Changes

end

end

     local dates = U.isort(U.keys(data))

     local dates = U.isort(U.keys(data))

self._vars.implementation_date = #dates > 0 and U.ijoin(U.imap(dates, function (d)

self._vars.implementation_date = #dates == 0 and "??" or #dates == 1 and dates[1] or U.ijoin(U.imap(dates, function (d)

return string.format("%s (%s)", d, U.ijoin(data[d], ", "))

return string.format("%s (%s)", d, U.ijoin(data[d], ", "))

end), "<br>") or "??"

end), "<br>")

end

end