generic hyperlight syntax highlighter

<?php

// Highlights most languages reasonably: Java, C#, JavaScript, AS3, C, C++, Lua
class GenericLanguage extends HyperLanguage {
    public function __construct() {
        $this->setInfo(array(
            parent::NAME => 'Generic',
            parent::VERSION => '0.1',
            parent::AUTHOR => array(
                parent::NAME => 'Nathan Sweet', // based Konrad Rudolph's csharp.php!
                parent::WEBSITE => 'esotericsoftware.com',
                parent::EMAIL => 'misc@n4te.com'
            )
        ));

        $this->setExtensions(array('java'));

        $this->setCaseInsensitive(false);

        $this->addStates(array(
            'init' => array(
                'string',
                'char',
                'number',
                'comment',
                'keyword' => array('', 'preprocessor'),
                'method',
                'ctor',
                'function',
                'operator',
                'type',
                'identifier',
                'whitespace',
            ),
        ));

        $this->addRules(array(
            'whitespace' => Rule::ALL_WHITESPACE,
            'operator' => '/[-+*\/%&|^!~=<>?{}()\[\].,:;]|&&|\|\||<<|>>|[-=!<>+*\/%&|^]=|<<=|>>=|->/',
            'string' => Rule::C_DOUBLEQUOTESTRING,
            'char' => Rule::C_SINGLEQUOTESTRING,
            'number' => Rule::C_NUMBER,
            'comment' => '#(//|--)(?:[^/].*?)?\n|/\*.*?\*/#s',
            'keyword' => array(
                array(
                    // C#
                    'abstract', 'break', 'case', 'catch', 'checked', 'class',
                    'const', 'continue', 'default', 'delegate', 'do', 'else',
                    'enum', 'explicit', 'extern', 'finally', 'fixed',
                    'for', 'foreach', 'goto', 'if', 'implicit', 'in', 'interface',
                    'internal', 'lock', 'namespace', 'operator', 'out', 'override',
                    'params', 'private', 'protected', 'public', 'readonly', 'ref',
                    'return', 'sealed', 'static', 'struct', 'switch', 'throw',
                    'try', 'unchecked', 'unsafe', 'using', 'var', 'virtual',
                    'volatile', 'while',
                    'bool', 'byte', 'char', 'decimal', 'double', 'float', 'int',
                    'long', 'object', 'sbyte', 'short', 'string', 'uint', 'ulong',
                    'ushort', 'void',
                    'base', 'false', 'null', 'this', 'true',
                    'as', 'is', 'new', 'sizeof', 'stackallock', 'typeof',
                    // Java
                    'extends', 'throws', 'implements',
                    'final', 'native', 'synchronized',
                    'transient', 'assert',
                    'package', 'strictfp', 'super',
                    'import', 'boolean', 'instanceof',
                    // JavaScript
                    'function',
                    // Lua
                    'local', 'not', 'then', 'end', 'nil', 'pairs', 'ipairs',
                ),
                'preprocessor' => '/#(?:if|else|elif|endif|define|undef|warning|error|line|region|endregion|include|import)[^\r\n]*/',
            ),
            'method' => '/(?<=\.)\s*([a-zA-Z][^\s\.\(:]+)(?=\s*\()/',
            'ctor' => '/(?<=new)\s+([a-zA-Z][^\s\(:]+)(?=\s*\()/',
            'function' => '/([a-zA-Z][^\s\.\(:]+)(?=\s*\()/',
            'type' => '/@?(sp)?[A-Z][a-z0-9_]*/',
            'identifier' => '/@?[a-z_][a-z0-9_]*/i',
        ));

        $this->addMappings(array(
            'whitespace' => '',
        ));
    }
}

?>