From: David MacMahon <davidm@...>
Date: 2013-02-08T04:27:55+09:00
Subject: [ruby-core:52000] Re: [ruby-trunk - Feature #7792] Make symbols and strings the same thing


On Feb 7, 2013, at 11:04 AM, Rodrigo Rosenfeld Rosas wrote:

> Em 07-02-2013 16:43, David MacMahon escreveu:
>>> ...An extra parse operation on a big list could easily add 100ms to the request timing.
>> So use explicit initialization instead of lazy initialization.
> 
> Sorry, didn't get. Could you please show some sample code?

I was referring to the example, but now I see that the real-world variation is not simply lazy initialization, but rather caching of a result derived from user input that may or may not be used again.  In the latter case, the result cannot be pre-initialized and an extra JSON.parse would be significant.

Sorry for veering off topic,
Dave