Status: New
Owner: ----
New issue 2866 by [email protected]: Possibly incorrect order of
evaluation with __defineGetter__
http://code.google.com/p/v8/issues/detail?id=2866
In running the following:
a = 100;
x = function() {
console.log(a);
return function(){};
};
x()(a=50);
the output will be 100, indicating that the first function is run before
any changes are to a are made. When running this code however,
a = 100;
x = function(){};
x.prototype.__defineGetter__("_", function() {
console.log(a);
return function(){};
});
x._(a=50);
the output will be 50, indicating that the value of a is changed before
the getter is run. This does not occur in other JavaScript engines such as
SpiderMonkey (which outputs 100 for the later), and may be incorrect
behaviour.
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