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   1  <?php
   2  /*************************************************************************************
   3   * fsharp.php
   4   * ----------
   5   * Author: julien ortin (jo_spam-divers@yahoo.fr)
   6   * Copyright: (c) 2009 julien ortin
   7   * Release Version: 1.0.9.1
   8   * Date Started: 2009/09/20
   9   *
  10   * F# language file for GeSHi.
  11   *
  12   * CHANGES
  13   * -------
  14   * 2009/09/22 (1.0.1)
  15   *  -  added rules for single char handling (generics ['a] vs char ['x'])
  16   *  -  added symbols and keywords
  17   * 2009/09/20 (1.0.0)
  18   *  -  Initial release
  19   *
  20   * TODO
  21   * -------------------------
  22   *
  23   *************************************************************************************
  24   *
  25   *   This file is part of GeSHi.
  26   *
  27   *   GeSHi is free software; you can redistribute it and/or modify
  28   *   it under the terms of the GNU General Public License as published by
  29   *   the Free Software Foundation; either version 2 of the License, or
  30   *   (at your option) any later version.
  31   *
  32   *   GeSHi is distributed in the hope that it will be useful,
  33   *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  34   *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  35   *   GNU General Public License for more details.
  36   *
  37   *   You should have received a copy of the GNU General Public License
  38   *   along with GeSHi; if not, write to the Free Software
  39   *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  40   *
  41   ************************************************************************************/
  42  
  43  $language_data = array(
  44      'LANG_NAME' => 'F#',
  45      'COMMENT_SINGLE' => array(1 => '//', 2 => '#'),
  46      'COMMENT_MULTI' => array('/*' => '*/'),
  47      'COMMENT_REGEXP' => array(3 => '/\(\*(?!\)).*?\*\)/s'),
  48      'CASE_KEYWORDS' => GESHI_CAPS_NO_CHANGE,
  49      'QUOTEMARKS' => array("'", '"'),
  50      'HARDQUOTE' => array('@"', '"'),
  51      'HARDESCAPE' => array('"'),
  52      'HARDCHAR' => '"',
  53      'ESCAPE_CHAR' => '\\',
  54      'KEYWORDS' => array(
  55          /* main F# keywords */
  56          /* section 3.4 */
  57          1 => array(
  58              'abstract', 'and', 'as', 'assert', 'base', 'begin', 'class', 'default', 'delegate', 'do', 'done',
  59              'downcast', 'downto', 'elif', 'else', 'end', 'exception', 'extern', 'false', 'finally', 'for',
  60              'fun', 'function', 'if', 'in', 'inherit', 'inline', 'interface', 'internal', 'lazy', 'let',
  61              'match', 'member', 'module', 'mutable', 'namespace', 'new', 'not', 'null', 'of', 'open', 'or',
  62              'override', 'private', 'public', 'rec', 'return', 'sig', 'static', 'struct', 'then', 'to',
  63              'true', 'try', 'type', 'upcast', 'use', 'val', 'void', 'when', 'while', 'with', 'yield',
  64              'asr', 'land', 'lor', 'lsl', 'lsr', 'lxor', 'mod',
  65              /* identifiers are reserved for future use by F# */
  66              'atomic', 'break', 'checked', 'component', 'const', 'constraint', 'constructor',
  67              'continue', 'eager', 'fixed', 'fori', 'functor', 'global', 'include', 'method', 'mixin',
  68              'object', 'parallel', 'params', 'process', 'protected', 'pure', 'sealed', 'tailcall',
  69              'trait', 'virtual', 'volatile',
  70              /* take monads into account */
  71              'let!', 'yield!'
  72              ),
  73          /* define names of main libraries in F# Core, so we can link to it
  74           * http://research.microsoft.com/en-us/um/cambridge/projects/fsharp/manual/namespaces.html
  75           */
  76          2 => array(
  77              'Array', 'Array2D', 'Array3D', 'Array4D', 'ComparisonIdentity', 'HashIdentity', 'List',
  78              'Map', 'Seq', 'SequenceExpressionHelpers', 'Set', 'CommonExtensions', 'Event',
  79              'ExtraTopLevelOperators', 'LanguagePrimitives', 'NumericLiterals', 'Operators',
  80              'OptimizedClosures', 'Option', 'String', 'NativePtr', 'Printf'
  81              ),
  82          /* 17.2 & 17.3 */
  83          3 => array(
  84              'abs', 'acos', 'asin', 'atan', 'atan2', 'ceil', 'cos', 'cosh', 'exp',
  85              'floor', 'log', 'log10', 'pown', 'round', 'sign', 'sin', 'sinh', 'sqrt',
  86              'tan', 'tanh',
  87              'ignore',
  88              'fst', 'snd',
  89              'stdin', 'stdout', 'stderr',
  90              'KeyValue',
  91              'max', 'min'
  92              ),
  93          /* Pervasives Types & Overloaded Conversion Functions */
  94          4 => array(
  95              'bool', 'byref', 'byte', 'char', 'decimal', 'double', 'exn', 'float', 'float32',
  96              'FuncConvert', 'ilsigptr', 'int', 'int16', 'int32', 'int64', 'int8',
  97              'nativeint', 'nativeptr', 'obj', 'option', 'ref', 'sbyte', 'single', 'string', 'uint16',
  98              'uint32', 'uint64', 'uint8', 'unativeint', 'unit',
  99              'enum',
 100              'async', 'seq', 'dict'
 101              ),
 102          /* 17.2 Exceptions */
 103          5 => array (
 104              'failwith', 'invalidArg', 'raise', 'rethrow'
 105              ),
 106          /* 3.3 Conditional compilation & 13.3 Compiler Directives + light / light off */
 107          6 => array(
 108              '(*IF-FSHARP', 'ENDIF-FSHARP*)', '(*F#', 'F#*)', '(*IF-OCAML', 'ENDIF-OCAML*)',
 109              '#light',
 110              '#if', '#else', '#endif', '#indent', '#nowarn', '#r', '#reference',
 111              '#I', '#Include', '#load', '#time', '#help', '#q', '#quit',
 112              ),
 113          /* 3.11 Pre-processor Declarations / Identifier Replacements */
 114          7 => array(
 115              '__SOURCE_DIRECTORY__', '__SOURCE_FILE__', '__LINE__'
 116              ),
 117          /* 17.2 Object Transformation Operators */
 118          8 => array(
 119              'box', 'hash', 'sizeof', 'typeof', 'typedefof', 'unbox'
 120              )
 121          ),
 122      /* 17.2 basic operators + the yield and yield! arrows */
 123      'SYMBOLS' => array(
 124          1 => array('+', '-', '/', '*', '**', '%', '~-'),
 125          2 => array('<', '<=', '>', '<=', '=', '<>'),
 126          3 => array('<<<', '>>>', '^^^', '&&&', '|||', '~~~'),
 127          4 => array('|>', '>>', '<|', '<<'),
 128          5 => array('!', '->', '->>'),
 129          6 => array('[',']','(',')','{','}', '[|', '|]', '(|', '|)'),
 130          7 => array(':=', ';', ';;')
 131          ),
 132      'CASE_SENSITIVE' => array(
 133          GESHI_COMMENTS => false,
 134          1 => true, /* keywords */
 135          2 => true, /* modules */
 136          3 => true, /* pervasives functions */
 137          4 => true, /* types and overloaded conversion operators */
 138          5 => true, /* exceptions */
 139          6 => true, /* conditional compilation & compiler Directives */
 140          7 => true, /* pre-processor declarations / identifier replacements */
 141          8 => true  /* object transformation operators */
 142          ),
 143      'STYLES' => array(
 144          'KEYWORDS' => array(
 145              1 => 'color: #06c; font-weight: bold;', /* nice blue */
 146              2 => 'color: #06c; font-weight: bold;', /* nice blue */
 147              3 => 'color: #06c; font-weight: bold;', /* nice blue */
 148              4 => 'color: #06c; font-weight: bold;', /* nice blue */
 149              5 => 'color: #06c; font-weight: bold;', /* nice blue */
 150              6 => 'color: #06c; font-weight: bold;', /* nice blue */
 151              7 => 'color: #06c; font-weight: bold;', /* nice blue */
 152              8 => 'color: #06c; font-weight: bold;' /* nice blue */
 153              ),
 154          'COMMENTS' => array(
 155              'MULTI' => 'color: #5d478b; font-style: italic;', /* light purple */
 156              1 => 'color: #5d478b; font-style: italic;',
 157              2 => 'color: #5d478b; font-style: italic;', /* light purple */
 158              3 => 'color: #5d478b; font-style: italic;' /* light purple */
 159              ),
 160          'ESCAPE_CHAR' => array(
 161              ),
 162          'BRACKETS' => array(
 163              0 => 'color: #6c6;'
 164              ),
 165          'STRINGS' => array(
 166              0 => 'color: #3cb371;' /* nice green */
 167              ),
 168          'NUMBERS' => array(
 169              0 => 'color: #c6c;' /* pink */
 170              ),
 171          'METHODS' => array(
 172              1 => 'color: #060;' /* dark green */
 173              ),
 174          'REGEXPS' => array(
 175              ),
 176          'SYMBOLS' => array(
 177              0 => 'color: #a52a2a;' /* maroon */
 178              ),
 179          'SCRIPT' => array(
 180              )
 181          ),
 182      'URLS' => array(
 183          /* some of keywords are Pervasives functions (land, lxor, asr, ...) */
 184          1 => '',
 185          2 => 'http://research.microsoft.com/en-us/um/cambridge/projects/fsharp/manual/namespaces.html',
 186          3 => '',
 187          4 => '',
 188          5 => '',
 189          6 => '',
 190          7 => '',
 191          8 => ''
 192          ),
 193      'OOLANG' => true,
 194      'OBJECT_SPLITTERS' => array(
 195          1 => '.'
 196          ),
 197      'REGEXPS' => array(
 198          ),
 199      'STRICT_MODE_APPLIES' => GESHI_NEVER,
 200      'SCRIPT_DELIMITERS' => array(
 201          ),
 202      'HIGHLIGHT_STRICT_BLOCK' => array(
 203          ),
 204      'TAB_WIDTH' => 4,
 205      'PARSER_CONTROL' => array(
 206          'KEYWORDS' => array(
 207              'DISALLOWED_BEFORE' => "(?<![a-zA-Z0-9\$_\|\#>|^])",
 208              'DISALLOWED_AFTER' => "(?![a-zA-Z0-9_<\|%\\-])"
 209          )
 210      )
 211  );