module.exports = WeakMapPoly = function (/*iterable*/) {
var iterable = arguments[0], self;
if (!(this instanceof WeakMapPoly)) throw new TypeError('Constructor requires \'new\'');
if (isNative && setPrototypeOf) self = setPrototypeOf(new WeakMap(), getPrototypeOf(this));
else self = this;
if (iterable != null) {
if (!isArray(iterable)) iterable = getIterator(iterable);
}
defineProperty(self, '__weakMapData__', d('c', '$weakMap$' + randomUniq()));
if (!iterable) return self;
forOf(iterable, function (val) {
value(val);
self.set(val[0], val[1]);
});
return self;
};
module.exports = function (name) {
return generateFromName(name || ("i" + randomUniq()));
};