libtie-dxhash-perl - 1.05-2.1 main

Tie::DxHash implements a hash which preserves insertion order and allows
duplicate keys.
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Tie::DxHash works by storing the hash data in an array of hash references
(containing the key/value pairs). This preserves insertion order. A
separate set of iterators (one per distinct key) keeps track of the last
retrieved value for a given key, thus allowing the successive retrieval of
multiple values for the same key to work as expected.
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Tie::DxHash was originally written to facilitate the use of more complex
mod_rewrite rules in Apache configuration files written with Perl Sections.