Select Code to Download

use List::Util qw/sum/;
say for map_pairs \&sum, 1..10;

use YAML;
my @array = ( foo_name => " Bob Smiley ", foo_age => " 32" );
map_pairs { $a =~ s/foo_//; s/^\s+//, s/\s+$// for $b; } @array;
...
map_pairs { $a =~ s/foo_//; s/^\s+//, s/\s+$// for $b; } %hash;

print Dump \%hash;

---
- name
- Bob Smiley
...
---
foo_age: 32
foo_name: Bob Smiley