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Fix map at operator returning null from a map (#1039)

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Fix map returning null from a map and not throwing exception if key is not present
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Josipmrden 2023-06-27 15:04:12 +02:00 committed by GitHub
parent cb843ee664
commit 5ce1526995
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1 changed files with 8 additions and 1 deletions
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9
include/mgp.hpp
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@ -2218,7 +2218,14 @@ inline bool Map::Empty() const { return Size() == 0; }
inline const Value Map::operator[](std::string_view key) const { return Value(mgp::map_at(ptr_, key.data())); }
inline const Value Map::At(std::string_view key) const { return Value(mgp::map_at(ptr_, key.data())); }
inline const Value Map::At(std::string_view key) const {
auto *ptr = mgp::map_at(ptr_, key.data());
if (ptr) {
return Value(ptr);
}
return Value();
}
inline Map::Iterator::Iterator(mgp_map_items_iterator *map_items_iterator) : map_items_iterator_(map_items_iterator) {
if (map_items_iterator_ == nullptr) return;