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/*
* http://webreflection.blogspot.fi/2014/05/fixing-java-nashorn-proto.html
*/
/*===
true
false
true
[object Object]
false
true
===*/
function test() {
var obj;
obj = {};
print('__proto__' in obj);
print(Object.getOwnPropertyNames(obj).indexOf('__proto__') >= 0); // not own property
print(Object.getOwnPropertyNames(Object.prototype).indexOf('__proto__') >= 0); // inherited accessor
print(Object.getOwnPropertyDescriptor(Object.prototype, '__proto__'));
obj = Object.create(null);
obj.__proto__ = []; // no magic __proto__, becomes own property
print(obj instanceof Array); // no, not inherited
print(Object.getOwnPropertyNames(Object.prototype).indexOf('__proto__') >= 0); // own property
// XXX: no __proto__ literals (yet)
}
try {
test();
} catch (e) {
print(e);
}