updates a JSON object from another object, overwriting existing keys
Declared in <nlohmann/json.hpp>
void
update(
const_iterator first,
const_iterator last,
bool merge_objects = false);| Name | Description |
|---|---|
| first | iterator to the first element of the range of key/value pairs to update from |
| last | iterator past the last element of the range of key/value pairs to update from |
| merge_objects | whether to merge nested objects recursively instead of overwriting them |