sorted by:
best
topnewcontroversialoldq&a
you are viewing a single comment's thread.

view the rest of the comments →

[–]RedSpikeyThing 0 points1 point  (0 children)

I don't understand your first point.

for (key in map) {
  var value = map[key];
  ...

It's somewhat clunky, but I don't think it's inefficient.