#keywords Perl

use Config::IniFiles;
https://metacpan.org/pod/Config%3a%3aIniFiles

use Tie::Cfg;
http://search.cpan.org/~oesterhol/Tie-Cfg-0.32/Cfg.pm

----
test.ini
{{{
[name_1]
option1=10.0
option2=-10.0
option3=True
option4="ABC"
}}}