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HOP::Lexer 0.031

  Date Added: July 18, 2010  |  Visits: 632

HOP::Lexer

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HOP::Lexer is a Perl module for "Higher Order Perl" Lexer. SYNOPSIS use HOP::Lexer string_lexer; my @input_tokens = ( [ VAR, qr/[[:alpha:]]+/ ], [ NUM, qr/d+/ ], [ OP, qr/[+=]/ ], [ SPACE, qr/s*/, sub { () } ], ); my $text = x = 3 + 4; my $lexer = string_lexer( $text, @input_tokens ); my @tokens; while ( my $token = $lexer->() ) { push @tokens, $token; }.

Requirements: No special requirements
Platforms: Linux
Keyword: Higher Higher Order Perl Hop Hoplexer Lexer Libraries Module Order Perl Perl Module Programming Tokens
Users rating: 0/10

License: Freeware Size: 12.29 KB
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