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Re^3: Type globs, strict, and lexical variables

by xmath (Hermit)
on Jul 19, 2006 at 09:16 UTC ( #562236=note: print w/replies, xml ) Need Help??

in reply to Re^2: Type globs, strict, and lexical variables
in thread Type globs, strict, and lexical variables

Data::Alias isn't that heavyweight I think... I know it's a bit largeish module, but unlike tie() its use imposes virtually no overhead at runtime, and very little at compile time (no source filter).

And it solves your problem nicely, and probably more efficiently than anything involving typeglobs:

alias my @bar = @$foo;

UPDATE: It actually benchmarks faster than local *bar = $foo on my machine, with the benefit of being truly lexically scoped.

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[Discipulus]: so every library (js) to sdelect and modify the id parameters can be good.
[Discipulus]: I never understood something: I can on the fly modify the XML structure of the SVG using for example XML::Twig ?
[Corion]: Discipulus: If you want to rewrite the SVG, then yes, something like XML::Twig should be enough. I would try to not modify the SVG but only modify the display, but so far I haven't convinced IE to change the style...
Corion gives up
[Discipulus]: ah! so you mean if i need a static image i can use Twig, if on the fly better css selector and mody attrs (jquery?), rigth?
[LanX]: not sure what you guys are taking about, but a DOM manipulation in JS shouldn't be difficult
[Corion]: Discipulus: Yeah, that's what I would try (but so far, I can't even change the colors manually in the SVG, which is why I gave up ;) )
Discipulus bad sign..

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