documentcloud/underscore — pull request #378 by chilts (2011-11-23 22:50:44+00:00)
Title: _.initially() plus tests

Hiya,

In a conversation with someone on irc, they wanted to do something on a first call to a function and something else on any subsequent call to the same function. I thought it might be something useful and wondered if underscore would like it.

Whilst this is a pull request, I don't expect it to be pulled unless you want it ... nor do I expect it to be the best or final solution if you do. Please take a look and I'm happy if you do or don't like it. :)

Have fun and thanks for underscore ... I love it.

Andy