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# -*- cperl -*- |
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# ABSTRACT: LaTeX expression object |
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package SpeL::Object::Interval; |
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use SpeL::Object::Expression; |
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1562
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use SpeL::I18n; |
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1266
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use parent 'Exporter'; |
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use Carp; |
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use Data::Dumper; |
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96
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8111
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sub read { |
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my $self = shift; |
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my ( $level ) = @_; |
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my $type = |
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( $self->{Intervalstart} eq '[' ? 'c' : 'o' ) |
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. |
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( $self->{Intervalend} eq ']' ? 'c' : 'o' ); |
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0
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return $SpeL::I18n::lh-> |
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maketext( 'Interval', |
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$type, |
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$self->{left}->read( $level + 1 ), |
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0
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$self->{right}->read( $level + 1 ) ); |
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} |
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1; |
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__END__ |