/* static */ bool js::ErrorObject::setStack_impl(JSContext* cx, const CallArgs& args) { RootedObject thisObj(cx, &args.thisv().toObject()); if (!args.requireAtLeast(cx, "(set stack)", 1)) return false; RootedValue val(cx, args[0]); return DefineDataProperty(cx, thisObj, cx->names().stack, val); }