Date.prototype.toString, toDateString and toTimeString, String(date),
template literals and string concatenation print local time with the GMT
offset and the zone's long name, as Node does. The runtime identifies the
host zone from TZ or /etc/localtime, again after each write to
process.env.TZ, and looks its name up in a table generated from Node's
ICU data. Dates held in untyped values convert to strings with toString()
and to numbers with their time value.
Chris Tate
705c197a71