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@@ -85,13 +85,39 @@ Linear in the size of the input.
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The example shows the deserialization of a byte vector in BON8 format to a JSON value.
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```cpp
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--8<-- "examples/from_bon8.cpp"
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#include <iostream>
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#include <iomanip>
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#include <nlohmann/json.hpp>
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using json = nlohmann::json;
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int main()
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{
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// create byte vector
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std::vector<std::uint8_t> v = {0x89, 0x63, 0x6f, 0x6d, 0x70, 0x61, 0x63, 0x74,
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0xf9, 0x66, 0x6f, 0x72, 0x6d, 0x61, 0x74, 0xff,
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0x42, 0x4f, 0x4e, 0x38, 0xff, 0x73, 0x63, 0x68,
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0x65, 0x6d, 0x61, 0x90
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};
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// deserialize it with BON8
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json j = json::from_bon8(v);
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// print the deserialized JSON value
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std::cout << std::setw(2) << j << std::endl;
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}
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```
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Output:
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```json
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--8<-- "examples/from_bon8.output"
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{
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"compact": true,
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"format": "BON8",
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"schema": 0
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}
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```
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## See also
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@@ -110,7 +136,8 @@ Linear in the size of the input.
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!!! warning "Deprecation"
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- Overload (2) replaces calls to `from_bon8` with a pointer and a length as first two parameters, which has been
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deprecated in version 3.13.0. This overload will be removed in version 4.0.0. Please replace all calls like
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deprecated in version 3.13.0. In version 4.0.0, this overload
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will be deleted (`= delete`) rather than removed. Please replace all calls like
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`#!cpp from_bon8(ptr, len, ...);` with `#!cpp from_bon8(ptr, ptr+len, ...);`.
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You should be warned by your compiler with a `-Wdeprecated-declarations` warning if you are using a deprecated
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