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FastTemplate.pm  view on Meta::CPAN

    $tpl->clear_define();
    $tpl->clear_href();
    $tpl->clear_tpl();
    $tpl->clear_parse();

=head2 Variables

A variable is defined as:

    $[A-Z0-9][A-Z0-9_]+


This means, that a variable must begin with a dollar sign '$'.
The second character must be an uppercase letter or digit 'A-Z0-9'.
Remaining characters can include an underscore.

As of version 1.07 variables can also be delimited by curly brackets.

    ${[A-Z0-9][A-Z0-9_]+}

README  view on Meta::CPAN

1.03  Thu Oct 15 10:42:14 EDT 1998
	- minor change to prevent spurious warnings under -w (e.g. {strict} 
	becomes {"strict"})


1.02  Tue Sep 22 08:57:29 EDT 1998

	- fixed bug that allowed first character after '$' to be a digit.
	Variables are now: $[A-Z][A-Z0-9_]+
	Thanks to: Benjamin Low <b.d.low@unsw.edu.au>
	
	- add strict() no_strict() which turns on/off complaints to STDERR
	when a variable is found but no value found for it.


1.01  Tue Sep 15 10:01:44 EDT 1998

	- added clear(SCALAR) which clears the scalar from the parsed
	hash. i.e.