json/doc/mkdocs/docs/api/adl_serializer/to_json.md

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2021-10-10 16:12:26 +03:00
# adl_serializer::to_json
```cpp
template<typename BasicJsonType, typename TargetType = ValueType>
static auto to_json(BasicJsonType& j, TargetType && val) noexcept(
noexcept(::nlohmann::to_json(j, std::forward<TargetType>(val))))
-> decltype(::nlohmann::to_json(j, std::forward<TargetType>(val)), void())
```
This function is usually called by the constructors of the [basic_json](../basic_json) class.
## Parameters
`j` (out)
: JSON value to write to
`val` (in)
: value to read from
!!! note
This documentation page is a stub.