Install libconfig-json-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libconfig-json-perl
Description:
parser for JSON-based configuration files
Config::JSON is a Perl module capable of parsing and writing configuration files written in JavaScript Object Notation (JSON). It supports arbitrary file inclusion (even hierarchical includes) and comments in the file. It is beneficial in environments that already use JSON, since the parser is already loaded into memory.
Homepage: https://metacpan.org/release/Config-JSON
Version: 1.5202-1
Section: universe/perl