Charles Jolley wrote:
Has anyone considered providing a more explicit way of testing for
this? Maybe a constant that is defined somewhere.
Strict mode isn't a global on-or-off thing. Some functions can be strict
while others aren't. So you can't capture it in a constant.
Anyway, that's what
I'm going to do:
SC.HAS_STRICT = !(function() { return this;}());
:)
If you're testing "does this browser support strict mode" then you'd
better test it in an explicitly strict context:
SC.HAS_STRICT = (function() {
"use strict";
return !(function() { return this; }());
}());
(Or something like that. I sure will be happy when there's an
implementation to test this stuff against.)
Otherwise, what you're testing for is something like "is this code
currently running in strict mode" or "was this library loaded under
strict mode"?
David Flanagan
_______________________________________________
es-discuss mailing list
[email protected]
https://mail.mozilla.org/listinfo/es-discuss
