It depends on whether we care about object identity or not for immutable
objects like Name that don't have special support from the language (eg
in comparison operators). Useful question, though. I will ponder it.
--lars
________________________________
From: Yuh-Ruey Chen [mailto:[EMAIL PROTECTED]
Sent: 5. mars 2008 21:55
To: Lars Hansen
Cc: [email protected]
Subject: Re: ES4 draft: Name
Lars Hansen wrote:
Name (a, b=...)
Description
The Name class object called as a function creates a new
Name object by passing its arguments a and b to the Name constructor.
Returns
The Name class object called as a function returns a
Name object.
Implementation
static meta function invoke(a, b=undefined): Name
new Name(a, b);
If a is already a Name, shouldn't Name(a) simply return a? Not
sure what the policy on this is, but if you've changed Map to work
similarly, then I don't see why not here as well.
-Yuh-Ruey Chen
_______________________________________________
Es4-discuss mailing list
[email protected]
https://mail.mozilla.org/listinfo/es4-discuss
