- CREATING A TEMPLATE
- ANALYZING A TEMPLATE AND REGISTERING A DATA GETTER AND CUSTOM TRANSDUCERS
- EXPRESSING A TEMPLATE
- LICENSE AND COPYRIGHT
Data::Org::Template - template engine that plays well with iterators
Aside from the text to be loaded as a template, you can also provide delimiters for the fields in
end. If only one string is provided, it is assumed to encode both start *and* end, and will be split in equal halves. The default delimiters are
Once a template has been parsed, we can scan it for the data fields it expects from its data source and for the transducers it uses.
Sets or gets the current data getter for the template.
Checks the data requested against the current data getter, if any. Returns a list of values not available in the getter.
A template can be either fully or partly expressed. If it's only partly expressed, the result is a new template with some of the fields replaced with values, and others left intact.
If the template uses transducers we don't recognize, it will croak with an appropriate warning.
Starts a token iterator from the template. A token stream, the way I do it, is an iterator for which each value returned is either a string (plain text) or a token. A token is an arrayref of [type, value, <arbitrary stuff>], so extracting the value is easy.
If no data getter is specified, uses the one registered in the template. If none is registered, croaks because you can't express a template on nothing, can you?
This is just a helper function - NOT object-oriented in nature (the initial underscore might help you - and me - remember that).
Compiles the iterator into an output string for you, using
<michael at vivtek.com>
Please report any bugs or feature requests to
bug-data-org at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Data-Org-Template. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
You can find documentation for this module with the perldoc command.
You can also look for information at:
RT: CPAN's request tracker (report bugs here)
AnnoCPAN: Annotated CPAN documentation
Copyright 2020 Michael Roberts.
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