Install libdata-treedumper-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libdata-treedumper-perl
Description:
module for dumping data structures in various formats
Data::TreeDumper is a Perl module that provides dumps of Perl variable data in a tree-like fashion. It is flexible and customizable, providing various output formatting processors and means of filtering and sorting the output.
Homepage: https://metacpan.org/release/Data-TreeDumper
Version: 0.40-3
Section: universe/perl