From: gwtmp01@...
Date: 2006-01-02T10:16:49+09:00
Subject: Re: Can't change the value of self


On Jan 1, 2006, at 7:37 PM, Jonathan Leighton wrote:
> Can't change the value of self (SyntaxError)
>     self = round_to *args
>
> Why doesn't it work? What can I do instead?

Instead of

	a.round_to!(:hour)

just write

	a = a.round_to(:hour)

Or maybe a different name would help:

	a = a.closest(:hour)


Gary Wright