perl - How can I extract hash values into an array in their insertion order? -


Given a hash in Pearl (any hash), how can I remove values ​​from that hush, in order Which they were added and put them in an array?

Example: 

  My% given = (foo = & gt; '10', bar = & gt; '20 ', baz = & gt; 15' );

I have to get the following results: 

  my @givenValues ​​= (10, 20, 15);

to perldoc perlfaq4 :

Use from CPAN. 

  Use Tie: IxHash; My% myhash tie, 'Tie :: Eckhams'; (My $ i = 0; $ i & lt; 20; $ i ++) {$ myhash {$ i} = 2 * $ i; } My @ keys = keys% myhash; # @keys = (0,1,2,3, ...)

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