This commit is contained in:
nlohmann committed 2026-10-12 07:35:31 +00:00
1 parent 79119509a9
commit 22fba27145
555 files changed
+17342 -1394

No files matched your search

+25 -2
View File
@@ -63,13 +63,36 @@ Linear in the size of the JSON value `j`.
The example shows the serialization of a JSON value to a byte vector in CBOR format.
```cpp
--8<-- "examples/to_cbor.cpp"
#include <iostream>
#include <iomanip>
#include <nlohmann/json.hpp>
using json = nlohmann::json;
using namespace nlohmann::literals;
int main()
{
// create a JSON value
json j = R"({"compact": true, "schema": 0})"_json;
// serialize it to CBOR
std::vector<std::uint8_t> v = json::to_cbor(j);
// print the vector content
for (auto& byte : v)
{
std::cout << "0x" << std::hex << std::setw(2) << std::setfill('0') << (int)byte << " ";
}
std::cout << std::endl;
}
```
Output:
```json
--8<-- "examples/to_cbor.output"
0xa2 0x67 0x63 0x6f 0x6d 0x70 0x61 0x63 0x74 0xf5 0x66 0x73 0x63 0x68 0x65 0x6d 0x61 0x00
```
## See also