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Package
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PHP_LexerGenerator
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Installed
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- no -
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Latest
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0.4.0
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License
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New BSD License
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Summary
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translate lexer files in lex2php format into a PHP 5 lexer
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Description
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Translate a lexer file with a format similar to re2c (http://re2c.org)
into a PHP 5 lexer for use with a parser.
Unlike re2c (as of re2c version 0.11), generated lexers are state-aware
out of the box.
Generated lexers are very efficient, more than twice as efficient as other
alternatives like csLex (written in C#) because they utilize PHP's
built-in Perl-compatible regular expressions to lex for tokens.
Now in version 0.3.0+, with processing instruction %longestmatch, generated
lexers will always pick the longest string to match, rather than the first.
Generated lexers are slightly slower, but match behavior of legacy lexers like
flex, lex, re2c.
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Dependencies
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PHP Version: 5.1.0 or newer
PEAR Package: pear.php.net/PEAR 1.4.3 or newer
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Options
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More
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 Extended Package Information
 pear.php.net Developer Documentation
pear.php.net Package Manual
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