6 lines
196 B
Text
6 lines
196 B
Text
|
List::Pairwise provides functions to map and grep lists two elements at
|
||
|
|
a time, setting $a and $b to each pair instead of setting $_ to each
|
||
|
|
element.
|
||
|
|
|
||
|
|
WWW: https://metacpan.org/pod/List::Pairwise
|