values() - return an array of the values from the (key, value) pairs
in a mapping
mixed *values( mapping m );
values() returns an array of values corresponding to the
value elements in the (key, value) pairs stored in the
mapping m.
For example, if:
mapping m;
m = (["hp" : 35, "sp" : 42, "mass" : 100]);
then
values(m) == ({35, 42, 100})
Note: the values will be returned in the same order as the
corresponding keys.
keys(3), each(3)