There was need to change one line from: auto header = result["heading"].to!string;
to: auto header = result[0]["heading"].to!string;
holo via Digitalmars-d-learn Tue, 25 Jul 2017 08:46:30 -0700
There was need to change one line from: auto header = result["heading"].to!string;
to: auto header = result[0]["heading"].to!string;