Re: [Templates] hash.delete('key') ?

[darren chamberlain]

* Brad Bowman <bsb at bereft.net> [2004/03/24 15:20]:
> How do you delete a key from a hash in a template?
> 
> Am I missing obvious something here?

There is no delete vmethod, though it would be trivial to create one:

  sub delete_vmeth {
      my ($hash, $key) = @_;
      delete $hash->{$key};
  }

And then later, when you have a reference to the Template::Context
instace:

  $context->define_vmethod(HASH => delete => \&delete_vmeth);

(darren)

-- 
All journalists have a novel in them, which is where it belongs.

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