span class='hs-definition'>plusesList</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span> <span class='hs-layout'>(</span><span class='hs-conid'>String</span><span class='hs-layout'>,</span> <span class='hs-conid'>RegexAction</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>RegexAction</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>]</span> <a name="line-25"></a><span class='hs-definition'>plusesList</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span> <a name="line-26"></a> <span class='hs-layout'>(</span> <span class='hs-str'>""</span> <span class='hs-layout'>,</span> <span class='hs-varid'>id</span> <span class='hs-layout'>)</span> <a name="line-27"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"*"</span> <span class='hs-layout'>,</span> <span class='hs-conid'>Repeat</span> <span class='hs-num'>0</span> <span class='hs-conid'>Nothing</span> <span class='hs-layout'>)</span> <a name="line-28"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"*?"</span><span class='hs-layout'>,</span> <span class='hs-conid'>RepeatNotGreedy</span> <span class='hs-num'>0</span> <span class='hs-conid'>Nothing</span> <span class='hs-layout'>)</span> <a name="line-29"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"+"</span> <span class='hs-layout'>,</span> <span class='hs-conid'>Repeat</span> <span class='hs-num'>1</span> <span class='hs-conid'>Nothing</span> <span class='hs-layout'>)</span> <a name="line-30"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"+?"</span><span class='hs-layout'>,</span> <span class='hs-conid'>RepeatNotGreedy</span> <span class='hs-num'>1</span> <span class='hs-conid'>Nothing</span> <span class='hs-layout'>)</span> <a name="line-31"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"?"</span> <span class='hs-layout'>,</span> <span class='hs-conid'>Repeat</span> <span class='hs-num'>0</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Just</span> <span class='hs-num'>1</span> <span class='hs-layout'>)</span> <a name="line-32"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"??"</span><span class='hs-layout'>,</span> <span class='hs-conid'>RepeatNotGreedy</span> <span class='hs-num'>0</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Just</span> <span class='hs-num'>1</span> <span class='hs-layout'>)</span> <a name="line-33"></a> <span class='hs-keyglyph'>]</span> <a name="line-34"></a> <a name="line-35"></a><a name="oneCharList"></a><span class='hs-definition'>oneCharList</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span> <span class='hs-layout'>(</span><span class='hs-conid'>Char</span><span class='hs-layout'>,</span> <span class='hs-conid'>RegexAction</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>]</span> <a name="line-36"></a><span class='hs-definition'>oneCharList</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span> <a name="line-37"></a> <span class='hs-layout'>(</span><span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-conid'>Select</span> <span class='hs-layout'>(</span><span class='hs-varop'>/=</span><span class='hs-chr'>'\n'</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-38"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-chr'>'$'</span><span class='hs-layout'>,</span> <span class='hs-conid'>RegexOr</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>EndOfInput</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Still</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-layout'>(</span><span class='hs-varop'>==</span><span class='hs-chr'>'\n'</span><span class='hs-layout'>)</span><span class='hs-keyglyph'>]</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span> <a name="line-39"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-chr'>'^'</span><span class='hs-layout'>,</span> <span class='hs-conid'>RegexOr</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>BeginningOfInput</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Still</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Backword</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-layout'>(</span><span class='hs-varop'>==</span><span class='hs-chr'>'\n'</span><span class='hs-layout'>)</span><span class='hs-keyglyph'>]</span><span class='hs-keyglyph'>]</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span> <a name="line-40"></a> <span class='hs-keyglyph'>]</span> <a name="line-41"></a> <a name="line-42"></a><a name="backSlashesList"></a><span class='hs-definition'>backSlashesList</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span> <span class='hs-layout'>(</span><span class='hs-conid'>Char</span><span class='hs-layout'>,</span> <span class='hs-conid'>RegexAction</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>]</span> <a name="line-43"></a><span class='hs-definition'>backSlashesList</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span> <a name="line-44"></a> <span class='hs-layout'>(</span> <span class='hs-chr'>'w'</span><span class='hs-layout'>,</span> <span class='hs-conid'>Select</span> <span class='hs-varid'>isWord</span> <span class='hs-layout'>)</span> <a name="line-45"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'W'</span><span class='hs-layout'>,</span> <span class='hs-conid'>Select</span> <span class='hs-varop'>$</span> <span class='hs-varid'>not</span> <span class='hs-varop'>.</span> <span class='hs-varid'>isWord</span> <span class='hs-layout'>)</span> <a name="line-46"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'s'</span><span class='hs-layout'>,</span> <span class='hs-conid'>Select</span> <span class='hs-layout'>(</span><span class='hs-varop'>`elem`</span> <span class='hs-str'>" \t\n\r\f"</span><span class='hs-layout'>)</span> <span class='hs-layout'>)</span> <a name="line-47"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'S'</span><span class='hs-layout'>,</span> <span class='hs-conid'>Select</span> <span class='hs-layout'>(</span><span class='hs-varop'>`notElem`</span> <span class='hs-str'>" \t\n\r\f"</span><span class='hs-layout'>)</span> <span class='hs-layout'>)</span> <a name="line-48"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'d'</span><span class='hs-layout'>,</span> <span class='hs-conid'>Select</span> <span class='hs-varid'>isDigit</span> <span class='hs-layout'>)</span> <a name="line-49"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'D'</span><span class='hs-layout'>,</span> <span class='hs-conid'>Select</span> <span class='hs-layout'>(</span><span class='hs-varid'>not</span> <span class='hs-varop'>.</span> <span class='hs-varid'>isDigit</span><span class='hs-layout'>)</span> <span class='hs-layout'>)</span> <a name="line-50"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'A'</span><span class='hs-layout'>,</span> <span class='hs-conid'>BeginningOfInput</span> <span class='hs-layout'>)</span> <a name="line-51"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'Z'</span><span class='hs-layout'>,</span> <span class='hs-conid'>RegexOr</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>EndOfInput</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Still</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-layout'>(</span><span class='hs-varop'>==</span><span class='hs-chr'>'\n'</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-conid'>EndOfInput</span><span class='hs-keyglyph'>]</span><span class='hs-keyglyph'>]</span> <span class='hs-layout'>)</span> <a name="line-52"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'z'</span><span class='hs-layout'>,</span> <span class='hs-conid'>EndOfInput</span> <span class='hs-layout'>)</span> <a name="line-53"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'b'</span><span class='hs-layout'>,</span> <span class='hs-varid'>regexOr</span> <span class='hs-keyglyph'>[</span> <a name="line-54"></a> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>lookBehind</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-conid'>Still</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>selectNot</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>]</span> <a name="line-55"></a> <span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>lookBehind</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>selectNot</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-conid'>Still</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>]</span> <a name="line-56"></a> <span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span> <span class='hs-conid'>BeginningOfInput</span><span class='hs-layout'>,</span> <span class='hs-conid'>Still</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>]</span> <a name="line-57"></a> <span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>lookBehind</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-conid'>EndOfInput</span> <span class='hs-keyglyph'>]</span> <a name="line-58"></a> <span class='hs-keyglyph'>]</span> <span class='hs-layout'>)</span> <a name="line-59"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'B'</span><span class='hs-layout'>,</span> <span class='hs-conid'>RegActNot</span> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>regexOr</span> <span class='hs-keyglyph'>[</span> <a name="line-60"></a> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>lookBehind</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-conid'>Still</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>selectNot</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>]</span> <a name="line-61"></a> <span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>lookBehind</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>selectNot</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-conid'>Still</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>]</span> <a name="line-62"></a> <span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span> <span class='hs-conid'>BeginningOfInput</span><span class='hs-layout'>,</span> <span class='hs-conid'>Still</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>]</span> <a name="line-63"></a> <span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>lookBehind</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Select</span> <span class='hs-varid'>isWord</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-conid'>EndOfInput</span> <span class='hs-keyglyph'>]</span> <a name="line-64"></a> <span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>]</span> <span class='hs-layout'>)</span> <a name="line-65"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-chr'>'G'</span><span class='hs-layout'>,</span> <span class='hs-conid'>PreMatchPoint</span> <span class='hs-layout'>)</span> <a name="line-66"></a> <span class='hs-keyglyph'>]</span> <a name="line-67"></a> <a name="line-68"></a><a name="parensesList"></a><span class='hs-definition'>parensesList</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span> <span class='hs-layout'>(</span><span class='hs-conid'>String</span><span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>RegexAction</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>RegexAction</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>]</span> <a name="line-69"></a><span class='hs-definition'>parensesList</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span> <a name="line-70"></a> <span class='hs-layout'>(</span> <span class='hs-str'>"?<="</span><span class='hs-layout'>,</span> <span class='hs-conid'>Still</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-conop'>:</span><span class='hs-conid'>[]</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Backword</span> <span class='hs-varop'>.</span> <span class='hs-varid'>reverse</span> <span class='hs-varop'>.</span> <span class='hs-varid'>map</span> <span class='hs-varid'>reverseRegexAction</span> <span class='hs-layout'>)</span> <a name="line-71"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"?<!"</span><span class='hs-layout'>,</span> <span class='hs-conid'>Still</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-conop'>:</span><span class='hs-conid'>[]</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-conid'>RegActNot</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-conop'>:</span><span class='hs-conid'>[]</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Backword</span> <span class='hs-varop'>.</span> <span class='hs-varid'>reverse</span> <a name="line-72"></a> <span class='hs-varop'>.</span> <span class='hs-varid'>map</span> <span class='hs-varid'>reverseRegexAction</span> <span class='hs-layout'>)</span> <a name="line-73"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"?="</span><span class='hs-layout'>,</span> <span class='hs-conid'>Still</span> <span class='hs-layout'>)</span> <a name="line-74"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"?!"</span><span class='hs-layout'>,</span> <span class='hs-conid'>Still</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-conop'>:</span><span class='hs-conid'>[]</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-conid'>RegActNot</span> <span class='hs-layout'>)</span> <a name="line-75"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"?:"</span><span class='hs-layout'>,</span> <span class='hs-conid'>Parens</span> <span class='hs-layout'>)</span> <a name="line-76"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"?>"</span><span class='hs-layout'>,</span> <span class='hs-conid'>NoBacktrack</span> <span class='hs-layout'>)</span> <a name="line-77"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"$>"</span><span class='hs-layout'>,</span> <span class='hs-conid'>NoBacktrack</span> <span class='hs-layout'>)</span> <a name="line-78"></a> <span class='hs-keyglyph'>]</span> <a name="line-79"></a> <a name="line-80"></a><a name="charClassList"></a><span class='hs-definition'>charClassList</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span> <span class='hs-layout'>(</span><span class='hs-conid'>String</span><span class='hs-layout'>,</span> <span class='hs-conid'>Char</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>]</span> <a name="line-81"></a><span class='hs-definition'>charClassList</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span> <a name="line-82"></a> <span class='hs-layout'>(</span> <span class='hs-str'>"alnum"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isAlphaNum</span> <span class='hs-layout'>)</span> <a name="line-83"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"alpha"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isAlpha</span> <span class='hs-layout'>)</span> <a name="line-84"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"blank"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isSpace</span> <span class='hs-layout'>)</span> <a name="line-85"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"cntrl"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isControl</span> <span class='hs-layout'>)</span> <a name="line-86"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"digit"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isDigit</span> <span class='hs-layout'>)</span> <a name="line-87"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"graph"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isPrint</span> <span class='hs-varop'>&&&</span> <span class='hs-layout'>(</span><span class='hs-varid'>not</span><span class='hs-varop'>.</span><span class='hs-layout'>)</span> <span class='hs-varid'>isSpace</span> <span class='hs-layout'>)</span> <a name="line-88"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"lower"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isLower</span> <span class='hs-layout'>)</span> <a name="line-89"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"print"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isPrint</span> <span class='hs-layout'>)</span> <a name="line-90"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"punct"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isSymbol</span> <span class='hs-layout'>)</span> <a name="line-91"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"space"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isSpace</span> <span class='hs-layout'>)</span> <a name="line-92"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"upper"</span> <span class='hs-layout'>,</span> <span class='hs-varid'>isUpper</span> <span class='hs-layout'>)</span> <a name="line-93"></a> <span class='hs-layout'>,</span> <span class='hs-layout'>(</span> <span class='hs-str'>"xdigit"</span><span class='hs-layout'>,</span> <span class='hs-varid'>isHexDigit</span> <span class='hs-layout'>)</span> <a name="line-94"></a> <span class='hs-keyglyph'>]</span> <a name="line-95"></a> <a name="line-96"></a><a name="isWord"></a><span class='hs-definition'>isWord</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Char</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <a name="line-97"></a><span class='hs-definition'>isWord</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>isAlphaNum</span> <span class='hs-varop'>|||</span> <span class='hs-layout'>(</span><span class='hs-varop'>==</span><span class='hs-chr'>'_'</span><span class='hs-layout'>)</span> <a name="line-98"></a> <a name="line-99"></a><a name="regexOr"></a><span class='hs-definition'>regexOr</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-keyglyph'>[</span><span class='hs-conid'>RegexAction</span><span class='hs-keyglyph'>]</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>RegexAction</span> <a name="line-100"></a><span class='hs-definition'>regexOr</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>head</span> <span class='hs-varop'>.</span> <span class='hs-varid'>foldr1</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>ra1</span> <span class='hs-varid'>ra2</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>RegexOr</span> <span class='hs-varid'>ra1</span> <span class='hs-varid'>ra2</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span> <a name="line-101"></a> <a name="line-102"></a><a name="lookBehind"></a><span class='hs-definition'>lookBehind</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>RegexAction</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>RegexAction</span> <a name="line-103"></a><span class='hs-definition'>lookBehind</span> <span class='hs-varid'>ras</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Still</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Backword</span> <span class='hs-varid'>ras</span><span class='hs-keyglyph'>]</span> <a name="line-104"></a> <a name="line-105"></a><a name="selectNot"></a><span class='hs-definition'>selectNot</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Char</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>RegexAction</span> <a name="line-106"></a><span class='hs-definition'>selectNot</span> <span class='hs-varid'>s</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Select</span> <span class='hs-layout'>(</span><span class='hs-varid'>not</span> <span class='hs-varop'>.</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span> </pre></body> </html>
