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Have you considered leaving the untagged content as plain text?
my @nodes = ( bless ( { 'tag' => 'html', 'data' => [ bless ( { 'tag' => 'head', 'data' => bless ( { 'tag' => 'title', 'data' => 'acme products' }, 'Node' ), bless ( { 'tag' => 'body', 'data' => [ 'some orphan text that needs to be in the + output', bless ( { 'tag' => 'use' 'data' => [ bless ( { 'tag' => 'orphan', 'data' => 'action/'}, 'Node +' ), bless ( { 'tag' => 'qd' 'data' => 'action' }, 'Node +' ), bless ( { 'tag' => 'orphan', 'data' => '/main.aXML' }, ' +Node' ) ] }, 'Node' ) 'some more orphan text', ] }, 'Node' ) ] }, 'Node' ) );
and it may interest you that with Moose buildargs, you can easily set up the Node constructor to expect a tag and data, e.g. Node->new( qd => 'action' );. The output of Data::Dumper would still contain the bless { }, 'Node' syntax, making it a good place to do debugging and testing.
my @nodes = ( Node->new( html => [ Node->new( head => Node->new( title => 'acme products' ), ), Node->new( body => [ 'some orphan text that needs to be in the output', Node->new( use => [ 'actions/', Node->new( qd => 'action'), '/main.aXML', ), 'some more orphan text', ], ), ] ), );
but then why make nodes out of plain html if you have no action planned for them? Checking whether a tag is implemented during parsing is going to save you headaches later.
my @nodes = ( '<html> <head><title>acme products</title></head> <body> some orphan text that needs to be in the output', Node->new( use => [ 'actions/', Node->new( qd => 'action' ), ' +/main.aXML' ] ), 'some more orphan text </body> </html>', )
with which print @nodes would just do the right thing.

In reply to Re^3: rough start of an axml compiler by Boldra
in thread rough start of an axml compiler by Logicus

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