> write a "filter" that executes code on each element and returns the
> element (possibly modified) regardless of what the return value of the
> filter would be, you can do:
>
> grep [ ... ], LIST
> # or perhaps
> grep [ do {...} ], LIST
> # or
> grep { ...; 1; } LIST
>
You guys must have something against map {} then. Thanks for the
explanation!
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