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| Perl Monk, Perl Meditation | |
| PerlMonks |
Re: A more elegant way to filter a nested hash? ( data xpath, dpath, diver, walk, walker, visitor, jquery, pquery, json path, css csel, MarpaX::xPathLike)by Anonymous Monk |
| on May 31, 2018 at 08:51 UTC ( [id://1215529]=note: print w/replies, xml ) | Need Help?? |
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I came up with the following function which seems to work well: Hi, How do you use hash_filter? Which of these most resembles your solution? Which of these would most shorten your solution? Which is more elegant? Which is irrelevant? Which Data::Diver , Data::DPath, Data::Path, Data::Walk, Data::Walker, Data::Visitor::Callback, Data::pQuery/MarpaX::xPathLike, Data::CSel, JSON::Path
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