eval is expensive

Just to pick a nit, I'm sure what you meant to say was "eval of a string is expensive".

The cost of wrapping eval around a block is less than the cost of a subroutine call. Since eval of a block is the standard way to catch exceptions I think it's important we don't leave people with the impression that catching exceptions is expensive.

In reply to Re: Re: Why do closures save memory? by grantm
in thread Why do closures save memory? by bsb

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