Currently, unlike scalars, Readonly's arrays and hashes are still based on tie(). This splice conundrum is one of the last things keeping me from moving totally away from tie magic (which, besides speed, has its own problems some of which are sitting on RT) on modern perl. I'd hate to get rid of one set of issues only to introduce a totally new set.

Edit: I'm the maintainer of Readonly, btw. And by 'modern' I mean v5.8.8 or higher.

In reply to Re^2: Calling splice() on Immutable Arrays by SankoR
in thread Calling splice() on Immutable Arrays by SankoR

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