One of the ordered_map constructors was incorrectly accepting a
std::initializer_list<T> instead of std::initializer_list<value_type>.
Add regression test.
Fixes#3343.
* Added new macros NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT and NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT.
* Updated docs for NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT and NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT accordingly
* Rephrased docs for NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT and NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT
* Updated docs for NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT and NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT
* Renamed default_obj in to avoid name clashes
* Added test for serialization of default constructed object
* Add const to getters for macro tests
Co-authored-by: Chaoya Li <harry75369@gmail.com>
* meta: rework is_compatible/is_constructible_string_type
These type traits performed an incorrect and insufficient check.
Converting to a std::filesystem::path used to work by accident thanks to
these brittle constraints, but the clean-up performed in #3020 broke them.
* support std::filesystem::path
Fixes#3070
The previous version relied on the existence of an 'iterator' type.
As mentioned in comments, this is not the proper way to do it and
causes issues with certain types (e.g. views from range-v3).
Add a 'is_range' trait that properly detects the return type of
'begin'/'end', and use it in instead.
* Set parent pointers for values inserted via update() (fixes#3007).
* Moved test for #3007 to proper file.
* Enable access to private members in diagnostics unit tests.
* Make style consistent with rest of code.
* Forced amalgamate rerun.
* Refactor test for #3007 so it doesn't use private members. Also extend to test both update() functions.
* Added fix for #3007 to update(const_iterator, const_iterator) as well.
* Added failing example code from #3007 as extra test.
