On Tue, May 26, 2009 at 3:08 PM, P T Withington
<ptw@...> wrote:
These two are reversed, aren't they? The const should have the getter rather than the value?
On 2009-03-30, at 22:41EDT, Mark S. Miller wrote:
pubInstVar: {get: Object.freeze(function{return pubInstVar;}),
enumerable: true},
pubInstConst: {value: pubInstConst,
enumerable: true}
No, it's correct as is. With an initialized const variable, its value can't change, so we can just present the value directly as the value of a frozen data property. A let variable, on the other hand, can continue to change. Thus, in order for the property to continue to present the variable's current value we need a getter.
--
Cheers,
--MarkM
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