| Embperl::Syntax -> new / $self -> new | top |
Create a new syntax class. This method should only be called inside a constructor
of a derived class.
| $self -> AddToRoot ($elements) | top |
This adds a new element to the root of the parser tree. $elements must be a
hashref. See Embperl::Syntax::ASP for an example.
| $self -> AddInitCode ($compiletimecode, $initcode, $termcode, $procinfo) | top |
This gives you the possibility to add some Perl code, that is always executed
at the beginning of a document ($initcode), at the end of the document
($termcode) or at compile time ($compiletimecode). The three strings must
be valid Perl code. See Embperl::Syntax::SSI for an example. $procinfo
is a hashref that can consits of additional processor infos (see below) for the
document.
Returns the root of the parser tree.
| Embperl::Syntax::GetSyntax ($name, $oldname) | top |
Returns a syntax object which is build form the syntaxes named
in $name. If $oldname is given, $name can start with a + or -
to add or subtract a syntax. This is normally only needed by Embperl itself
or to implement a syntax switch statement (see Embperl::Syntax::SSI
for an example.)
| $self -> CloneHash ($old, $replace) | top |
Clones a hash which is given as hashref in $old, optional replace the tags
given in the hashref $replace and return a hashref to the new hash.
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