Yet Another CPAN Grep

Plack-Session-Store-Redis ( A/AK/AKZHAN/Plack-Session-Store-Redis-0.01.tar.gz, AKZHAN, 2017; MetaCPAN )

Plack-Session-Store-Redis/lib/Plack/Session/Store/Redis.pm ( view source; MetaCPAN )

nce;
    eval {
        require JSON::XS;
        $instance = JSON::XS->new->utf8->allow_nonref;
        1;
    } or do {
        require JSON;
        $instance = JSON->new->utf8->allow_nonref;
    }