8cb1a96ede
Taken from: https://github.com/freebsd/freebsd-ports.git Commit id: 5070672073b68be364139bc6b3a89100bd17d331
10 lines
502 B
Text
10 lines
502 B
Text
Recursively evaluate a BLOCK over a list of data structures (locally setting $_
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to each element) and return the list composed of the results of such
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evaluations. $_ can be used to modify the elements.
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Data::Rmap currently traverses HASH, ARRAY, SCALAR and GLOB reference types and
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ignores others. Depending on which rmap_* wrapper is used, the BLOCK is called
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for only scalar values, arrays, hashes, references, all elements or a
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customizable combination.
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WWW: http://search.cpan.org/dist/Data-Rmap/
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