jashkenas/underscore — pull request #1410 by megawac (2014-01-21 16:45:06+00:00)
Title: Expose _.now

Expose the internal function `getTime` as `_.now` and alias `_.getTime`.

I'm not sure if there was a good reason for this to be exclusively internal, but I thinking getting the current time in ms is a common enough need to justify exposing.