JDDPAUSE / MarpaX-Languages-ECMAScript-AST-0.018 / lib / MarpaX / Languages / ECMAScript / AST / Grammar / ECMAScript_262_5 / URI.pm 

            

              
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use strict;
use warnings FATAL => 'all';
package MarpaX::Languages::ECMAScript::AST::Grammar::ECMAScript_262_5::URI;
use parent qw/MarpaX::Languages::ECMAScript::AST::Grammar::ECMAScript_262_5::Base/;
use MarpaX::Languages::ECMAScript::AST::Grammar::ECMAScript_262_5::CharacterClasses;
our $grammar_content = do {local $/; <DATA>};
# ABSTRACT: ECMAScript-262, Edition 5, URI grammar
our $VERSION = '0.018'; # VERSION
sub make_grammar_content {
    my ($class) = @_;
    return $grammar_content;
}
1;
=pod
=encoding utf-8
=head1 NAME
MarpaX::Languages::ECMAScript::AST::Grammar::ECMAScript_262_5::URI - ECMAScript-262, Edition 5, URI grammar
=head1 VERSION
version 0.018
=head1 SYNOPSIS
    use strict;
    use warnings FATAL => 'all';
    use MarpaX::Languages::ECMAScript::AST::Grammar::ECMAScript_262_5::URI;
    my $grammar = MarpaX::Languages::ECMAScript::AST::Grammar::ECMAScript_262_5::URI->new();
    my $grammar_content = $grammar->content();
    my $grammar_option = $grammar->grammar_option();
    my $recce_option = $grammar->recce_option();
=head1 DESCRIPTION
This modules returns describes the ECMAScript 262, Edition 5 URI grammar written in Marpa BNF, as of L<http://www.ecma-international.org/publications/standards/Ecma-262.htm>. This module inherits the methods from MarpaX::Languages::ECMAScript::AST::Grammar::ECMAScript_262_5::Base package.
=head1 SUBROUTINES/METHODS
=head2 make_grammar_content($class)
Returns the grammar. This will be injected in the Program's grammar.
=head1 SEE ALSO
L<MarpaX::Languages::ECMAScript::AST::Grammar::ECMAScript_262_5::Base>
=head1 AUTHOR
Jean-Damien Durand <jeandamiendurand@free.fr>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2013 by Jean-Damien Durand.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
__DATA__
# ==================================
# ECMAScript Script Lexical String Grammar
# ==================================
#
# The source text of an ECMAScript program is first converted into a sequence of input elements, which are
# tokens, line terminators, comments, or white space.
#
:start ::= uri
:default ::= action => [values]
lexeme default = action => [start,length,value] forgiving => 1
uri           ::= uriCharactersopt
uriCharactersopt ::= uriCharacters
uriCharactersopt ::=
uriCharacters    ::= uriCharacter+
uriCharacter  ::= uriReserved | uriUnescaped | uriEscaped
uriReserved   ~ [;/?:@&=+$,]
uriUnescaped  ::= uriAlpha | DecimalDigit | uriMark
uriEscaped    ~ '%' HexDigit HexDigit
uriAlpha      ~ [a-zA-Z]
uriMark       ~ [\-_\.!~\*'\(\)]
#
# Copy/pasted from Program grammar
#
DecimalDigit  ~ [\p{IsDecimalDigit}]
HexDigit      ~ [\p{IsHexDigit}]