in reply to Re^2: Template to create modules
in thread Template to create modules

> I've checked if the library that I'm using to learn perl use this feature and it doesn't!

Sure it does. You need to follow the use clauses, line #11 says

use JSON;

which in turn, on line #9, says

BEGIN {

($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord }map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,