our
@EXPORT
=
qw{ $SECTION }
;
Readonly::Scalar
my
$TRUE
=> 1;
Readonly::Scalar
my
$FALSE
=> 0;
Readonly::Scalar
my
$EMPTY
=>
q{}
;
our
$VERSION
=
'0.01'
;
my
$PROCESS_HEAD2
=
$FALSE
;
my
$PROCESS_ELEMENT
=
$FALSE
;
our
$SECTION
;
caller
or __PACKAGE__->main(
@ARGV
);
sub
_handle_text {
my
(
$self
,
@args
) =
@_
;
if
(
$SECTION
&&
$PROCESS_HEAD2
&&
$args
[0] eq
$SECTION
) {
$PROCESS_ELEMENT
=
$TRUE
;
$PROCESS_HEAD2
=
$FALSE
;
}
else
{
$PROCESS_HEAD2
=
$FALSE
;
}
return
$PROCESS_ELEMENT
|| !
$SECTION
?
$self
->SUPER::_handle_text(
@args
) :
undef
;
}
sub
start_head2 {
my
(
$self
,
@args
) =
@_
;
$PROCESS_HEAD2
=
$TRUE
;
$PROCESS_ELEMENT
=
$FALSE
;
return
$self
->SUPER::start_head2(
@args
);
}
1;