Add dependencies locally

deps/json/docs/mkdocs/Makefile

@@ -0,0 +1,37 @@
+# serve the site locally
+serve: prepare_files style_check
+	venv/bin/mkdocs serve
+
+serve_dirty: prepare_files style_check
+	venv/bin/mkdocs serve --dirtyreload
+
+build: prepare_files style_check
+	venv/bin/mkdocs build
+
+# create files that are not versioned inside the mkdocs folder (images, examples)
+prepare_files: clean
+	mkdir docs/examples
+	cp -r ../json.gif docs/images
+	cp -r ../examples/*.cpp ../examples/*.output docs/examples
+
+style_check:
+	@cd docs ; python3 ../scripts/check_structure.py
+
+# clean subfolders
+clean:
+	rm -fr docs/images/json.gif docs/examples
+
+# publish site to GitHub pages (not working in GitHub Actions; need special action)
+publish: prepare_files
+	venv/bin/mkdocs gh-deploy --clean --force
+
+# install a Python virtual environment
+install_venv: requirements.txt
+	python3 -mvenv venv
+	venv/bin/pip install --upgrade pip
+	venv/bin/pip install wheel
+	venv/bin/pip install -r requirements.txt
+
+# uninstall the virtual environment
+uninstall_venv: clean
+	rm -fr venv

deps/json/docs/mkdocs/docs/api/adl_serializer/from_json.md

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+# <small>nlohmann::adl_serializer::</small>from_json
+
+```cpp
+// (1)
+template<typename BasicJsonType, typename TargetType = ValueType>
+static auto from_json(BasicJsonType && j, TargetType& val) noexcept(
+    noexcept(::nlohmann::from_json(std::forward<BasicJsonType>(j), val)))
+-> decltype(::nlohmann::from_json(std::forward<BasicJsonType>(j), val), void())
+
+// (2)
+template<typename BasicJsonType, typename TargetType = ValueType>
+static auto from_json(BasicJsonType && j) noexcept(
+noexcept(::nlohmann::from_json(std::forward<BasicJsonType>(j), detail::identity_tag<TargetType> {})))
+-> decltype(::nlohmann::from_json(std::forward<BasicJsonType>(j), detail::identity_tag<TargetType> {}))
+```
+
+This function is usually called by the [`get()`](../basic_json/get.md) function of the [basic_json](../basic_json/index.md)
+class (either explicitly or via the conversion operators).
+
+1. This function is chosen for default-constructible value types.
+2. This function is chosen for value types which are not default-constructible.
+
+## Parameters
+
+`j` (in)
+:   JSON value to read from
+
+`val` (out)
+:   value to write to
+
+## Return value
+
+Copy of the JSON value, converted to `ValueType`
+
+## Examples
+
+??? example "Example: (1) Default-constructible type"
+
+    The example below shows how a `from_json` function can be implemented for a user-defined type. This function is
+    called by the `adl_serializer` when `template get<ns::person>()` is called.
+        
+    ```cpp
+    --8<-- "examples/from_json__default_constructible.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/from_json__default_constructible.output"
+    ```
+
+??? example "Example: (2) Non-default-constructible type"
+
+    The example below shows how a `from_json` is implemented as part of a specialization of the `adl_serializer` to
+    realize the conversion of a non-default-constructible type.
+        
+    ```cpp
+    --8<-- "examples/from_json__non_default_constructible.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/from_json__non_default_constructible.output"
+    ```
+
+## See also
+
+- [to_json](to_json.md)
+
+## Version history
+
+- Added in version 2.1.0.

deps/json/docs/mkdocs/docs/api/adl_serializer/index.md

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+# <small>nlohmann::</small>adl_serializer
+
+```cpp
+template<typename, typename>
+struct adl_serializer;
+```
+
+Serializer that uses ADL ([Argument-Dependent Lookup](https://en.cppreference.com/w/cpp/language/adl)) to choose
+`to_json`/`from_json` functions from the types' namespaces.
+
+It is implemented similar to
+
+```cpp
+template<typename ValueType>
+struct adl_serializer {
+    template<typename BasicJsonType>
+    static void to_json(BasicJsonType& j, const T& value) {
+        // calls the "to_json" method in T's namespace
+    }
+
+    template<typename BasicJsonType>
+    static void from_json(const BasicJsonType& j, T& value) {
+        // same thing, but with the "from_json" method
+    }
+};
+```
+
+## Member functions
+
+- [**from_json**](from_json.md) - convert a JSON value to any value type
+- [**to_json**](to_json.md) - convert any value type to a JSON value
+
+## Version history
+
+- Added in version 2.1.0.

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

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+# <small>nlohmann::adl_serializer::</small>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/index.md) class.
+
+## Parameters
+
+`j` (out)
+:   JSON value to write to
+
+`val` (in)
+:   value to read from
+
+## Examples
+
+??? example
+
+    The example below shows how a `to_json` function can be implemented for a user-defined type. This function is called
+    by the `adl_serializer` when the constructor `basic_json(ns::person)` is called.
+        
+    ```cpp
+    --8<-- "examples/to_json.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/to_json.output"
+    ```
+
+## See also
+
+- [from_json](from_json.md)
+
+## Version history
+
+- Added in version 2.1.0.

deps/json/docs/mkdocs/docs/api/basic_json/accept.md

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+# <small>nlohmann::basic_json::</small>accept
+
+```cpp
+// (1)
+template<typename InputType>
+static bool accept(InputType&& i,
+                   const bool ignore_comments = false);
+
+// (2)
+template<typename IteratorType>
+static bool accept(IteratorType first, IteratorType last,
+                   const bool ignore_comments = false);
+```
+
+Checks whether the input is valid JSON.
+
+1. Reads from a compatible input.
+2. Reads from a pair of character iterators
+    
+    The value_type of the iterator must be an integral type with size of 1, 2 or 4 bytes, which will be interpreted
+    respectively as UTF-8, UTF-16 and UTF-32.
+    
+Unlike the [`parse`](parse.md) function, this function neither throws an exception in case of invalid JSON input
+(i.e., a parse error) nor creates diagnostic information.
+
+## Template parameters
+
+`InputType`
+:   A compatible input, for instance:
+    
+    - an `std::istream` object
+    - a `FILE` pointer (must not be null)
+    - a C-style array of characters
+    - a pointer to a null-terminated string of single byte characters
+    - a `std::string`
+    - an object `obj` for which `begin(obj)` and `end(obj)` produces a valid pair of iterators.
+
+`IteratorType`
+:   a compatible iterator type, for instance.
+
+    - a pair of `std::string::iterator` or `std::vector<std::uint8_t>::iterator`
+    - a pair of pointers such as `ptr` and `ptr + len`
+
+## Parameters
+
+`i` (in)
+:   Input to parse from.
+
+`ignore_comments` (in)
+:   whether comments should be ignored and treated like whitespace (`#!cpp true`) or yield a parse error
+    (`#!cpp false`); (optional, `#!cpp false` by default)
+
+`first` (in)
+:   iterator to start of character range
+
+`last` (in)
+:   iterator to end of character range
+
+## Return value
+
+Whether the input is valid JSON.
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Complexity
+
+Linear in the length of the input. The parser is a predictive LL(1) parser.
+
+## Notes
+
+(1) A UTF-8 byte order mark is silently ignored.
+
+!!! danger "Runtime assertion"
+
+    The precondition that a passed `#!cpp FILE` pointer must not be null is enforced with a
+    [runtime assertion](../../features/assertions.md).
+
+## Examples
+
+??? example
+
+    The example below demonstrates the `accept()` function reading from a string.
+
+    ```cpp
+    --8<-- "examples/accept__string.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/accept__string.output"
+    ```
+
+## See also
+
+- [parse](parse.md) - deserialize from a compatible input
+- [operator>>](../operator_gtgt.md) - deserialize from stream
+
+## Version history
+
+- Added in version 3.0.0.
+- Ignoring comments via `ignore_comments` added in version 3.9.0.
+
+!!! warning "Deprecation"
+
+    Overload (2) replaces calls to `accept` with a pair of iterators as their first parameter which has been
+    deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+    `#!cpp accept({ptr, ptr+len}, ...);` with `#!cpp accept(ptr, ptr+len, ...);`.
+
+    You should be warned by your compiler with a `-Wdeprecated-declarations` warning if you are using a deprecated
+    function.

deps/json/docs/mkdocs/docs/api/basic_json/array.md

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+# <small>nlohmann::basic_json::</small>array
+
+```cpp
+static basic_json array(initializer_list_t init = {});
+```
+
+Creates a JSON array value from a given initializer list. That is, given a list of values `a, b, c`, creates the JSON
+value `#!json [a, b, c]`. If the initializer list is empty, the empty array `#!json []` is created.
+
+## Parameters
+
+`init` (in)
+:   initializer list with JSON values to create an array from (optional)
+
+## Return value
+
+JSON array value
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Complexity
+
+Linear in the size of `init`.
+
+## Notes
+
+This function is only needed to express two edge cases that cannot be realized with the initializer list constructor
+([`basic_json(initializer_list_t, bool, value_t)`](basic_json.md)). These cases are:
+
+1. creating an array whose elements are all pairs whose first element is a string -- in this case, the initializer list
+   constructor would create an object, taking the first elements as keys
+2. creating an empty array -- passing the empty initializer list to the initializer list constructor yields an empty
+   object
+
+## Examples
+
+??? example
+
+    The following code shows an example for the `array` function.
+
+    ```cpp
+    --8<-- "examples/array.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/array.output"
+    ```
+
+## See also
+
+- [`basic_json(initializer_list_t)`](basic_json.md) - create a JSON value from an initializer list
+- [`object`](object.md) - create a JSON object value from an initializer list
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/array_t.md

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+# <small>nlohmann::basic_json::</small>array_t
+
+```cpp
+using array_t = ArrayType<basic_json, AllocatorType<basic_json>>;
+```
+
+The type used to store JSON arrays.
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) describes JSON arrays as follows:
+> An array is an ordered sequence of zero or more values.
+
+To store objects in C++, a type is defined by the template parameters explained below.
+
+## Template parameters
+
+`ArrayType`
+:   container type to store arrays (e.g., `std::vector` or `std::list`)
+
+`AllocatorType`
+:   the allocator to use for objects (e.g., `std::allocator`)
+
+## Notes
+
+#### Default type
+
+With the default values for `ArrayType` (`std::vector`) and `AllocatorType` (`std::allocator`), the default value for
+`array_t` is:
+
+```cpp
+std::vector<
+  basic_json, // value_type
+  std::allocator<basic_json> // allocator_type
+>
+```
+
+#### Limits
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) specifies:
+> An implementation may set limits on the maximum depth of nesting.
+
+In this class, the array's limit of nesting is not explicitly constrained. However, a maximum depth of nesting may be
+introduced by the compiler or runtime environment. A theoretical limit can be queried by calling the
+[`max_size`](max_size.md) function of a JSON array.
+
+#### Storage
+
+Arrays are stored as pointers in a `basic_json` type. That is, for any access to array values, a pointer of type
+`#!cpp array_t*` must be dereferenced.
+
+## Examples
+
+??? example
+
+    The following code shows that `array_t` is by default, a typedef to `#!cpp std::vector<nlohmann::json>`.
+     
+    ```cpp
+    --8<-- "examples/array_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/array_t.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/at.md

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+# <small>nlohmann::basic_json::</small>at
+
+```cpp
+// (1)
+reference at(size_type idx);
+const_reference at(size_type idx) const;
+
+// (2)
+reference at(const typename object_t::key_type& key);
+const_reference at(const typename object_t::key_type& key) const;
+
+// (3)
+template<typename KeyType>
+reference at(KeyType&& key);
+template<typename KeyType>
+const_reference at(KeyType&& key) const;
+
+// (4)
+reference at(const json_pointer& ptr);
+const_reference at(const json_pointer& ptr) const;
+```
+
+1. Returns a reference to the array element at specified location `idx`, with bounds checking.
+2. Returns a reference to the object element with specified key `key`, with bounds checking.
+3. See 2. This overload is only available if `KeyType` is comparable with `#!cpp typename object_t::key_type` and
+   `#!cpp typename object_comparator_t::is_transparent` denotes a type.
+4. Returns a reference to the element at specified JSON pointer `ptr`, with bounds checking.
+
+## Template parameters
+
+`KeyType`
+:   A type for an object key other than [`json_pointer`](../json_pointer/index.md) that is comparable with
+    [`string_t`](string_t.md) using  [`object_comparator_t`](object_comparator_t.md).
+    This can also be a string view (C++17).
+
+## Parameters
+
+`idx` (in)
+:   index of the element to access
+
+`key` (in)
+:   object key of the elements to access
+
+`ptr` (in)
+:   JSON pointer to the desired element
+
+## Return value
+
+1. reference to the element at index `idx`
+2. reference to the element at key `key`
+3. reference to the element at key `key`
+4. reference to the element pointed to by `ptr`
+
+## Exception safety
+
+Strong exception safety: if an exception occurs, the original value stays intact.
+
+## Exceptions
+
+1. The function can throw the following exceptions:
+    - Throws [`type_error.304`](../../home/exceptions.md#jsonexceptiontype_error304) if the JSON value is not an array;
+      in this case, calling `at` with an index makes no sense. See example below.
+    - Throws [`out_of_range.401`](../../home/exceptions.md#jsonexceptionout_of_range401) if the index `idx` is out of
+      range of the array; that is, `idx >= size()`. See example below.
+2. The function can throw the following exceptions:
+    - Throws [`type_error.304`](../../home/exceptions.md#jsonexceptiontype_error304) if the JSON value is not an object;
+      in this case, calling `at` with a key makes no sense. See example below.
+    - Throws [`out_of_range.403`](../../home/exceptions.md#jsonexceptionout_of_range403) if the key `key` is not
+      stored in the object; that is, `find(key) == end()`. See example below.
+3. See 2.
+4. The function can throw the following exceptions:
+    - Throws [`parse_error.106`](../../home/exceptions.md#jsonexceptionparse_error106) if an array index in the passed
+      JSON pointer `ptr` begins with '0'. See example below.
+    - Throws [`parse_error.109`](../../home/exceptions.md#jsonexceptionparse_error109) if an array index in the passed
+      JSON pointer `ptr` is not a number. See example below.
+    - Throws [`out_of_range.401`](../../home/exceptions.md#jsonexceptionout_of_range401) if an array index in the passed
+      JSON pointer `ptr` is out of range. See example below.
+    - Throws [`out_of_range.402`](../../home/exceptions.md#jsonexceptionout_of_range402) if the array index '-' is used
+      in the passed JSON pointer `ptr`. As `at` provides checked access (and no elements are implicitly inserted), the
+      index '-' is always invalid. See example below.
+    - Throws [`out_of_range.403`](../../home/exceptions.md#jsonexceptionout_of_range403) if the JSON pointer describes a
+      key of an object which cannot be found. See example below.
+    - Throws [`out_of_range.404`](../../home/exceptions.md#jsonexceptionout_of_range404) if the JSON pointer `ptr` can
+      not be resolved. See example below.
+
+## Complexity
+
+1. Constant.
+2. Logarithmic in the size of the container.
+3. Logarithmic in the size of the container.
+4. Logarithmic in the size of the container.
+
+## Examples
+
+??? example "Example: (1) access specified array element with bounds checking"
+
+    The example below shows how array elements can be read and written using `at()`. It also demonstrates the different
+    exceptions that can be thrown.
+    
+    ```cpp
+    --8<-- "examples/at__size_type.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/at__size_type.output"
+    ```
+
+??? example "Example: (1) access specified array element with bounds checking"
+
+    The example below shows how array elements can be read using `at()`. It also demonstrates the different exceptions
+    that can be thrown.
+        
+    ```cpp
+    --8<-- "examples/at__size_type_const.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/at__size_type_const.output"
+    ```
+
+??? example "Example: (2) access specified object element with bounds checking"
+
+    The example below shows how object elements can be read and written using `at()`. It also demonstrates the different
+    exceptions that can be thrown.
+        
+    ```cpp
+    --8<-- "examples/at__object_t_key_type.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/at__object_t_key_type.output"
+    ```
+
+??? example "Example: (2) access specified object element with bounds checking"
+
+    The example below shows how object elements can be read using `at()`. It also demonstrates the different exceptions
+    that can be thrown.
+    
+    ```cpp
+    --8<-- "examples/at__object_t_key_type_const.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/at__object_t_key_type_const.output"
+    ```
+
+??? example "Example: (3) access specified object element using string_view with bounds checking"
+
+    The example below shows how object elements can be read and written using `at()`. It also demonstrates the different
+    exceptions that can be thrown.
+    
+    ```cpp
+    --8<-- "examples/at__keytype.c++17.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/at__keytype.c++17.output"
+    ```
+
+??? example "Example: (3) access specified object element using string_view with bounds checking"
+
+    The example below shows how object elements can be read using `at()`. It also demonstrates the different exceptions
+    that can be thrown.
+    
+    ```cpp
+    --8<-- "examples/at__keytype_const.c++17.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/at__keytype_const.c++17.output"
+    ```
+
+??? example "Example: (4) access specified element via JSON Pointer"
+
+    The example below shows how object elements can be read and written using `at()`. It also demonstrates the different
+    exceptions that can be thrown.
+        
+    ```cpp
+    --8<-- "examples/at__json_pointer.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/at__json_pointer.output"
+    ```
+
+??? example "Example: (4) access specified element via JSON Pointer"
+
+    The example below shows how object elements can be read using `at()`. It also demonstrates the different exceptions
+    that can be thrown.
+        
+    ```cpp
+    --8<-- "examples/at__json_pointer_const.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/at__json_pointer_const.output"
+    ```
+
+## See also
+
+- documentation on [checked access](../../features/element_access/checked_access.md)
+- see [`operator[]`](operator%5B%5D.md) for unchecked access by reference
+- see [`value`](value.md) for access with default value
+
+## Version history
+
+1. Added in version 1.0.0.
+2. Added in version 1.0.0.
+3. Added in version 3.11.0.
+4. Added in version 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/back.md

@@ -0,0 +1,65 @@
+# <small>nlohmann::basic_json::</small>back
+
+```cpp
+reference back();
+
+const_reference back() const;
+```
+
+Returns a reference to the last element in the container. For a JSON container `c`, the expression `c.back()` is
+equivalent to
+
+```cpp
+auto tmp = c.end();
+--tmp;
+return *tmp;
+```
+    
+## Return value
+
+In case of a structured type (array or object), a reference to the last element is returned. In case of number, string,
+boolean, or binary values, a reference to the value is returned.
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Exceptions
+
+If the JSON value is `#!json null`, exception
+[`invalid_iterator.214`](../../home/exceptions.md#jsonexceptioninvalid_iterator214) is thrown.
+
+## Complexity
+
+Constant.
+
+## Notes
+
+!!! info "Precondition"
+
+    The array or object must not be empty. Calling `back` on an empty array or object yields undefined behavior.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `back()`.
+     
+    ```cpp
+    --8<-- "examples/back.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/back.output"
+    ```
+
+## See also
+
+- [front](front.md) to access the first element
+
+## Version history
+
+- Added in version 1.0.0.
+- Adjusted code to return reference to binary values in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/basic_json.md

@@ -0,0 +1,402 @@
+# <small>nlohmann::basic_json::</small>basic_json
+
+```cpp
+// (1)
+basic_json(const value_t v);
+
+// (2)
+basic_json(std::nullptr_t = nullptr) noexcept;
+
+// (3)
+template<typename CompatibleType>
+basic_json(CompatibleType&& val) noexcept(noexcept(
+           JSONSerializer<U>::to_json(std::declval<basic_json_t&>(),
+                                      std::forward<CompatibleType>(val))));
+
+// (4)
+template<typename BasicJsonType>
+basic_json(const BasicJsonType& val);
+
+// (5)
+basic_json(initializer_list_t init,
+           bool type_deduction = true,
+           value_t manual_type = value_t::array);
+
+// (6)
+basic_json(size_type cnt, const basic_json& val);
+
+// (7)
+basic_json(iterator first, iterator last);
+basic_json(const_iterator first, const_iterator last);
+
+// (8)
+basic_json(const basic_json& other);
+
+// (9)
+basic_json(basic_json&& other) noexcept;
+```
+
+1. Create an empty JSON value with a given type. The value will be default initialized with an empty value which depends
+   on the type:
+   
+    | Value type | initial value  |
+    |------------|----------------|
+    | null       | `#!json null`  |
+    | boolean    | `#!json false` |
+    | string     | `#!json ""`    |
+    | number     | `#!json 0`     |
+    | object     | `#!json {}`    |
+    | array      | `#!json []`    |
+    | binary     | empty array    |
+
+    The postcondition of this constructor can be restored by calling [`clear()`](clear.md).
+
+2. Create a `#!json null` JSON value. It either takes a null pointer as parameter (explicitly creating `#!json null`)
+   or no parameter (implicitly creating `#!json null`). The passed null pointer itself is not read -- it is only used to
+   choose the right constructor.
+
+3. This is a "catch all" constructor for all compatible JSON types; that is, types for which a `to_json()` method
+   exists. The constructor forwards the parameter `val` to that method (to `json_serializer<U>::to_json` method with
+   `U = uncvref_t<CompatibleType>`, to be exact).
+   
+    Template type `CompatibleType` includes, but is not limited to, the following types:
+
+    - **arrays**: [`array_t`](array_t.md) and all kinds of compatible containers such as `std::vector`, `std::deque`,
+     `std::list`, `std::forward_list`, `std::array`, `std::valarray`, `std::set`, `std::unordered_set`, `std::multiset`,
+     and `std::unordered_multiset` with a `value_type` from which a `basic_json` value can be constructed.
+    - **objects**: [`object_t`](object_t.md) and all kinds of compatible associative containers such as `std::map`,
+     `std::unordered_map`, `std::multimap`, and `std::unordered_multimap` with a `key_type` compatible to `string_t`
+     and a `value_type` from which a `basic_json` value can be constructed.
+    - **strings**: `string_t`, string literals, and all compatible string containers can be used.
+    - **numbers**: [`number_integer_t`](number_integer_t.md), [`number_unsigned_t`](number_unsigned_t.md),
+     [`number_float_t`](number_float_t.md), and all convertible number types such as `int`, `size_t`, `int64_t`, `float`
+     or `double` can be used.
+    - **boolean**: `boolean_t` / `bool` can be used.
+    - **binary**: `binary_t` / `std::vector<uint8_t>` may be used; unfortunately because string literals cannot be
+     distinguished from binary character arrays by the C++ type system, all types compatible with `const char*` will be
+     directed to the string constructor instead. This is both for backwards compatibility, and due to the fact that a
+     binary type is not a standard JSON type.
+    
+    See the examples below.
+
+4. This is a constructor for existing `basic_json` types. It does not hijack copy/move constructors, since the parameter
+   has different template arguments than the current ones.
+
+    The constructor tries to convert the internal `m_value` of the parameter.
+
+5. Creates a JSON value of type array or object from the passed initializer list `init`. In case `type_deduction` is
+   `#!cpp true` (default), the type of the JSON value to be created is deducted from the initializer list `init`
+   according to the following rules:
+   
+    1. If the list is empty, an empty JSON object value `{}` is created.
+    2. If the list consists of pairs whose first element is a string, a JSON object value is created where the first
+      elements of the pairs are treated as keys and the second elements are as values.
+    3. In all other cases, an array is created.
+    
+    The rules aim to create the best fit between a C++ initializer list and JSON values. The rationale is as follows:
+    
+    1. The empty initializer list is written as `#!cpp {}` which is exactly an empty JSON object.
+    2. C++ has no way of describing mapped types other than to list a list of pairs. As JSON requires that keys must be
+       of type string, rule 2 is the weakest constraint one can pose on initializer lists to interpret them as an
+       object.
+    3. In all other cases, the initializer list could not be interpreted as JSON object type, so interpreting it as JSON
+       array type is safe.
+    
+    With the rules described above, the following JSON values cannot be expressed by an initializer list:
+    
+    - the empty array (`#!json []`): use `array(initializer_list_t)` with an empty initializer list in this case
+    - arrays whose elements satisfy rule 2: use `array(initializer_list_t)` with the same initializer list in this case
+   
+    Function [`array()`](array.md) and [`object()`](object.md) force array and object creation from initializer lists,
+    respectively.
+        
+6. Constructs a JSON array value by creating `cnt` copies of a passed value. In case `cnt` is `0`, an empty array is
+   created.
+
+7. Constructs the JSON value with the contents of the range `[first, last)`. The semantics depends on the different
+   types a JSON value can have:
+
+    - In case of a `#!json null` type, [invalid_iterator.206](../../home/exceptions.md#jsonexceptioninvalid_iterator206)
+      is thrown.
+    - In case of other primitive types (number, boolean, or string), `first` must be `begin()` and `last` must be
+      `end()`. In this case, the value is copied. Otherwise,
+      [`invalid_iterator.204`](../../home/exceptions.md#jsonexceptioninvalid_iterator204) is thrown.
+    - In case of structured types (array, object), the constructor behaves as similar versions for `std::vector` or
+      `std::map`; that is, a JSON array or object is constructed from the values in the range.
+
+8. Creates a copy of a given JSON value.
+
+9. Move constructor. Constructs a JSON value with the contents of the given value `other` using move semantics. It
+   "steals" the resources from `other` and leaves it as JSON `#!json null` value.
+
+## Template parameters
+
+`CompatibleType`
+:   a type such that:
+
+    - `CompatibleType` is not derived from `std::istream`,
+    - `CompatibleType` is not `basic_json` (to avoid hijacking copy/move constructors),
+    - `CompatibleType` is not a different `basic_json` type (i.e. with different template arguments)
+    - `CompatibleType` is not a `basic_json` nested type (e.g., `json_pointer`, `iterator`, etc.)
+    - `json_serializer<U>` (with `U = uncvref_t<CompatibleType>`) has a `to_json(basic_json_t&, CompatibleType&&)`
+       method
+
+`BasicJsonType`:
+:   a type such that:
+
+    - `BasicJsonType` is a `basic_json` type.
+    - `BasicJsonType` has different template arguments than `basic_json_t`.
+
+`U`:
+:   `uncvref_t<CompatibleType>`
+
+## Parameters
+
+`v` (in)
+:   the type of the value to create
+
+`val` (in)
+:   the value to be forwarded to the respective constructor
+
+`init` (in)
+:   initializer list with JSON values
+
+`type_deduction` (in)
+:   internal parameter; when set to `#!cpp true`, the type of the JSON value is deducted from the initializer list
+    `init`; when set to `#!cpp false`, the type provided via `manual_type` is forced. This mode is used by the functions
+    `array(initializer_list_t)` and `object(initializer_list_t)`.
+
+`manual_type` (in)
+:   internal parameter; when `type_deduction` is set to `#!cpp false`, the created JSON value will use the provided type
+    (only `value_t::array` and `value_t::object` are valid); when `type_deduction` is set to `#!cpp true`, this
+    parameter has no effect
+
+`cnt` (in)
+:   the number of JSON copies of `val` to create
+
+`first` (in)
+:   begin of the range to copy from (included)
+
+`last` (in)
+:   end of the range to copy from (excluded)
+
+`other` (in)
+:   the JSON value to copy/move
+
+## Exception safety
+
+1. Strong guarantee: if an exception is thrown, there are no changes to any JSON value.
+2. No-throw guarantee: this constructor never throws exceptions.
+3. Depends on the called constructor. For types directly supported by the library (i.e., all types for which no
+   `to_json()` function was provided), strong guarantee holds: if an exception is thrown, there are no changes to any
+   JSON value.
+4. Depends on the called constructor. For types directly supported by the library (i.e., all types for which no
+   `to_json()` function was provided), strong guarantee holds: if an exception is thrown, there are no changes to any
+   JSON value.
+5. Strong guarantee: if an exception is thrown, there are no changes to any JSON value.
+6. Strong guarantee: if an exception is thrown, there are no changes to any JSON value.
+7. Strong guarantee: if an exception is thrown, there are no changes to any JSON value.
+8. Strong guarantee: if an exception is thrown, there are no changes to any JSON value.
+9. No-throw guarantee: this constructor never throws exceptions.
+
+## Exceptions
+
+1. (none)
+2. The function does not throw exceptions.
+3. (none)
+4. (none)
+5. The function can throw the following exceptions:
+    - Throws [`type_error.301`](../../home/exceptions.md#jsonexceptiontype_error301) if `type_deduction` is
+      `#!cpp false`, `manual_type` is `value_t::object`, but `init` contains an element which is not a pair whose first
+      element is a string. In this case, the constructor could not create an object. If `type_deduction` would have been
+      `#!cpp true`, an array would have been created. See `object(initializer_list_t)` for an example.
+6. (none)
+7. The function can throw the following exceptions:
+    - Throws [`invalid_iterator.201`](../../home/exceptions.md#jsonexceptioninvalid_iterator201) if iterators `first`
+      and `last` are not compatible (i.e., do not belong to the same JSON value). In this case, the range
+      `[first, last)` is undefined.
+    - Throws [`invalid_iterator.204`](../../home/exceptions.md#jsonexceptioninvalid_iterator204) if iterators `first`
+      and `last` belong to a primitive type (number, boolean, or string), but `first` does not point to the first
+      element anymore. In this case, the range `[first, last)` is undefined. See example code below.
+    - Throws [`invalid_iterator.206`](../../home/exceptions.md#jsonexceptioninvalid_iterator206) if iterators `first`
+      and `last` belong to a `#!json null` value. In this case, the range `[first, last)` is undefined.
+8. (none)
+9. The function does not throw exceptions.
+
+## Complexity
+
+1. Constant.
+2. Constant.
+3. Usually linear in the size of the passed `val`, also depending on the implementation of the called `to_json()`
+   method.
+4. Usually linear in the size of the passed `val`, also depending on the implementation of the called `to_json()`
+   method.
+5. Linear in the size of the initializer list `init`.
+6. Linear in `cnt`.
+7. Linear in distance between `first` and `last`.
+8. Linear in the size of `other`.
+9. Constant.
+
+## Notes
+
+- Overload 5:
+
+    !!! note "Empty initializer list"
+
+        When used without parentheses around an empty initializer list, `basic_json()` is called instead of this
+        function, yielding the JSON `#!json null` value.
+
+- Overload 7:
+
+    !!! info "Preconditions"
+
+        - Iterators `first` and `last` must be initialized. **This precondition is enforced with a
+          [runtime assertion](../../features/assertions.md).
+        - Range `[first, last)` is valid. Usually, this precondition cannot be checked efficiently. Only certain edge
+          cases are detected; see the description of the exceptions above. A violation of this precondition yields
+          undefined behavior.
+    
+    !!! danger "Runtime assertion"
+
+        A precondition is enforced with a [runtime assertion](../../features/assertions.md).
+    
+- Overload 8:
+
+    !!! info "Postcondition"
+
+        `#!cpp *this == other`
+
+- Overload 9:
+
+    !!! info "Postconditions"
+
+        - `#!cpp `*this` has the same value as `other` before the call.
+        - `other` is a JSON `#!json null` value
+
+## Examples
+
+??? example "Example: (1) create an empty value with a given type"
+
+    The following code shows the constructor for different `value_t` values.
+     
+    ```cpp
+    --8<-- "examples/basic_json__value_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/basic_json__value_t.output"
+    ```
+
+??? example "Example: (2) create a `#!json null` object"
+
+    The following code shows the constructor with and without a null pointer parameter.
+     
+    ```cpp
+    --8<-- "examples/basic_json__nullptr_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/basic_json__nullptr_t.output"
+    ```
+
+??? example "Example: (3) create a JSON value from compatible types"
+
+    The following code shows the constructor with several compatible types.
+     
+    ```cpp
+    --8<-- "examples/basic_json__CompatibleType.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/basic_json__CompatibleType.output"
+    ```
+
+    Note the output is platform-dependent.
+
+??? example "Example: (5) create a container (array or object) from an initializer list"
+
+    The example below shows how JSON values are created from initializer lists.
+     
+    ```cpp
+    --8<-- "examples/basic_json__list_init_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/basic_json__list_init_t.output"
+    ```
+
+??? example "Example: (6) construct an array with count copies of given value"
+
+    The following code shows examples for creating arrays with several copies of a given value.
+     
+    ```cpp
+    --8<-- "examples/basic_json__size_type_basic_json.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/basic_json__size_type_basic_json.output"
+    ```
+
+??? example "Example: (7) construct a JSON container given an iterator range"
+
+    The example below shows several ways to create JSON values by specifying a subrange with iterators.
+     
+    ```cpp
+    --8<-- "examples/basic_json__InputIt_InputIt.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/basic_json__InputIt_InputIt.output"
+    ```
+
+??? example "Example: (8) copy constructor"
+
+    The following code shows an example for the copy constructor.
+     
+    ```cpp
+    --8<-- "examples/basic_json__basic_json.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/basic_json__basic_json.output"
+    ```
+
+??? example "Example: (9) move constructor"
+
+    The code below shows the move constructor explicitly called via `std::move`.
+     
+    ```cpp
+    --8<-- "examples/basic_json__moveconstructor.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/basic_json__moveconstructor.output"
+    ```
+
+## Version history
+
+1. Since version 1.0.0.
+2. Since version 1.0.0.
+3. Since version 2.1.0.
+4. Since version 3.2.0.
+5. Since version 1.0.0.
+6. Since version 1.0.0.
+7. Since version 1.0.0.
+8. Since version 1.0.0.
+9. Since version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/begin.md

@@ -0,0 +1,42 @@
+# <small>nlohmann::basic_json::</small>begin
+
+```cpp
+iterator begin() noexcept;
+const_iterator begin() const noexcept;
+```
+
+Returns an iterator to the first element.
+
+![Illustration from cppreference.com](../../images/range-begin-end.svg)
+
+## Return value
+
+iterator to the first element
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `begin()`.
+    
+    ```cpp
+    --8<-- "examples/begin.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/begin.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/binary.md

@@ -0,0 +1,66 @@
+# <small>nlohmann::basic_json::</small>binary
+
+```cpp
+// (1)
+static basic_json binary(const typename binary_t::container_type& init);
+static basic_json binary(typename binary_t::container_type&& init);
+
+// (2)
+static basic_json binary(const typename binary_t::container_type& init,
+                         std::uint8_t subtype);
+static basic_json binary(typename binary_t::container_type&& init,
+                         std::uint8_t subtype);
+```
+
+1. Creates a JSON binary array value from a given binary container.
+2. Creates a JSON binary array value from a given binary container with subtype.
+ 
+Binary values are part of various binary formats, such as CBOR, MessagePack, and BSON. This constructor is used to
+create a value for serialization to those formats.
+
+## Parameters
+
+`init` (in)
+:   container containing bytes to use as binary type
+
+`subtype` (in)
+:   subtype to use in CBOR, MessagePack, and BSON
+
+## Return value
+
+JSON binary array value
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Complexity
+
+Linear in the size of `init`; constant for `typename binary_t::container_type&& init` versions.
+
+## Notes
+
+Note, this function exists because of the difficulty in correctly specifying the correct template overload in the
+standard value ctor, as both JSON arrays and JSON binary arrays are backed with some form of a `std::vector`. Because
+JSON binary arrays are a non-standard extension it was decided that it would be best to prevent automatic initialization
+of a binary array type, for backwards compatibility and so it does not happen on accident.
+
+## Examples
+
+??? example
+
+    The following code shows how to create a binary value.
+     
+    ```cpp
+    --8<-- "examples/binary.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/binary.output"
+    ```
+
+## Version history
+
+- Added in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/binary_t.md

@@ -0,0 +1,89 @@
+# <small>nlohmann::basic_json::</small>binary_t
+
+```cpp
+using binary_t = byte_container_with_subtype<BinaryType>;
+```
+
+This type is a type designed to carry binary data that appears in various serialized formats, such as CBOR's Major Type
+2, MessagePack's bin, and BSON's generic binary subtype. This type is NOT a part of standard JSON and exists solely for
+compatibility with these binary types. As such, it is simply defined as an ordered sequence of zero or more byte values.
+
+Additionally, as an implementation detail, the subtype of the binary data is carried around as a `std::uint64_t`, which
+is compatible with both of the binary data formats that use binary subtyping, (though the specific numbering is
+incompatible with each other, and it is up to the user to translate between them). The subtype is added to `BinaryType`
+via the helper type [byte_container_with_subtype](../byte_container_with_subtype/index.md).
+
+[CBOR's RFC 7049](https://tools.ietf.org/html/rfc7049) describes this type as:
+> Major type 2: a byte string. The string's length in bytes is represented following the rules for positive integers
+> (major type 0).
+
+[MessagePack's documentation on the bin type
+family](https://github.com/msgpack/msgpack/blob/master/spec.md#bin-format-family) describes this type as:
+> Bin format family stores a byte array in 2, 3, or 5 bytes of extra bytes in addition to the size of the byte array.
+
+[BSON's specifications](http://bsonspec.org/spec.html) describe several binary types; however, this type is intended to
+represent the generic binary type which has the description:
+> Generic binary subtype - This is the most commonly used binary subtype and should be the 'default' for drivers and
+> tools.
+
+None of these impose any limitations on the internal representation other than the basic unit of storage be some type of
+array whose parts are decomposable into bytes.
+
+The default representation of this binary format is a `#!cpp std::vector<std::uint8_t>`, which is a very common way to
+represent a byte array in modern C++.
+
+## Template parameters
+
+`BinaryType`
+:   container type to store arrays
+
+## Notes
+
+#### Default type
+
+The default values for `BinaryType` is `#!cpp std::vector<std::uint8_t>`.
+
+#### Storage
+
+Binary Arrays are stored as pointers in a `basic_json` type. That is, for any access to array values, a pointer of the
+type `#!cpp binary_t*` must be dereferenced.
+
+#### Notes on subtypes
+
+- CBOR
+    - Binary values are represented as byte strings. Subtypes are written as tags.
+
+- MessagePack
+    - If a subtype is given and the binary array contains exactly 1, 2, 4, 8, or 16 elements, the fixext family (fixext1,
+      fixext2, fixext4, fixext8) is used. For other sizes, the ext family (ext8, ext16, ext32) is used. The subtype is
+      then added as signed 8-bit integer.
+    - If no subtype is given, the bin family (bin8, bin16, bin32) is used.
+
+- BSON
+    - If a subtype is given, it is used and added as unsigned 8-bit integer.
+    - If no subtype is given, the generic binary subtype 0x00 is used.
+
+## Examples
+
+??? example
+
+    The following code shows that `binary_t` is by default, a typedef to
+    `#!cpp nlohmann::byte_container_with_subtype<std::vector<std::uint8_t>>`.
+     
+    ```cpp
+    --8<-- "examples/binary_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/binary_t.output"
+    ```
+
+## See also
+
+- [byte_container_with_subtype](../byte_container_with_subtype/index.md)
+
+## Version history
+
+- Added in version 3.8.0. Changed type of subtype to `std::uint64_t` in version 3.10.0.

deps/json/docs/mkdocs/docs/api/basic_json/boolean_t.md

@@ -0,0 +1,42 @@
+# <small>nlohmann::basic_json::</small>boolean_t
+
+```cpp
+using boolean_t = BooleanType;
+```
+
+The type used to store JSON booleans.
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) implicitly describes a boolean as a type which differentiates the two
+literals `#!json true` and `#!json false`.
+
+To store objects in C++, a type is defined by the template parameter  `BooleanType` which chooses the type to use.
+
+## Notes
+
+#### Default type
+
+With the default values for `BooleanType` (`#!cpp bool`), the default value for `boolean_t` is `#!cpp bool`.
+
+#### Storage
+
+Boolean values are stored directly inside a `basic_json` type.
+
+## Examples
+
+??? example
+
+    The following code shows that `boolean_t` is by default, a typedef to `#!cpp bool`.
+     
+    ```cpp
+    --8<-- "examples/boolean_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/boolean_t.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/cbegin.md

@@ -0,0 +1,41 @@
+# <small>nlohmann::basic_json::</small>cbegin
+
+```cpp
+const_iterator cbegin() const noexcept;
+```
+
+Returns an iterator to the first element.
+
+![Illustration from cppreference.com](../../images/range-begin-end.svg)
+
+## Return value
+
+iterator to the first element
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `cbegin()`.
+    
+    ```cpp
+    --8<-- "examples/cbegin.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/cbegin.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/cbor_tag_handler_t.md

@@ -0,0 +1,42 @@
+# <small>nlohmann::basic_json::</small>cbor_tag_handler_t
+
+```cpp
+enum class cbor_tag_handler_t
+{
+    error,
+    ignore,
+    store
+};
+```
+
+This enumeration is used in the [`from_cbor`](from_cbor.md) function to choose how to treat tags:
+
+error
+:   throw a `parse_error` exception in case of a tag
+
+ignore
+:   ignore tags
+
+store
+:   store tagged values as binary container with subtype (for bytes 0xd8..0xdb)
+
+## Examples
+
+??? example
+
+    The example below shows how the different values of the `cbor_tag_handler_t` influence the behavior of
+    [`from_cbor`](from_cbor.md) when reading a tagged byte string.
+
+    ```cpp
+    --8<-- "examples/cbor_tag_handler_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/cbor_tag_handler_t.output"
+    ```
+
+## Version history
+
+- Added in version 3.9.0. Added value `store` in 3.10.0.

deps/json/docs/mkdocs/docs/api/basic_json/cend.md

@@ -0,0 +1,41 @@
+# <small>nlohmann::basic_json::</small>cend
+
+```cpp
+const_iterator cend() const noexcept;
+```
+
+Returns an iterator to one past the last element.
+
+![Illustration from cppreference.com](../../images/range-begin-end.svg)
+
+## Return value
+
+iterator one past the last element
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `cend()`.
+    
+    ```cpp
+    --8<-- "examples/cend.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/cend.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/clear.md

@@ -0,0 +1,58 @@
+# <small>nlohmann::basic_json::</small>clear
+
+```cpp
+void clear() noexcept;
+```
+
+Clears the content of a JSON value and resets it to the default value as if [`basic_json(value_t)`](basic_json.md) would
+have been called with the current value type from [`type()`](type.md):
+
+| Value type | initial value        |
+|------------|----------------------|
+| null       | `null`               |
+| boolean    | `false`              |
+| string     | `""`                 |
+| number     | `0`                  |
+| binary     | An empty byte vector |
+| object     | `{}`                 |
+| array      | `[]`                 |
+
+Has the same effect as calling
+
+```.cpp
+*this = basic_json(type());
+```
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Linear in the size of the JSON value.
+
+## Notes
+
+All iterators, pointers and references related to this container are invalidated.
+
+## Examples
+
+??? example
+
+    The example below shows the effect of `clear()` to different
+    JSON types.
+    
+    ```cpp
+    --8<-- "examples/clear.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/clear.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.
+- Added support for binary types in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/contains.md

@@ -0,0 +1,118 @@
+# <small>nlohmann::basic_json::</small>contains
+
+```cpp
+// (1)
+bool contains(const typename object_t::key_type& key) const;
+
+// (2)
+template<typename KeyType>
+bool contains(KeyType&& key) const;
+
+// (3)
+bool contains(const json_pointer& ptr) const;
+```
+
+1. Check whether an element exists in a JSON object with a key equivalent to `key`. If the element is not found or the 
+   JSON value is not an object, `#!cpp false` is returned.
+2. See 1. This overload is only available if `KeyType` is comparable with `#!cpp typename object_t::key_type` and
+   `#!cpp typename object_comparator_t::is_transparent` denotes a type.
+3. Check whether the given JSON pointer `ptr` can be resolved in the current JSON value.
+
+## Template parameters
+
+`KeyType`
+:   A type for an object key other than [`json_pointer`](../json_pointer/index.md) that is comparable with
+    [`string_t`](string_t.md) using  [`object_comparator_t`](object_comparator_t.md).
+    This can also be a string view (C++17).
+
+## Parameters
+
+`key` (in)
+:   key value to check its existence.
+
+`ptr` (in)
+:   JSON pointer to check its existence.
+
+## Return value
+
+1. `#!cpp true` if an element with specified `key` exists. If no such element with such key is found or the JSON value
+   is not an object, `#!cpp false` is returned.
+2. See 1.
+3. `#!cpp true` if the JSON pointer can be resolved to a stored value, `#!cpp false` otherwise.
+
+## Exception safety
+
+Strong exception safety: if an exception occurs, the original value stays intact.
+
+## Exceptions
+
+1. The function does not throw exceptions.
+2. The function does not throw exceptions.
+3. The function can throw the following exceptions:
+    - Throws [`parse_error.106`](../../home/exceptions.md#jsonexceptionparse_error106) if an array index begins with
+      `0`.
+    - Throws [`parse_error.109`](../../home/exceptions.md#jsonexceptionparse_error109) if an array index was not a
+      number.
+
+## Complexity
+
+Logarithmic in the size of the JSON object.
+
+## Notes
+
+- This method always returns `#!cpp false` when executed on a JSON type that is not an object.
+- This method can be executed on any JSON value type.
+
+!!! info "Postconditions"
+
+    If `#!cpp j.contains(x)` returns `#!c true` for a key or JSON pointer `x`, then it is safe to call `j[x]`.
+
+## Examples
+
+??? example "Example: (1) check with key"
+
+    The example shows how `contains()` is used.
+    
+    ```cpp
+    --8<-- "examples/contains__object_t_key_type.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/contains__object_t_key_type.output"
+    ```
+
+??? example "Example: (2) check with key using string_view"
+
+    The example shows how `contains()` is used.
+    
+    ```cpp
+    --8<-- "examples/contains__keytype.c++17.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/contains__keytype.c++17.output"
+    ```
+
+??? example "Example: (3) check with JSON pointer"
+
+    The example shows how `contains()` is used.
+    
+    ```cpp
+    --8<-- "examples/contains__json_pointer.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/contains__json_pointer.output"
+    ```
+
+## Version history
+
+1. Added in version 3.11.0.
+2. Added in version 3.6.0. Extended template `KeyType` to support comparable types in version 3.11.0.
+3. Added in version 3.7.0.

deps/json/docs/mkdocs/docs/api/basic_json/count.md

@@ -0,0 +1,78 @@
+# <small>nlohmann::basic_json::</small>count
+
+```cpp
+// (1)
+size_type count(const typename object_t::key_type& key) const;
+
+// (2)
+template<typename KeyType>
+size_type count(KeyType&& key) const;
+```
+
+1. Returns the number of elements with key `key`. If `ObjectType` is the default `std::map` type, the return value will
+   always be `0` (`key` was not found) or `1` (`key` was found).
+2. See 1. This overload is only available if `KeyType` is comparable with `#!cpp typename object_t::key_type` and
+   `#!cpp typename object_comparator_t::is_transparent` denotes a type.
+
+## Template parameters
+
+`KeyType`
+:   A type for an object key other than [`json_pointer`](../json_pointer/index.md) that is comparable with
+    [`string_t`](string_t.md) using  [`object_comparator_t`](object_comparator_t.md).
+    This can also be a string view (C++17).
+
+## Parameters
+
+`key` (in)
+:   key value of the element to count.
+    
+## Return value
+
+Number of elements with key `key`. If the JSON value is not an object, the return value will be `0`.
+
+## Exception safety
+
+Strong exception safety: if an exception occurs, the original value stays intact.
+
+## Complexity
+
+Logarithmic in the size of the JSON object.
+
+## Notes
+
+This method always returns `0` when executed on a JSON type that is not an object.
+
+## Examples
+
+??? example "Example: (1) count number of elements"
+
+    The example shows how `count()` is used.
+    
+    ```cpp
+    --8<-- "examples/count__object_t_key_type.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/count__object_t_key_type.output"
+    ```
+
+??? example "Example: (2) count number of elements using string_view"
+
+    The example shows how `count()` is used.
+    
+    ```cpp
+    --8<-- "examples/count__keytype.c++17.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/count__keytype.c++17.output"
+    ```
+
+## Version history
+
+1. Added in version 3.11.0.
+2. Added in version 1.0.0. Changed parameter `key` type to `KeyType&&` in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/crbegin.md

@@ -0,0 +1,41 @@
+# <small>nlohmann::basic_json::</small>crbegin
+
+```cpp
+const_reverse_iterator crbegin() const noexcept;
+```
+
+Returns an iterator to the reverse-beginning; that is, the last element.
+
+![Illustration from cppreference.com](../../images/range-rbegin-rend.svg)
+
+## Return value
+
+reverse iterator to the first element
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `crbegin()`.
+    
+    ```cpp
+    --8<-- "examples/crbegin.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/crbegin.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/crend.md

@@ -0,0 +1,42 @@
+# <small>nlohmann::basic_json::</small>crend
+
+```cpp
+const_reverse_iterator crend() const noexcept;
+```
+
+Returns an iterator to the reverse-end; that is, one before the first element. This element acts as a placeholder,
+attempting to access it results in undefined behavior.
+
+![Illustration from cppreference.com](../../images/range-rbegin-rend.svg)
+
+## Return value
+
+reverse iterator to the element following the last element
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `eend()`.
+    
+    ```cpp
+    --8<-- "examples/crend.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/crend.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/default_object_comparator_t.md

@@ -0,0 +1,35 @@
+# <small>nlohmann::basic_json::</small>default_object_comparator_t
+
+```cpp
+using default_object_comparator_t = std::less<StringType>;  // until C++14
+
+using default_object_comparator_t = std::less<>;            // since C++14
+```
+
+The default comparator used by [`object_t`](object_t.md).
+
+Since C++14 a transparent comparator is used which prevents unnecessary string construction
+when looking up a key in an object.
+
+The actual comparator used depends on [`object_t`](object_t.md) and can be obtained via
+[`object_comparator_t`](object_comparator_t.md).
+
+## Examples
+
+??? example
+
+    The example below demonstrates the default comparator.
+
+    ```cpp
+    --8<-- "examples/default_object_comparator_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/default_object_comparator_t.output"
+    ```
+
+## Version history
+
+- Added in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/diff.md

@@ -0,0 +1,62 @@
+# <small>nlohmann::basic_json::</small>diff
+
+```cpp
+static basic_json diff(const basic_json& source,
+                       const basic_json& target);
+```
+
+Creates a [JSON Patch](http://jsonpatch.com) so that value `source` can be changed into the value `target` by calling
+[`patch`](patch.md) function.
+
+For two JSON values `source` and `target`, the following code yields always `#!cpp true`:
+```cpp
+source.patch(diff(source, target)) == target;
+```
+
+## Parameters
+
+`source` (in)
+:   JSON value to compare from
+
+`target` (in)
+:   JSON value to compare against
+
+## Return value
+
+a JSON patch to convert the `source` to `target`
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Complexity
+
+Linear in the lengths of `source` and `target`.
+
+## Notes
+
+Currently, only `remove`, `add`, and `replace` operations are generated.
+          
+## Examples
+
+??? example
+
+    The following code shows how a JSON patch is created as a diff for two JSON values.
+     
+    ```cpp
+    --8<-- "examples/diff.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/diff.output"
+    ```
+
+## See also
+
+- [RFC 6902 (JSON Patch)](https://tools.ietf.org/html/rfc6902)
+
+## Version history
+
+- Added in version 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/dump.md

@@ -0,0 +1,79 @@
+# <small>nlohmann::basic_json::</small>dump
+
+```cpp
+string_t dump(const int indent = -1,
+              const char indent_char = ' ',
+              const bool ensure_ascii = false,
+              const error_handler_t error_handler = error_handler_t::strict) const;
+```
+
+Serialization function for JSON values. The function tries to mimic Python's
+[`json.dumps()` function](https://docs.python.org/2/library/json.html#json.dump), and currently  supports its `indent`
+and `ensure_ascii` parameters.
+    
+## Parameters
+
+`indent` (in)
+:   If `indent` is nonnegative, then array elements and object members will be pretty-printed with that indent level. An
+    indent level of `0` will only insert newlines. `-1` (the default) selects the most compact representation.
+
+`indent_char` (in)
+:   The character to use for indentation if `indent` is greater than `0`. The default is ` ` (space).
+
+`ensure_ascii` (in)
+:   If `ensure_ascii` is true, all non-ASCII characters in the output are escaped with `\uXXXX` sequences, and the
+    result consists of ASCII characters only.
+
+`error_handler` (in)
+:   how to react on decoding errors; there are three possible values (see [`error_handler_t`](error_handler_t.md):
+    `strict` (throws and exception in case a decoding error occurs; default), `replace` (replace invalid UTF-8 sequences
+    with U+FFFD), and `ignore` (ignore invalid UTF-8 sequences during serialization; all bytes are copied to the output
+    unchanged)).
+    
+## Return value
+
+string containing the serialization of the JSON value
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes to any JSON value.
+
+## Exceptions
+
+Throws [`type_error.316`](../../home/exceptions.md#jsonexceptiontype_error316) if a string stored inside the JSON value
+is not UTF-8 encoded and `error_handler` is set to `strict`
+
+## Complexity
+
+Linear.
+
+## Notes
+
+Binary values are serialized as object containing two keys:
+
+- "bytes": an array of bytes as integers
+- "subtype": the subtype as integer or `#!json null` if the binary has no subtype
+
+## Examples
+
+??? example
+
+    The following example shows the effect of different `indent`, `indent_char`, and `ensure_ascii` parameters to the
+    result of the serialization.
+
+    ```cpp
+    --8<-- "examples/dump.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/dump.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.
+- Indentation character `indent_char`, option `ensure_ascii` and exceptions added in version 3.0.0.
+- Error handlers added in version 3.4.0.
+- Serialization of binary values added in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/emplace.md

@@ -0,0 +1,56 @@
+# <small>nlohmann::basic_json::</small>emplace
+
+```cpp
+template<class... Args>
+std::pair<iterator, bool> emplace(Args&& ... args);
+```
+
+Inserts a new element into a JSON object constructed in-place with the given `args` if there is no element with the key
+in the container. If the function is called on a JSON null value, an empty object is created before appending the value
+created from `args`.
+
+## Template parameters
+
+`Args`
+:   compatible types to create a `basic_json` object
+
+## Parameters
+
+`args` (in)
+:   arguments to forward to a constructor of `basic_json`
+
+## Return value
+
+a pair consisting of an iterator to the inserted element, or the already-existing element if no insertion happened, and
+a `#!cpp bool` denoting whether the insertion took place.
+
+## Exceptions
+
+Throws [`type_error.311`](../../home/exceptions.md#jsonexceptiontype_error311) when called on a type other than JSON
+object or `#!json null`; example: `"cannot use emplace() with number"`
+
+## Complexity
+
+Logarithmic in the size of the container, O(log(`size()`)).
+
+## Examples
+
+??? example
+
+    The example shows how `emplace()` can be used to add elements to a JSON object. Note how the `#!json null` value was
+    silently converted to a JSON object. Further note how no value is added if there was already one value stored with
+    the same key.
+            
+    ```cpp
+    --8<-- "examples/emplace.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/emplace.output"
+    ```
+
+## Version history
+
+- Since version 2.0.8.

deps/json/docs/mkdocs/docs/api/basic_json/emplace_back.md

@@ -0,0 +1,54 @@
+# <small>nlohmann::basic_json::</small>emplace_back
+
+```cpp
+template<class... Args>
+reference emplace_back(Args&& ... args);
+```
+
+Creates a JSON value from the passed parameters `args` to the end of the JSON value. If the function is called on a JSON
+`#!json null` value, an empty array is created before appending the value created from `args`.
+
+## Template parameters
+
+`Args`
+:   compatible types to create a `basic_json` object
+
+## Parameters
+
+`args` (in)
+:   arguments to forward to a constructor of `basic_json`
+
+## Return value
+
+reference to the inserted element
+
+## Exceptions
+
+Throws [`type_error.311`](../../home/exceptions.md#jsonexceptiontype_error311) when called on a type other than JSON
+array or `#!json null`; example: `"cannot use emplace_back() with number"`
+
+## Complexity
+
+Amortized constant.
+
+## Examples
+
+??? example
+
+    The example shows how `emplace_back()` can be used to add elements to a JSON array. Note how the `null` value was
+    silently converted to a JSON array.
+        
+    ```cpp
+    --8<-- "examples/emplace_back.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/emplace_back.output"
+    ```
+
+## Version history
+
+- Since version 2.0.8.
+- Returns reference since 3.7.0.

deps/json/docs/mkdocs/docs/api/basic_json/empty.md

@@ -0,0 +1,66 @@
+# <small>nlohmann::basic_json::</small>empty
+
+```cpp
+bool empty() const noexcept;
+```
+
+Checks if a JSON value has no elements (i.e. whether its [`size()`](size.md) is `0`).
+    
+## Return value
+
+The return value depends on the different types and is defined as follows:
+
+| Value type | return value                           |
+|------------|----------------------------------------|
+| null       | `#!cpp true`                           |
+| boolean    | `#!cpp false`                          |
+| string     | `#!cpp false`                          |
+| number     | `#!cpp false`                          |
+| binary     | `#!cpp false`                          |
+| object     | result of function `object_t::empty()` |
+| array      | result of function `array_t::empty()`  |
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Constant, as long as [`array_t`](array_t.md) and [`object_t`](object_t.md) satisfy the
+[Container](https://en.cppreference.com/w/cpp/named_req/Container) concept; that is, their `empty()` functions have
+constant complexity.
+
+## Possible implementation
+
+```cpp
+bool empty() const noexcept
+{
+    return size() == 0;
+}
+```
+
+## Notes
+
+This function does not return whether a string stored as JSON value is empty -- it returns whether the JSON container
+itself is empty which is `#!cpp false` in the case of a string.
+
+## Examples
+
+??? example
+
+    The following code uses `empty()` to check if a JSON object contains any elements.
+    
+    ```cpp
+    --8<-- "examples/empty.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/empty.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.
+- Extended to return `#!cpp false` for binary types in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/end.md

@@ -0,0 +1,42 @@
+# <small>nlohmann::basic_json::</small>end
+
+```cpp
+iterator end() noexcept;
+const_iterator end() const noexcept;
+```
+
+Returns an iterator to one past the last element.
+
+![Illustration from cppreference.com](../../images/range-begin-end.svg)
+
+## Return value
+
+iterator one past the last element
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `end()`.
+    
+    ```cpp
+    --8<-- "examples/end.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/end.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/erase.md

@@ -0,0 +1,211 @@
+# <small>nlohmann::basic_json::</small>erase
+
+```cpp
+// (1)
+iterator erase(iterator pos);
+const_iterator erase(const_iterator pos);
+
+// (2)
+iterator erase(iterator first, iterator last);
+const_iterator erase(const_iterator first, const_iterator last);
+
+// (3)
+size_type erase(const typename object_t::key_type& key);
+
+// (4)
+template<typename KeyType>
+size_type erase(KeyType&& key);
+
+// (5)
+void erase(const size_type idx);
+```
+
+1. Removes an element from a JSON value specified by iterator `pos`. The iterator `pos` must be valid and
+   dereferenceable. Thus, the `end()` iterator (which is valid, but is not dereferenceable) cannot be used as a value for
+   `pos`.
+   
+    If called on a primitive type other than `#!json null`, the resulting JSON value will be `#!json null`.
+
+2. Remove an element range specified by `[first; last)` from a JSON value. The iterator `first` does not need to be
+   dereferenceable if `first == last`: erasing an empty range is a no-op.
+   
+    If called on a primitive type other than `#!json null`, the resulting JSON value will be `#!json null`.
+
+3. Removes an element from a JSON object by key.
+
+4. See 3. This overload is only available if `KeyType` is comparable with `#!cpp typename object_t::key_type` and
+   `#!cpp typename object_comparator_t::is_transparent` denotes a type.
+
+5. Removes an element from a JSON array by index.
+
+## Template parameters
+
+`KeyType`
+:   A type for an object key other than [`json_pointer`](../json_pointer/index.md) that is comparable with
+    [`string_t`](string_t.md) using  [`object_comparator_t`](object_comparator_t.md).
+    This can also be a string view (C++17).
+
+## Parameters
+
+`pos` (in)
+:   iterator to the element to remove
+
+`first` (in)
+:   iterator to the beginning of the range to remove
+
+`last` (in)
+:   iterator past the end of the range to remove
+
+`key` (in)
+:   object key of the elements to remove
+    
+`idx` (in)
+:   array index of the element to remove
+    
+## Return value
+
+1. Iterator following the last removed element. If the iterator `pos` refers to the last element, the `end()` iterator
+   is returned.
+2. Iterator following the last removed element. If the iterator `last` refers to the last element, the `end()` iterator
+   is returned.
+3. Number of elements removed. If `ObjectType` is the default `std::map` type, the return value will always be `0`
+   (`key` was not found) or `1` (`key` was found).
+4. See 3.
+5. (none)
+
+## Exception safety
+
+Strong exception safety: if an exception occurs, the original value stays intact.
+
+## Exceptions
+
+1. The function can throw the following exceptions:
+    - Throws [`type_error.307`](../../home/exceptions.md#jsonexceptiontype_error307) if called on a `null` value;
+      example: `"cannot use erase() with null"`
+    - Throws [`invalid_iterator.202`](../../home/exceptions.md#jsonexceptioninvalid_iterator202) if called on an
+      iterator which does not belong to the current JSON value; example: `"iterator does not fit current value"`
+    - Throws [`invalid_iterator.205`](../../home/exceptions.md#jsonexceptioninvalid_iterator205) if called on a
+      primitive type with invalid iterator (i.e., any iterator which is not `begin()`); example: `"iterator out of
+      range"`
+2. The function can throw the following exceptions:
+    - Throws [`type_error.307`](../../home/exceptions.md#jsonexceptiontype_error307) if called on a `null` value;
+      example: `"cannot use erase() with null"`
+    - Throws [`invalid_iterator.203`](../../home/exceptions.md#jsonexceptioninvalid_iterator203) if called on iterators
+      which does not belong to the current JSON value; example: `"iterators do not fit current value"`
+    - Throws [`invalid_iterator.204`](../../home/exceptions.md#jsonexceptioninvalid_iterator204) if called on a
+      primitive type with invalid iterators (i.e., if `first != begin()` and `last != end()`); example: `"iterators out
+      of range"`
+3. The function can throw the following exceptions:
+    - Throws [`type_error.307`](../../home/exceptions.md#jsonexceptiontype_error307) when called on a type other than
+      JSON object; example: `"cannot use erase() with null"`
+4. See 3.
+5. The function can throw the following exceptions:
+    - Throws [`type_error.307`](../../home/exceptions.md#jsonexceptiontype_error307) when called on a type other than
+      JSON object; example: `"cannot use erase() with null"`
+    - Throws [`out_of_range.401`](../../home/exceptions.md#jsonexceptionout_of_range401) when `idx >= size()`; example:
+      `"array index 17 is out of range"`
+
+## Complexity
+
+1. The complexity depends on the type:
+       - objects: amortized constant
+       - arrays: linear in distance between `pos` and the end of the container
+       - strings and binary: linear in the length of the member
+       - other types: constant
+2. The complexity depends on the type:
+       - objects: `log(size()) + std::distance(first, last)`
+       - arrays: linear in the distance between `first` and `last`, plus linear
+         in the distance between `last` and end of the container
+       - strings and binary: linear in the length of the member
+       - other types: constant
+3. `log(size()) + count(key)`
+4. `log(size()) + count(key)`
+5. Linear in distance between `idx` and the end of the container.
+
+## Notes
+
+1. Invalidates iterators and references at or after the point of the `erase`, including the `end()` iterator.
+2. (none)
+3. References and iterators to the erased elements are invalidated. Other references and iterators are not affected.
+4. See 3.
+5. (none)
+
+## Examples
+
+??? example "Example: (1) remove element given an iterator"
+
+    The example shows the effect of `erase()` for different JSON types using an iterator.
+    
+    ```cpp
+    --8<-- "examples/erase__IteratorType.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/erase__IteratorType.output"
+    ```
+
+??? example "Example: (2) remove elements given an iterator range"
+
+    The example shows the effect of `erase()` for different JSON types using an iterator range.
+    
+    ```cpp
+    --8<-- "examples/erase__IteratorType_IteratorType.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/erase__IteratorType_IteratorType.output"
+    ```
+
+??? example "Example: (3) remove element from a JSON object given a key"
+
+    The example shows the effect of `erase()` for different JSON types using an object key.
+    
+    ```cpp
+    --8<-- "examples/erase__object_t_key_type.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/erase__object_t_key_type.output"
+    ```
+
+??? example "Example: (4) remove element from a JSON object given a key using string_view"
+
+    The example shows the effect of `erase()` for different JSON types using an object key.
+    
+    ```cpp
+    --8<-- "examples/erase__keytype.c++17.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/erase__keytype.c++17.output"
+    ```
+
+??? example "Example: (5) remove element from a JSON array given an index"
+
+    The example shows the effect of `erase()` using an array index.
+    
+    ```cpp
+    --8<-- "examples/erase__size_type.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/erase__size_type.output"
+    ```
+
+## Version history
+
+1. Added in version 1.0.0. Added support for binary types in version 3.8.0.
+2. Added in version 1.0.0. Added support for binary types in version 3.8.0.
+3. Added in version 1.0.0.
+4. Added in version 3.11.0.
+5. Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/error_handler_t.md

@@ -0,0 +1,42 @@
+# <small>nlohmann::basic_json::</small>error_handler_t
+
+```cpp
+enum class error_handler_t {
+    strict,
+    replace,
+    ignore
+};
+```
+
+This enumeration is used in the [`dump`](dump.md) function to choose how to treat decoding errors while serializing a
+`basic_json` value. Three values are differentiated:
+
+strict
+:   throw a `type_error` exception in case of invalid UTF-8
+
+replace
+:   replace invalid UTF-8 sequences with U+FFFD (<28> REPLACEMENT CHARACTER)
+
+ignore
+:   ignore invalid UTF-8 sequences; all bytes are copied to the output unchanged
+
+## Examples
+
+??? example
+
+    The example below shows how the different values of the `error_handler_t` influence the behavior of
+    [`dump`](dump.md) when reading serializing an invalid UTF-8 sequence.
+
+    ```cpp
+    --8<-- "examples/error_handler_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/error_handler_t.output"
+    ```
+
+## Version history
+
+- Added in version 3.4.0.

deps/json/docs/mkdocs/docs/api/basic_json/exception.md

@@ -0,0 +1,75 @@
+# <small>nlohmann::basic_json::</small>exception
+
+```cpp
+class exception : public std::exception;
+```
+
+This class is an extension of [`std::exception`](https://en.cppreference.com/w/cpp/error/exception) objects with a
+member `id` for exception ids. It is used as the base class for all exceptions thrown by the `basic_json` class. This
+class can hence be used as "wildcard" to catch exceptions, see example below.
+
+```plantuml
+std::exception <|-- basic_json::exception
+basic_json::exception <|-- basic_json::parse_error
+basic_json::exception <|-- basic_json::invalid_iterator
+basic_json::exception <|-- basic_json::type_error
+basic_json::exception <|-- basic_json::out_of_range
+basic_json::exception <|-- basic_json::other_error
+
+interface std::exception {}
+
+class basic_json::exception #FFFF00 {
+    + const int id
+    + const char* what() const
+}
+
+class basic_json::parse_error {
+    + const std::size_t byte
+}
+```
+
+Subclasses:
+
+- [`parse_error`](parse_error.md) for exceptions indicating a parse error
+- [`invalid_iterator`](invalid_iterator.md) for exceptions indicating errors with iterators
+- [`type_error`](type_error.md) for exceptions indicating executing a member function with a wrong type
+- [`out_of_range`](out_of_range.md) for exceptions indicating access out of the defined range
+- [`other_error`](other_error.md) for exceptions indicating other library errors
+
+## Member functions
+
+- **what** - returns explanatory string
+
+## Member variables
+
+- **id** - the id of the exception
+
+## Notes
+
+To have nothrow-copy-constructible exceptions, we internally use `std::runtime_error` which can cope with
+arbitrary-length error messages. Intermediate strings are built with static functions and then passed to the actual
+constructor.
+
+## Examples
+
+??? example
+
+    The following code shows how arbitrary library exceptions can be caught.
+    
+    ```cpp
+    --8<-- "examples/exception.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/exception.output"
+    ```
+
+## See also
+
+[List of exceptions](../../home/exceptions.md)
+
+## Version history
+
+- Since version 3.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/find.md

@@ -0,0 +1,86 @@
+# <small>nlohmann::basic_json::</small>find
+
+```cpp
+// (1)
+iterator find(const typename object_t::key_type& key);
+const_iterator find(const typename object_t::key_type& key) const;
+
+// (2)
+template<typename KeyType>
+iterator find(KeyType&& key);
+template<typename KeyType>
+const_iterator find(KeyType&& key) const;
+```
+
+1. Finds an element in a JSON object with a key equivalent to `key`. If the element is not found or the
+   JSON value is not an object, `end()` is returned.
+2. See 1. This overload is only available if `KeyType` is comparable with `#!cpp typename object_t::key_type` and
+   `#!cpp typename object_comparator_t::is_transparent` denotes a type.
+
+## Template parameters
+
+`KeyType`
+:   A type for an object key other than [`json_pointer`](../json_pointer/index.md) that is comparable with
+    [`string_t`](string_t.md) using  [`object_comparator_t`](object_comparator_t.md).
+    This can also be a string view (C++17).
+
+## Parameters
+
+`key` (in)
+:   key value of the element to search for.
+    
+## Return value
+
+Iterator to an element with a key equivalent to `key`. If no such element is found or the JSON value is not an object,
+a past-the-end iterator (see `end()`) is returned.
+
+## Exception safety
+
+Strong exception safety: if an exception occurs, the original value stays intact.
+
+## Complexity
+
+Logarithmic in the size of the JSON object.
+
+## Notes
+
+This method always returns `end()` when executed on a JSON type that is not an object.
+
+## Examples
+
+??? example "Example: (1) find object element by key"
+
+    The example shows how `find()` is used.
+    
+    ```cpp
+    --8<-- "examples/find__object_t_key_type.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/find__object_t_key_type.output"
+    ```
+
+??? example "Example: (2) find object element by key using string_view"
+
+    The example shows how `find()` is used.
+    
+    ```cpp
+    --8<-- "examples/find__keytype.c++17.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/find__keytype.c++17.output"
+    ```
+
+## See also
+
+- [contains](contains.md) checks whether a key exists
+
+## Version history
+
+1. Added in version 3.11.0.
+2. Added in version 1.0.0. Changed to support comparable types in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/flatten.md

@@ -0,0 +1,50 @@
+# <small>nlohmann::basic_json::</small>flatten
+
+```cpp
+basic_json flatten() const;
+```
+
+The function creates a JSON object whose keys are JSON pointers (see [RFC 6901](https://tools.ietf.org/html/rfc6901))
+and whose values are all primitive (see [`is_primitive()`](is_primitive.md) for more information). The original JSON
+value can be restored using the [`unflatten()`](unflatten.md) function.
+    
+## Return value
+
+an object that maps JSON pointers to primitive values
+
+## Exception safety
+
+Strong exception safety: if an exception occurs, the original value stays intact.
+
+## Complexity
+
+Linear in the size the JSON value.
+
+## Notes
+
+Empty objects and arrays are flattened to `#!json null` and will not be reconstructed correctly by the
+[`unflatten()`](unflatten.md) function.
+
+## Examples
+
+??? example
+
+    The following code shows how a JSON object is flattened to an object whose keys consist of JSON pointers.
+    
+    ```cpp
+    --8<-- "examples/flatten.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/flatten.output"
+    ```
+
+## See also
+
+- [unflatten](unflatten.md) the reverse function
+
+## Version history
+
+- Added in version 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/from_bjdata.md

@@ -0,0 +1,93 @@
+# <small>nlohmann::basic_json::</small>from_bjdata
+
+```cpp
+// (1)
+template<typename InputType>
+static basic_json from_bjdata(InputType&& i,
+                              const bool strict = true,
+                              const bool allow_exceptions = true);
+// (2)
+template<typename IteratorType>
+static basic_json from_bjdata(IteratorType first, IteratorType last,
+                              const bool strict = true,
+                              const bool allow_exceptions = true);
+```
+
+Deserializes a given input to a JSON value using the BJData (Binary JData) serialization format.
+
+1. Reads from a compatible input.
+2. Reads from an iterator range.
+
+The exact mapping and its limitations is described on a [dedicated page](../../features/binary_formats/bjdata.md).
+
+## Template parameters
+
+`InputType`
+:   A compatible input, for instance:
+
+    - an `std::istream` object
+    - a `FILE` pointer
+    - a C-style array of characters
+    - a pointer to a null-terminated string of single byte characters
+    - an object `obj` for which `begin(obj)` and `end(obj)` produces a valid pair of iterators.
+
+`IteratorType`
+:   a compatible iterator type
+
+## Parameters
+
+`i` (in)
+:   an input in BJData format convertible to an input adapter
+
+`first` (in)
+:   iterator to start of the input
+
+`last` (in)
+:   iterator to end of the input
+
+`strict` (in)
+:   whether to expect the input to be consumed until EOF (`#!cpp true` by default)
+
+`allow_exceptions` (in)
+:   whether to throw exceptions in case of a parse error (optional, `#!cpp true` by default)
+
+## Return value
+
+deserialized JSON value; in case of a parse error and `allow_exceptions` set to `#!cpp false`, the return value will be
+`value_t::discarded`. The latter can be checked with [`is_discarded`](is_discarded.md).
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Exceptions
+
+- Throws [parse_error.110](../../home/exceptions.md#jsonexceptionparse_error110) if the given input ends prematurely or
+  the end of file was not reached when `strict` was set to true
+- Throws [parse_error.112](../../home/exceptions.md#jsonexceptionparse_error112) if a parse error occurs
+- Throws [parse_error.113](../../home/exceptions.md#jsonexceptionparse_error113) if a string could not be parsed
+  successfully
+
+## Complexity
+
+Linear in the size of the input.
+
+## Examples
+
+??? example
+
+    The example shows the deserialization of a byte vector in BJData format to a JSON value.
+     
+    ```cpp
+    --8<-- "examples/from_bjdata.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/from_bjdata.output"
+    ```
+
+## Version history
+
+- Added in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/from_bson.md

@@ -0,0 +1,110 @@
+# <small>nlohmann::basic_json::</small>from_bson
+
+```cpp
+// (1)
+template<typename InputType>
+static basic_json from_bson(InputType&& i,
+                            const bool strict = true,
+                            const bool allow_exceptions = true);
+// (2)
+template<typename IteratorType>
+static basic_json from_bson(IteratorType first, IteratorType last,
+                            const bool strict = true,
+                            const bool allow_exceptions = true);
+```
+
+Deserializes a given input to a JSON value using the BSON (Binary JSON) serialization format.
+
+1. Reads from a compatible input.
+2. Reads from an iterator range.
+
+The exact mapping and its limitations is described on a [dedicated page](../../features/binary_formats/bson.md).
+
+## Template parameters
+
+`InputType`
+:   A compatible input, for instance:
+    
+    - an `std::istream` object
+    - a `FILE` pointer
+    - a C-style array of characters
+    - a pointer to a null-terminated string of single byte characters
+    - an object `obj` for which `begin(obj)` and `end(obj)` produces a valid pair of iterators.
+
+`IteratorType`
+:   a compatible iterator type
+
+## Parameters
+
+`i` (in)
+:   an input in BSON format convertible to an input adapter
+
+`first` (in)
+:   iterator to start of the input
+
+`last` (in)
+:   iterator to end of the input
+
+`strict` (in)
+:   whether to expect the input to be consumed until EOF (`#!cpp true` by default)
+
+`allow_exceptions` (in)
+:   whether to throw exceptions in case of a parse error (optional, `#!cpp true` by default)
+
+## Return value
+
+deserialized JSON value; in case of a parse error and `allow_exceptions` set to `#!cpp false`, the return value will be
+`value_t::discarded`.  The latter can be checked with [`is_discarded`](is_discarded.md).
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Exceptions
+
+Throws [`parse_error.114`](../../home/exceptions.md#jsonexceptionparse_error114) if an unsupported BSON record type is
+encountered.
+
+## Complexity
+
+Linear in the size of the input.
+
+## Examples
+
+??? example
+
+    The example shows the deserialization of a byte vector in BSON format to a JSON value.
+     
+    ```cpp
+    --8<-- "examples/from_bson.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/from_bson.output"
+    ```
+
+## See also
+
+- [BSON specification](http://bsonspec.org/spec.html)
+- [to_bson](to_bson.md) for the analogous serialization
+- [from_cbor](from_cbor.md) for the related CBOR format
+- [from_msgpack](from_msgpack.md) for the related MessagePack format
+- [from_ubjson](from_ubjson.md) for the related UBJSON format
+
+## Version history
+
+- Added in version 3.4.0.
+
+!!! warning "Deprecation"
+
+    - Overload (2) replaces calls to `from_bson` with a pointer and a length as first two parameters, which has been
+      deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+      `#!cpp from_bson(ptr, len, ...);` with `#!cpp from_bson(ptr, ptr+len, ...);`.
+    - Overload (2) replaces calls to `from_bson` with a pair of iterators as their first parameter, which has been
+      deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+      `#!cpp from_bson({ptr, ptr+len}, ...);` with `#!cpp from_bson(ptr, ptr+len, ...);`.
+
+    You should be warned by your compiler with a `-Wdeprecated-declarations` warning if you are using a deprecated
+    function.

deps/json/docs/mkdocs/docs/api/basic_json/from_cbor.md

@@ -0,0 +1,117 @@
+# <small>nlohmann::basic_json::</small>from_cbor
+
+```cpp
+// (1)
+template<typename InputType>
+static basic_json from_cbor(InputType&& i,
+                            const bool strict = true,
+                            const bool allow_exceptions = true,
+                            const cbor_tag_handler_t tag_handler = cbor_tag_handler_t::error);
+
+// (2)
+template<typename IteratorType>
+static basic_json from_cbor(IteratorType first, IteratorType last,
+                            const bool strict = true,
+                            const bool allow_exceptions = true,
+                            const cbor_tag_handler_t tag_handler = cbor_tag_handler_t::error);
+```
+
+Deserializes a given input to a JSON value using the CBOR (Concise Binary Object Representation) serialization format.
+
+1. Reads from a compatible input.
+2. Reads from an iterator range.
+
+The exact mapping and its limitations is described on a [dedicated page](../../features/binary_formats/cbor.md).
+
+## Template parameters
+
+`InputType`
+:   A compatible input, for instance:
+    
+    - an `std::istream` object
+    - a `FILE` pointer
+    - a C-style array of characters
+    - a pointer to a null-terminated string of single byte characters
+    - an object `obj` for which `begin(obj)` and `end(obj)` produces a valid pair of iterators.
+
+`IteratorType`
+:   a compatible iterator type
+
+## Parameters
+
+`i` (in)
+:   an input in CBOR format convertible to an input adapter
+
+`first` (in)
+:   iterator to start of the input
+
+`last` (in)
+:   iterator to end of the input
+
+`strict` (in)
+:   whether to expect the input to be consumed until EOF (`#!cpp true` by default)
+
+`allow_exceptions` (in)
+:   whether to throw exceptions in case of a parse error (optional, `#!cpp true` by default)
+
+`tag_handler` (in)
+:   how to treat CBOR tags (optional, `error` by default); see [`cbor_tag_handler_t`](cbor_tag_handler_t.md) for more
+    information
+
+## Return value
+
+deserialized JSON value; in case of a parse error and `allow_exceptions` set to `#!cpp false`, the return value will be
+`value_t::discarded`.  The latter can be checked with [`is_discarded`](is_discarded.md).
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Exceptions
+ 
+- Throws [parse_error.110](../../home/exceptions.md#jsonexceptionparse_error110) if the given input ends prematurely or
+  the end of file was not reached when `strict` was set to true
+- Throws [parse_error.112](../../home/exceptions.md#jsonexceptionparse_error112) if unsupported features from CBOR were
+  used in the given input or if the input is not valid CBOR
+- Throws [parse_error.113](../../home/exceptions.md#jsonexceptionparse_error113) if a string was expected as map key,
+  but not found
+
+## Complexity
+
+Linear in the size of the input.
+
+## Examples
+
+??? example
+
+    The example shows the deserialization of a byte vector in CBOR format to a JSON value.
+     
+    ```cpp
+    --8<-- "examples/from_cbor.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/from_cbor.output"
+    ```
+
+## Version history
+
+- Added in version 2.0.9.
+- Parameter `start_index` since version 2.1.1.
+- Changed to consume input adapters, removed `start_index` parameter, and added `strict` parameter in version 3.0.0.
+- Added `allow_exceptions` parameter in version 3.2.0.
+- Added `tag_handler` parameter in version 3.9.0.
+
+!!! warning "Deprecation"
+
+    - Overload (2) replaces calls to `from_cbor` with a pointer and a length as first two parameters, which has been
+      deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+      `#!cpp from_cbor(ptr, len, ...);` with `#!cpp from_cbor(ptr, ptr+len, ...);`.
+    - Overload (2) replaces calls to `from_cbor` with a pair of iterators as their first parameter, which has been
+      deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+      `#!cpp from_cbor({ptr, ptr+len}, ...);` with `#!cpp from_cbor(ptr, ptr+len, ...);`.
+
+    You should be warned by your compiler with a `-Wdeprecated-declarations` warning if you are using a deprecated
+    function.

deps/json/docs/mkdocs/docs/api/basic_json/from_msgpack.md

@@ -0,0 +1,109 @@
+# <small>nlohmann::basic_json::</small>from_msgpack
+
+```cpp
+// (1)
+template<typename InputType>
+static basic_json from_msgpack(InputType&& i,
+                               const bool strict = true,
+                               const bool allow_exceptions = true);
+// (2)
+template<typename IteratorType>
+static basic_json from_msgpack(IteratorType first, IteratorType last,
+                               const bool strict = true,
+                               const bool allow_exceptions = true);
+```
+
+Deserializes a given input to a JSON value using the MessagePack serialization format.
+
+1. Reads from a compatible input.
+2. Reads from an iterator range.
+
+The exact mapping and its limitations is described on a [dedicated page](../../features/binary_formats/messagepack.md).
+
+## Template parameters
+
+`InputType`
+:   A compatible input, for instance:
+    
+    - an `std::istream` object
+    - a `FILE` pointer
+    - a C-style array of characters
+    - a pointer to a null-terminated string of single byte characters
+    - an object `obj` for which `begin(obj)` and `end(obj)` produces a valid pair of iterators.
+
+`IteratorType`
+:   a compatible iterator type
+
+## Parameters
+
+`i` (in)
+:   an input in MessagePack format convertible to an input adapter
+
+`first` (in)
+:   iterator to start of the input
+
+`last` (in)
+:   iterator to end of the input
+
+`strict` (in)
+:   whether to expect the input to be consumed until EOF (`#!cpp true` by default)
+
+`allow_exceptions` (in)
+:   whether to throw exceptions in case of a parse error (optional, `#!cpp true` by default)
+
+## Return value
+
+deserialized JSON value; in case of a parse error and `allow_exceptions` set to `#!cpp false`, the return value will be
+`value_t::discarded`.  The latter can be checked with [`is_discarded`](is_discarded.md).
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Exceptions
+
+- Throws [parse_error.110](../../home/exceptions.md#jsonexceptionparse_error110) if the given input ends prematurely or
+  the end of  file was not reached when `strict` was set to true
+- Throws [parse_error.112](../../home/exceptions.md#jsonexceptionparse_error112) if unsupported features from
+  MessagePack were used in the given input or if the input is not valid MessagePack
+- Throws [parse_error.113](../../home/exceptions.md#jsonexceptionparse_error113) if a string was expected as map key,
+  but not found
+
+## Complexity
+
+Linear in the size of the input.
+
+## Examples
+
+??? example
+
+    The example shows the deserialization of a byte vector in MessagePack format to a JSON value.
+     
+    ```cpp
+    --8<-- "examples/from_msgpack.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/from_msgpack.output"
+    ```
+
+## Version history
+
+- Added in version 2.0.9.
+- Parameter `start_index` since version 2.1.1.
+- Changed to consume input adapters, removed `start_index` parameter, and added `strict` parameter in version 3.0.0.
+- Added `allow_exceptions` parameter in version 3.2.0.
+
+!!! warning "Deprecation"
+
+    - Overload (2) replaces calls to `from_msgpack` with a pointer and a length as first two parameters, which has been
+      deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+      `#!cpp from_msgpack(ptr, len, ...);` with `#!cpp from_msgpack(ptr, ptr+len, ...);`.
+    - Overload (2) replaces calls to `from_cbor` with a pair of iterators as their first parameter, which has been
+      deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+      `#!cpp from_msgpack({ptr, ptr+len}, ...);` with `#!cpp from_msgpack(ptr, ptr+len, ...);`.
+
+    You should be warned by your compiler with a `-Wdeprecated-declarations` warning if you are using a deprecated
+    function.

deps/json/docs/mkdocs/docs/api/basic_json/from_ubjson.md

@@ -0,0 +1,106 @@
+# <small>nlohmann::basic_json::</small>from_ubjson
+
+```cpp
+// (1)
+template<typename InputType>
+static basic_json from_ubjson(InputType&& i,
+                              const bool strict = true,
+                              const bool allow_exceptions = true);
+// (2)
+template<typename IteratorType>
+static basic_json from_ubjson(IteratorType first, IteratorType last,
+                              const bool strict = true,
+                              const bool allow_exceptions = true);
+```
+
+Deserializes a given input to a JSON value using the UBJSON (Universal Binary JSON) serialization format.
+
+1. Reads from a compatible input.
+2. Reads from an iterator range.
+
+The exact mapping and its limitations is described on a [dedicated page](../../features/binary_formats/ubjson.md).
+
+## Template parameters
+
+`InputType`
+:   A compatible input, for instance:
+    
+    - an `std::istream` object
+    - a `FILE` pointer
+    - a C-style array of characters
+    - a pointer to a null-terminated string of single byte characters
+    - an object `obj` for which `begin(obj)` and `end(obj)` produces a valid pair of iterators.
+
+`IteratorType`
+:   a compatible iterator type
+
+## Parameters
+
+`i` (in)
+:   an input in UBJSON format convertible to an input adapter
+
+`first` (in)
+:   iterator to start of the input
+
+`last` (in)
+:   iterator to end of the input
+
+`strict` (in)
+:   whether to expect the input to be consumed until EOF (`#!cpp true` by default)
+
+`allow_exceptions` (in)
+:   whether to throw exceptions in case of a parse error (optional, `#!cpp true` by default)
+
+## Return value
+
+deserialized JSON value; in case of a parse error and `allow_exceptions` set to `#!cpp false`, the return value will be
+`value_t::discarded`. The latter can be checked with [`is_discarded`](is_discarded.md).
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Exceptions
+
+- Throws [parse_error.110](../../home/exceptions.md#jsonexceptionparse_error110) if the given input ends prematurely or
+  the end of file was not reached when `strict` was set to true
+- Throws [parse_error.112](../../home/exceptions.md#jsonexceptionparse_error112) if a parse error occurs
+- Throws [parse_error.113](../../home/exceptions.md#jsonexceptionparse_error113) if a string could not be parsed 
+  successfully
+
+## Complexity
+
+Linear in the size of the input.
+
+## Examples
+
+??? example
+
+    The example shows the deserialization of a byte vector in UBJSON format to a JSON value.
+     
+    ```cpp
+    --8<-- "examples/from_ubjson.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/from_ubjson.output"
+    ```
+
+## Version history
+
+- Added in version 3.1.0.
+- Added `allow_exceptions` parameter in version 3.2.0.
+
+!!! warning "Deprecation"
+
+    - Overload (2) replaces calls to `from_ubjson` with a pointer and a length as first two parameters, which has been
+      deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+      `#!cpp from_ubjson(ptr, len, ...);` with `#!cpp from_ubjson(ptr, ptr+len, ...);`.
+    - Overload (2) replaces calls to `from_ubjson` with a pair of iterators as their first parameter, which has been
+      deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+      `#!cpp from_ubjson({ptr, ptr+len}, ...);` with `#!cpp from_ubjson(ptr, ptr+len, ...);`.
+
+    You should be warned by your compiler with a `-Wdeprecated-declarations` warning if you are using a deprecated
+    function.

deps/json/docs/mkdocs/docs/api/basic_json/front.md

@@ -0,0 +1,58 @@
+# <small>nlohmann::basic_json::</small>front
+
+```cpp
+reference front();
+const_reference front() const;
+```
+
+Returns a reference to the first element in the container. For a JSON container `#!cpp c`, the expression
+`#!cpp c.front()` is equivalent to `#!cpp *c.begin()`.
+    
+## Return value
+
+In case of a structured type (array or object), a reference to the first element is returned. In case of number, string,
+boolean, or binary values, a reference to the value is returned.
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Exceptions
+
+If the JSON value is `#!json null`, exception
+[`invalid_iterator.214`](../../home/exceptions.md#jsonexceptioninvalid_iterator214) is thrown.
+
+## Complexity
+
+Constant.
+
+## Notes
+
+!!! info "Precondition"
+
+    The array or object must not be empty. Calling `front` on an empty array or object yields undefined behavior.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `front()`.
+     
+    ```cpp
+    --8<-- "examples/front.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/front.output"
+    ```
+
+## See also
+
+- [back](back.md) to access the last element
+
+## Version history
+
+- Added in version 1.0.0.
+- Adjusted code to return reference to binary values in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/get.md

@@ -0,0 +1,136 @@
+# <small>nlohmann::basic_json::</small>get
+
+```cpp
+// (1)
+template<typename ValueType>
+ValueType get() const noexcept(
+    noexcept(JSONSerializer<ValueType>::from_json(
+        std::declval<const basic_json_t&>(), std::declval<ValueType&>())));
+
+// (2)
+template<typename BasicJsonType>
+BasicJsonType get() const;
+
+// (3)
+template<typename PointerType>
+PointerType get_ptr();
+
+template<typename PointerType>
+constexpr const PointerType get_ptr() const noexcept;
+```
+
+1. Explicit type conversion between the JSON value and a compatible value which is
+   [CopyConstructible](https://en.cppreference.com/w/cpp/named_req/CopyConstructible) and
+   [DefaultConstructible](https://en.cppreference.com/w/cpp/named_req/DefaultConstructible). The value is converted by
+   calling the `json_serializer<ValueType>` `from_json()` method.
+   
+    The function is equivalent to executing
+    ```cpp
+    ValueType ret;
+    JSONSerializer<ValueType>::from_json(*this, ret);
+    return ret;
+    ```
+
+    This overload is chosen if:
+    
+    - `ValueType` is not `basic_json`,
+    - `json_serializer<ValueType>` has a `from_json()` method of the form
+      `void from_json(const basic_json&, ValueType&)`, and
+    - `json_serializer<ValueType>` does not have a `from_json()` method of the form
+      `ValueType from_json(const basic_json&)`
+
+    If the type is **not** [CopyConstructible](https://en.cppreference.com/w/cpp/named_req/CopyConstructible) and
+    **not** [DefaultConstructible](https://en.cppreference.com/w/cpp/named_req/DefaultConstructible), the value is
+    converted by calling the `json_serializer<ValueType>` `from_json()` method.
+   
+    The function is then equivalent to executing
+    ```cpp
+    return JSONSerializer<ValueTypeCV>::from_json(*this);
+    ``` 
+   
+    This overload is chosen if:
+    
+    - `ValueType` is not `basic_json` and
+    - `json_serializer<ValueType>` has a `from_json()` method of the form
+     `ValueType from_json(const basic_json&)`
+
+    If `json_serializer<ValueType>` has both overloads of `from_json()`, the latter one is chosen.
+
+2. Overload for `basic_json` specializations. The function is equivalent to executing
+    ```cpp
+    return *this;
+    ```
+
+3. Explicit pointer access to the internally stored JSON value. No copies are made.
+
+## Template parameters
+
+`ValueType`
+:   the value type to return
+
+`BasicJsonType`
+:   a specialization of `basic_json`
+
+`PointerType`
+:   pointer type; must be a pointer to [`array_t`](array_t.md), [`object_t`](object_t.md), [`string_t`](string_t.md),
+    [`boolean_t`](boolean_t.md), [`number_integer_t`](number_integer_t.md), or
+    [`number_unsigned_t`](number_unsigned_t.md), [`number_float_t`](number_float_t.md), or [`binary_t`](binary_t.md).
+    Other types will not compile.
+
+## Return value
+
+1. copy of the JSON value, converted to `ValueType`
+2. a copy of `#!cpp *this`, converted into `BasicJsonType`
+3. pointer to the internally stored JSON value if the requested pointer type fits to the JSON value; `#!cpp nullptr`
+   otherwise
+
+## Exceptions
+
+Depends on what `json_serializer<ValueType>` `from_json()` method throws
+
+## Notes
+
+!!! danger "Undefined behavior"
+
+    Writing data to the pointee (overload 3) of the result yields an undefined state.
+
+## Examples
+
+??? example
+
+    The example below shows several conversions from JSON values
+    to other types. There a few things to note: (1) Floating-point numbers can
+    be converted to integers, (2) A JSON array can be converted to a standard
+    `std::vector<short>`, (3) A JSON object can be converted to C++
+    associative containers such as `std::unordered_map<std::string, json>`.
+        
+    ```cpp
+    --8<-- "examples/get__ValueType_const.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/get__ValueType_const.output"
+    ```
+
+??? example
+
+    The example below shows how pointers to internal values of a JSON value can be requested. Note that no type
+    conversions are made and a `#cpp nullptr` is returned if the value and the requested pointer type does not match.
+        
+    ```cpp
+    --8<-- "examples/get__PointerType.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/get__PointerType.output"
+    ```
+
+## Version history
+
+1. Since version 2.1.0.
+2. Since version 2.1.0. Extended to work with other specializations of `basic_json` in version 3.2.0.
+3. Since version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/get_allocator.md

@@ -0,0 +1,31 @@
+# <small>nlohmann::basic_json::</small>get_allocator
+
+```cpp
+static allocator_type get_allocator();
+```
+
+Returns the allocator associated with the container.
+    
+## Return value
+
+associated allocator
+
+## Examples
+
+??? example
+
+    The example shows how `get_allocator()` is used to created `json` values.
+    
+    ```cpp
+    --8<-- "examples/get_allocator.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/get_allocator.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/get_binary.md

@@ -0,0 +1,45 @@
+# <small>nlohmann::basic_json::</small>get_binary
+
+```cpp
+binary_t& get_binary();
+
+const binary_t& get_binary() const;
+```
+
+Returns a reference to the stored binary value.
+
+## Return value
+
+Reference to binary value.
+
+## Exception safety
+
+Strong exception safety: if an exception occurs, the original value stays intact.
+
+## Exceptions
+
+Throws [`type_error.302`](../../home/exceptions.md#jsonexceptiontype_error302) if the value is not binary
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code shows how to query a binary value.
+     
+    ```cpp
+    --8<-- "examples/get_binary.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/get_binary.output"
+    ```
+
+## Version history
+
+- Added in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/get_ptr.md

@@ -0,0 +1,60 @@
+# <small>nlohmann::basic_json::</small>get_ptr
+
+```cpp
+template<typename PointerType>
+PointerType get_ptr() noexcept;
+
+template<typename PointerType>
+constexpr const PointerType get_ptr() const noexcept;
+```
+
+Implicit pointer access to the internally stored JSON value. No copies are made.
+
+## Template parameters
+
+`PointerType`
+:   pointer type; must be a pointer to [`array_t`](array_t.md), [`object_t`](object_t.md), [`string_t`](string_t.md),
+    [`boolean_t`](boolean_t.md), [`number_integer_t`](number_integer_t.md), or
+    [`number_unsigned_t`](number_unsigned_t.md), [`number_float_t`](number_float_t.md), or [`binary_t`](binary_t.md).
+    Other types will not compile.
+
+## Return value
+
+pointer to the internally stored JSON value if the requested pointer type fits to the JSON value; `#!cpp nullptr`
+otherwise
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Notes
+
+!!! danger "Undefined behavior"
+
+    Writing data to the pointee of the result yields an undefined state.
+
+## Examples
+
+??? example
+
+    The example below shows how pointers to internal values of a JSON value can be requested. Note that no type
+    conversions are made and a `#!cpp nullptr` is returned if the value and the requested pointer type does not match.
+    
+    ```cpp
+    --8<-- "examples/get_ptr.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/get_ptr.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.
+- Extended to binary types in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/get_ref.md

@@ -0,0 +1,64 @@
+# <small>nlohmann::basic_json::</small>get_ref
+
+```cpp
+template<typename ReferenceType>
+ReferenceType get_ref();
+
+template<typename ReferenceType>
+const ReferenceType get_ref() const;
+```
+
+Implicit reference access to the internally stored JSON value. No copies are made.
+
+## Template parameters
+
+`ReferenceType`
+:   reference type; must be a reference to [`array_t`](array_t.md), [`object_t`](object_t.md),
+    [`string_t`](string_t.md), [`boolean_t`](boolean_t.md), [`number_integer_t`](number_integer_t.md), or
+    [`number_unsigned_t`](number_unsigned_t.md), [`number_float_t`](number_float_t.md), or [`binary_t`](binary_t.md).
+    Enforced by a static assertion.
+
+## Return value
+
+reference to the internally stored JSON value if the requested reference type fits to the JSON value; throws
+[`type_error.303`](../../home/exceptions.md#jsonexceptiontype_error303) otherwise
+
+## Exception safety
+
+Strong exception safety: if an exception occurs, the original value stays intact.
+
+## Exceptions
+
+Throws [`type_error.303`](../../home/exceptions.md#jsonexceptiontype_error303) if the requested reference type does not
+match the stored JSON value type; example: `"incompatible ReferenceType for get_ref, actual type is binary"`.
+
+## Complexity
+
+Constant.
+
+## Notes
+
+!!! danger "Undefined behavior"
+
+    Writing data to the referee of the result yields an undefined state.
+
+## Examples
+
+??? example
+
+    The example shows several calls to `get_ref()`.
+    
+    ```cpp
+    --8<-- "examples/get_ref.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/get_ref.output"
+    ```
+
+## Version history
+
+- Added in version 1.1.0.
+- Extended to binary types in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/get_to.md

@@ -0,0 +1,58 @@
+# <small>nlohmann::basic_json::</small>get_to
+
+```cpp
+template<typename ValueType>
+ValueType& get_to(ValueType& v) const noexcept(
+    noexcept(JSONSerializer<ValueType>::from_json(
+        std::declval<const basic_json_t&>(), v)));
+```
+
+Explicit type conversion between the JSON value and a compatible value. The value is filled into the input parameter by
+calling the `json_serializer<ValueType>` `from_json()` method.
+
+The function is equivalent to executing
+```cpp
+ValueType v;
+JSONSerializer<ValueType>::from_json(*this, v);
+```
+
+This overload is chosen if:
+
+- `ValueType` is not `basic_json`,
+- `json_serializer<ValueType>` has a `from_json()` method of the form `void from_json(const basic_json&, ValueType&)`
+
+## Template parameters
+
+`ValueType`
+:   the value type to return
+
+## Return value
+
+the input parameter, allowing chaining calls
+
+## Exceptions
+
+Depends on what `json_serializer<ValueType>` `from_json()` method throws
+
+## Examples
+
+??? example
+
+    The example below shows several conversions from JSON values to other types. There a few things to note: (1)
+    Floating-point numbers can be converted to integers, (2) A JSON array can be converted to a standard
+    `#!cpp std::vector<short>`, (3) A JSON object can be converted to C++ associative containers such as
+    `#cpp std::unordered_map<std::string, json>`.
+        
+    ```cpp
+    --8<-- "examples/get_to.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/get_to.output"
+    ```
+
+## Version history
+
+- Since version 3.3.0.

deps/json/docs/mkdocs/docs/api/basic_json/index.md

@@ -0,0 +1,323 @@
+# <small>nlohmann::</small>basic_json
+
+<small>Defined in header `<nlohmann/json.hpp>`</small>
+
+```cpp
+template<
+    template<typename U, typename V, typename... Args> class ObjectType = std::map,
+    template<typename U, typename... Args> class ArrayType = std::vector,
+    class StringType = std::string,
+    class BooleanType = bool,
+    class NumberIntegerType = std::int64_t,
+    class NumberUnsignedType = std::uint64_t,
+    class NumberFloatType = double,
+    template<typename U> class AllocatorType = std::allocator,
+    template<typename T, typename SFINAE = void> class JSONSerializer = adl_serializer,
+    class BinaryType = std::vector<std::uint8_t>,
+    class CustomBaseClass = void
+>
+class basic_json;
+```
+
+## Template parameters
+
+| Template parameter   | Description                                                               | Derived type                                |
+|----------------------|---------------------------------------------------------------------------|---------------------------------------------|
+| `ObjectType`         | type for JSON objects                                                     | [`object_t`](object_t.md)                   |
+| `ArrayType`          | type for JSON arrays                                                      | [`array_t`](array_t.md)                     |
+| `StringType`         | type for JSON strings and object keys                                     | [`string_t`](string_t.md)                   |
+| `BooleanType`        | type for JSON booleans                                                    | [`boolean_t`](boolean_t.md)                 |
+| `NumberIntegerType`  | type for JSON integer numbers                                             | [`number_integer_t`](number_integer_t.md)   |
+| `NumberUnsignedType` | type for JSON unsigned integer numbers                                    | [`number_unsigned_t`](number_unsigned_t.md) |
+| `NumberFloatType`    | type for JSON floating-point numbers                                      | [`number_float_t`](number_float_t.md)       |
+| `AllocatorType`      | type of the allocator to use                                              |                                             |
+| `JSONSerializer`     | the serializer to resolve internal calls to `to_json()` and `from_json()` | [`json_serializer`](json_serializer.md)     |
+| `BinaryType`         | type for binary arrays                                                    | [`binary_t`](binary_t.md)                   |
+| `CustomBaseClass`    | extension point for user code                                             | [`json_base_class_t`](json_base_class_t.md) |
+
+## Specializations
+
+- [**json**](../json.md) - default specialization
+- [**ordered_json**](../ordered_json.md) - specialization that maintains the insertion order of object keys
+
+## Iterator invalidation
+
+Todo
+
+## Requirements
+
+The class satisfies the following concept requirements:
+
+### Basic
+
+- [DefaultConstructible](https://en.cppreference.com/w/cpp/named_req/DefaultConstructible): JSON values can be default
+  constructed. The result will be a JSON null value.
+- [MoveConstructible](https://en.cppreference.com/w/cpp/named_req/MoveConstructible): A JSON value can be constructed
+  from an rvalue argument.
+- [CopyConstructible](https://en.cppreference.com/w/cpp/named_req/CopyConstructible): A JSON value can be
+  copy-constructed from an lvalue expression.
+- [MoveAssignable](https://en.cppreference.com/w/cpp/named_req/MoveAssignable): A JSON value can be assigned from an
+  rvalue argument.
+- [CopyAssignable](https://en.cppreference.com/w/cpp/named_req/CopyAssignable): A JSON value can be copy-assigned from
+  an lvalue expression.
+- [Destructible](https://en.cppreference.com/w/cpp/named_req/Destructible): JSON values can be destructed.
+
+### Layout
+
+- [StandardLayoutType](https://en.cppreference.com/w/cpp/named_req/StandardLayoutType): JSON values have
+  [standard layout](https://en.cppreference.com/w/cpp/language/data_members#Standard_layout): All non-static data
+  members are private and standard layout types, the class has no virtual functions or (virtual) base classes.
+
+### Library-wide
+
+- [EqualityComparable](https://en.cppreference.com/w/cpp/named_req/EqualityComparable): JSON values can be compared with
+  `==`, see [`operator==`](operator_eq.md).
+- [LessThanComparable](https://en.cppreference.com/w/cpp/named_req/LessThanComparable): JSON values can be compared with
+  `<`, see [`operator<`](operator_le.md).
+- [Swappable](https://en.cppreference.com/w/cpp/named_req/Swappable): Any JSON lvalue or rvalue of can be swapped with
+  any lvalue or rvalue of other compatible types, using unqualified function `swap`.
+- [NullablePointer](https://en.cppreference.com/w/cpp/named_req/NullablePointer): JSON values can be compared against
+  `std::nullptr_t` objects which are used to model the `null` value.
+
+### Container
+
+- [Container](https://en.cppreference.com/w/cpp/named_req/Container): JSON values can be used like STL containers and
+  provide iterator access.
+- [ReversibleContainer](https://en.cppreference.com/w/cpp/named_req/ReversibleContainer): JSON values can be used like
+  STL containers and provide reverse iterator access.
+
+## Member types
+
+- [**adl_serializer**](../adl_serializer/index.md) - the default serializer
+- [**value_t**](value_t.md) - the JSON type enumeration
+- [**json_pointer**](../json_pointer/index.md) - JSON Pointer implementation
+- [**json_serializer**](json_serializer.md) - type of the serializer to for conversions from/to JSON
+- [**error_handler_t**](error_handler_t.md) - type to choose behavior on decoding errors
+- [**cbor_tag_handler_t**](cbor_tag_handler_t.md) - type to choose how to handle CBOR tags
+- **initializer_list_t** - type for initializer lists of `basic_json` values
+- [**input_format_t**](input_format_t.md) - type to choose the format to parse
+- [**json_sax_t**](../json_sax/index.md) - type for SAX events
+
+### Exceptions
+
+- [**exception**](exception.md) - general exception of the `basic_json` class
+    - [**parse_error**](parse_error.md) - exception indicating a parse error
+    - [**invalid_iterator**](invalid_iterator.md) - exception indicating errors with iterators
+    - [**type_error**](type_error.md) - exception indicating executing a member function with a wrong type
+    - [**out_of_range**](out_of_range.md) - exception indicating access out of the defined range
+    - [**other_error**](other_error.md) - exception indicating other library errors
+
+### Container types
+
+| Type                     | Definition                                                                                                |
+|--------------------------|-----------------------------------------------------------------------------------------------------------|
+| `value_type`             | `#!cpp basic_json`                                                                                        |
+| `reference`              | `#!cpp value_type&`                                                                                       |
+| `const_reference`        | `#!cpp const value_type&`                                                                                 |
+| `difference_type`        | `#!cpp std::ptrdiff_t`                                                                                    |
+| `size_type`              | `#!cpp std::size_t`                                                                                       |
+| `allocator_type`         | `#!cpp AllocatorType<basic_json>`                                                                         |
+| `pointer`                | `#!cpp std::allocator_traits<allocator_type>::pointer`                                                    |
+| `const_pointer`          | `#!cpp std::allocator_traits<allocator_type>::const_pointer`                                              |
+| `iterator`               | [LegacyBidirectionalIterator](https://en.cppreference.com/w/cpp/named_req/BidirectionalIterator)          |
+| `const_iterator`         | constant [LegacyBidirectionalIterator](https://en.cppreference.com/w/cpp/named_req/BidirectionalIterator) |
+| `reverse_iterator`       | reverse iterator, derived from `iterator`                                                                 |
+| `const_reverse_iterator` | reverse iterator, derived from `const_iterator`                                                           |
+| `iteration_proxy`        | helper type for [`items`](items.md) function                                                              |
+
+### JSON value data types
+
+- [**array_t**](array_t.md) - type for arrays
+- [**binary_t**](binary_t.md) - type for binary arrays
+- [**boolean_t**](boolean_t.md) - type for booleans
+- [**default_object_comparator_t**](default_object_comparator_t.md) - default comparator for objects
+- [**number_float_t**](number_float_t.md) - type for numbers (floating-point)
+- [**number_integer_t**](number_integer_t.md) - type for numbers (integer)
+- [**number_unsigned_t**](number_unsigned_t.md) - type for numbers (unsigned)
+- [**object_comparator_t**](object_comparator_t.md) - comparator for objects
+- [**object_t**](object_t.md) - type for objects
+- [**string_t**](string_t.md) - type for strings
+
+### Parser callback
+
+- [**parse_event_t**](parse_event_t.md) - parser event types
+- [**parser_callback_t**](parser_callback_t.md) - per-element parser callback type
+
+## Member functions
+
+- [(constructor)](basic_json.md)
+- [(destructor)](~basic_json.md)
+- [**operator=**](operator=.md) - copy assignment
+- [**array**](array_t.md) (_static_) - explicitly create an array
+- [**binary**](binary.md) (_static_) - explicitly create a binary array
+- [**object**](object_t.md) (_static_) - explicitly create an object
+
+### Object inspection
+
+Functions to inspect the type of a JSON value.
+
+- [**type**](type.md) - return the type of the JSON value
+- [**operator value_t**](operator_value_t.md) - return the type of the JSON value
+- [**type_name**](type_name.md) - return the type as string
+- [**is_primitive**](is_primitive.md) - return whether type is primitive
+- [**is_structured**](is_structured.md) - return whether type is structured
+- [**is_null**](is_null.md) - return whether value is null
+- [**is_boolean**](is_boolean.md) - return whether value is a boolean
+- [**is_number**](is_number.md) - return whether value is a number
+- [**is_number_integer**](is_number_integer.md) - return whether value is an integer number
+- [**is_number_unsigned**](is_number_unsigned.md) - return whether value is an unsigned integer number
+- [**is_number_float**](is_number_float.md) - return whether value is a floating-point number
+- [**is_object**](is_object.md) - return whether value is an object
+- [**is_array**](is_array.md) - return whether value is an array
+- [**is_string**](is_string.md) - return whether value is a string
+- [**is_binary**](is_binary.md) - return whether value is a binary array
+- [**is_discarded**](is_discarded.md) - return whether value is discarded
+
+### Value access
+
+Direct access to the stored value of a JSON value.
+
+- [**get**](get.md) - get a value
+- [**get_to**](get_to.md) - get a value and write it to a destination
+- [**get_ptr**](get_ptr.md) - get a pointer value
+- [**get_ref**](get_ref.md) - get a reference value
+- [**operator ValueType**](operator_ValueType.md) - get a value
+- [**get_binary**](get_binary.md) - get a binary value
+
+### Element access
+
+Access to the JSON value
+
+- [**at**](at.md) - access specified element with bounds checking
+- [**operator[]**](operator[].md) - access specified element
+- [**value**](value.md) - access specified object element with default value
+- [**front**](front.md) - access the first element
+- [**back**](back.md) - access the last element
+
+### Lookup
+
+- [**find**](find.md) - find an element in a JSON object
+- [**count**](count.md) - returns the number of occurrences of a key in a JSON object
+- [**contains**](contains.md) - check the existence of an element in a JSON object
+
+### Iterators
+
+- [**begin**](begin.md) - returns an iterator to the first element
+- [**cbegin**](cbegin.md) - returns a const iterator to the first element
+- [**end**](end.md) - returns an iterator to one past the last element
+- [**cend**](cend.md) - returns a const iterator to one past the last element
+- [**rbegin**](rbegin.md) - returns an iterator to the reverse-beginning
+- [**rend**](rend.md) - returns an iterator to the reverse-end
+- [**crbegin**](crbegin.md) - returns a const iterator to the reverse-beginning
+- [**crend**](crend.md) - returns a const iterator to the reverse-end
+- [**items**](items.md) - wrapper to access iterator member functions in range-based for
+
+### Capacity
+
+- [**empty**](empty.md) - checks whether the container is empty
+- [**size**](size.md) - returns the number of elements
+- [**max_size**](max_size.md) - returns the maximum possible number of elements
+
+### Modifiers
+
+- [**clear**](clear.md) - clears the contents
+- [**push_back**](push_back.md) - add a value to an array/object
+- [**operator+=**](operator+=.md) - add a value to an array/object
+- [**emplace_back**](emplace_back.md) - add a value to an array
+- [**emplace**](emplace.md) - add a value to an object if key does not exist
+- [**erase**](erase.md) - remove elements
+- [**insert**](insert.md) - inserts elements
+- [**update**](update.md) - updates a JSON object from another object, overwriting existing keys 
+- [**swap**](swap.md) - exchanges the values
+
+### Lexicographical comparison operators
+
+- [**operator==**](operator_eq.md) - comparison: equal
+- [**operator!=**](operator_ne.md) - comparison: not equal
+- [**operator<**](operator_lt.md) - comparison: less than
+- [**operator>**](operator_gt.md) - comparison: greater than
+- [**operator<=**](operator_le.md) - comparison: less than or equal
+- [**operator>=**](operator_ge.md) - comparison: greater than or equal
+- [**operator<=>**](operator_spaceship.md) - comparison: 3-way
+
+### Serialization / Dumping
+
+- [**dump**](dump.md) - serialization
+
+### Deserialization / Parsing
+
+- [**parse**](parse.md) (_static_) - deserialize from a compatible input
+- [**accept**](accept.md) (_static_) - check if the input is valid JSON
+- [**sax_parse**](sax_parse.md) (_static_) - generate SAX events
+
+### JSON Pointer functions
+
+- [**flatten**](flatten.md) - return flattened JSON value
+- [**unflatten**](unflatten.md) - unflatten a previously flattened JSON value
+
+### JSON Patch functions
+
+- [**patch**](patch.md) - applies a JSON patch
+- [**patch_inplace**](patch_inplace.md) - applies a JSON patch in place
+- [**diff**](diff.md) (_static_) - creates a diff as a JSON patch
+
+### JSON Merge Patch functions
+
+- [**merge_patch**](merge_patch.md) - applies a JSON Merge Patch
+
+## Static functions
+
+- [**meta**](meta.md) - returns version information on the library
+- [**get_allocator**](get_allocator.md) - returns the allocator associated with the container
+
+### Binary formats
+
+- [**from_bjdata**](from_bjdata.md) (_static_) - create a JSON value from an input in BJData format
+- [**from_bson**](from_bson.md) (_static_) - create a JSON value from an input in BSON format
+- [**from_cbor**](from_cbor.md) (_static_) - create a JSON value from an input in CBOR format
+- [**from_msgpack**](from_msgpack.md) (_static_) - create a JSON value from an input in MessagePack format
+- [**from_ubjson**](from_ubjson.md) (_static_) - create a JSON value from an input in UBJSON format
+- [**to_bjdata**](to_bjdata.md) (_static_) - create a BJData serialization of a given JSON value
+- [**to_bson**](to_bson.md) (_static_) - create a BSON serialization of a given JSON value
+- [**to_cbor**](to_cbor.md) (_static_) - create a CBOR serialization of a given JSON value
+- [**to_msgpack**](to_msgpack.md) (_static_) - create a MessagePack serialization of a given JSON value
+- [**to_ubjson**](to_ubjson.md) (_static_) - create a UBJSON serialization of a given JSON value
+
+## Non-member functions
+
+- [**operator<<(std::ostream&)**](../operator_ltlt.md) - serialize to stream
+- [**operator>>(std::istream&)**](../operator_gtgt.md) - deserialize from stream
+- [**to_string**](to_string.md) - user-defined `to_string` function for JSON values
+
+## Literals
+
+- [**operator""_json**](../operator_literal_json.md) - user-defined string literal for JSON values
+
+## Helper classes
+
+- [**std::hash&lt;basic_json&gt;**](std_hash.md) - return a hash value for a JSON object
+- [**std::swap&lt;basic_json&gt;**](std_swap.md) - exchanges the values of two JSON objects
+
+## Examples
+
+??? example
+
+    The example shows how the library is used.
+    
+    ```cpp
+    --8<-- "examples/README.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/README.output"
+    ```
+
+## See also
+
+- [RFC 8259: The JavaScript Object Notation (JSON) Data Interchange Format](https://tools.ietf.org/html/rfc8259)
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/input_format_t.md

@@ -0,0 +1,52 @@
+# <small>nlohmann::basic_json::</small>input_format_t
+
+```cpp
+enum class input_format_t {
+    json,
+    cbor,
+    msgpack,
+    ubjson,
+    bson,
+    bjdata
+};
+```
+
+This enumeration is used in the [`sax_parse`](sax_parse.md) function to choose the input format to parse:
+
+json
+:   JSON (JavaScript Object Notation)
+
+cbor
+:   CBOR (Concise Binary Object Representation)
+
+msgpack
+:   MessagePack
+
+ubjson
+:   UBJSON (Universal Binary JSON)
+
+bson
+:   BSON (Binary JSON)
+
+bjdata
+:   BJData (Binary JData)
+
+## Examples
+
+??? example
+
+    The example below shows how an `input_format_t` enum value is passed to `sax_parse` to set the input format to CBOR.
+
+    ```cpp
+    --8<-- "examples/sax_parse__binary.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/sax_parse__binary.output"
+    ```
+
+## Version history
+
+- Added in version 3.2.0.

deps/json/docs/mkdocs/docs/api/basic_json/insert.md

@@ -0,0 +1,179 @@
+# <small>nlohmann::basic_json::</small>insert
+
+```cpp
+// (1)
+iterator insert(const_iterator pos, const basic_json& val);
+iterator insert(const_iterator pos, basic_json&& val);
+
+// (2)
+iterator insert(const_iterator pos, size_type cnt, const basic_json& val);
+
+// (3)
+iterator insert(const_iterator pos, const_iterator first, const_iterator last);
+
+// (4)
+iterator insert(const_iterator pos, initializer_list_t ilist);
+
+// (5)
+void insert(const_iterator first, const_iterator last);
+```
+
+1. Inserts element `val` into array before iterator `pos`.
+2. Inserts `cnt` copies of `val` into array before iterator `pos`.
+3. Inserts elements from range `[first, last)` into array before iterator `pos`.
+4. Inserts elements from initializer list `ilist` into array before iterator `pos`.
+5. Inserts elements from range `[first, last)` into object.
+
+## Parameters
+
+`pos` (in)
+:   iterator before which the content will be inserted; may be the `end()` iterator
+
+`val` (in)
+:   value to insert
+
+`cnt` (in)
+:   number of copies of `val` to insert
+
+`first` (in)
+:   begin of the range of elements to insert
+
+`last` (in)
+:   end of the range of elements to insert
+
+`ilist` (in)
+:   initializer list to insert the values from
+    
+## Return value
+
+1. iterator pointing to the inserted `val`.
+2. iterator pointing to the first element inserted, or `pos` if `#!cpp cnt==0`
+3. iterator pointing to the first element inserted, or `pos` if `#!cpp first==last`
+4. iterator pointing to the first element inserted, or `pos` if `ilist` is empty
+5. (none)
+
+## Exception safety
+
+Strong exception safety: if an exception occurs, the original value stays intact.
+
+## Exceptions
+
+1. The function can throw the following exceptions:
+    - Throws [`type_error.309`](../../home/exceptions.md#jsonexceptiontype_error309) if called on JSON values other than
+      arrays; example: `"cannot use insert() with string"`
+    - Throws [`invalid_iterator.202`](../../home/exceptions.md#jsonexceptioninvalid_iterator202) if called on an
+      iterator which does not belong to the current JSON value; example: `"iterator does not fit current value"`
+2. The function can throw the following exceptions:
+    - Throws [`type_error.309`](../../home/exceptions.md#jsonexceptiontype_error309) if called on JSON values other than
+      arrays; example: `"cannot use insert() with string"`
+    - Throws [`invalid_iterator.202`](../../home/exceptions.md#jsonexceptioninvalid_iterator202) if called on an
+      iterator which does not belong to the current JSON value; example: `"iterator does not fit current value"`
+3. The function can throw the following exceptions:
+    - Throws [`type_error.309`](../../home/exceptions.md#jsonexceptiontype_error309) if called on JSON values other than
+      arrays; example: `"cannot use insert() with string"`
+    - Throws [`invalid_iterator.202`](../../home/exceptions.md#jsonexceptioninvalid_iterator202) if called on an
+      iterator which does not belong to the current JSON value; example: `"iterator does not fit current value"`
+    - Throws [`invalid_iterator.210`](../../home/exceptions.md#jsonexceptioninvalid_iterator210) if `first` and `last`
+      do not belong to the same JSON value; example: `"iterators do not fit"`
+    - Throws [`invalid_iterator.211`](../../home/exceptions.md#jsonexceptioninvalid_iterator211) if `first` or `last`
+      are iterators into container for which insert is called; example: `"passed iterators may not belong to container"`
+4. The function can throw the following exceptions:
+    - Throws [`type_error.309`](../../home/exceptions.md#jsonexceptiontype_error309) if called on JSON values other than
+      arrays; example: `"cannot use insert() with string"`
+    - Throws [`invalid_iterator.202`](../../home/exceptions.md#jsonexceptioninvalid_iterator202) if called on an
+      iterator which does not belong to the current JSON value; example: `"iterator does not fit current value"`
+5. The function can throw the following exceptions:
+    - Throws [`type_error.309`](../../home/exceptions.md#jsonexceptiontype_error309) if called on JSON values other than
+      objects; example: `"cannot use insert() with string"`
+    - Throws [`invalid_iterator.202`](../../home/exceptions.md#jsonexceptioninvalid_iterator202) if called on an
+      iterator which does not belong to the current JSON value; example: `"iterator does not fit current value"`
+    - Throws [`invalid_iterator.210`](../../home/exceptions.md#jsonexceptioninvalid_iterator210) if `first` and `last`
+      do not belong to the same JSON value; example: `"iterators do not fit"`
+
+## Complexity
+
+1. Constant plus linear in the distance between `pos` and end of the container.
+2. Linear in `cnt` plus linear in the distance between `pos` and end of the container.
+3. Linear in `#!cpp std::distance(first, last)` plus linear in the distance between `pos` and end of the container.
+4. Linear in `ilist.size()` plus linear in the distance between `pos` and end of the container.
+5. Logarithmic: `O(N*log(size() + N))`, where `N` is the number of elements to insert.
+
+## Examples
+
+??? example "Example (1): insert element into array"
+
+    The example shows how `insert()` is used.
+    
+    ```cpp
+    --8<-- "examples/insert.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/insert.output"
+    ```
+
+??? example "Example (2): insert copies of element into array"
+
+    The example shows how `insert()` is used.
+    
+    ```cpp
+    --8<-- "examples/insert__count.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/insert__count.output"
+    ```
+
+??? example "Example (3): insert range of elements into array"
+
+    The example shows how `insert()` is used.
+    
+    ```cpp
+    --8<-- "examples/insert__range.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/insert__range.output"
+    ```
+
+??? example "Example (4): insert elements from initializer list into array"
+
+    The example shows how `insert()` is used.
+    
+    ```cpp
+    --8<-- "examples/insert__ilist.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/insert__ilist.output"
+    ```
+
+??? example "Example (5): insert range of elements into object"
+
+    The example shows how `insert()` is used.
+    
+    ```cpp
+    --8<-- "examples/insert__range_object.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/insert__range_object.output"
+    ```
+
+## Version history
+
+1. Added in version 1.0.0.
+2. Added in version 1.0.0.
+3. Added in version 1.0.0.
+4. Added in version 1.0.0.
+5. Added in version 3.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/invalid_iterator.md

@@ -0,0 +1,67 @@
+# <small>nlohmann::basic_json::</small>invalid_iterator
+
+```cpp
+class invalid_iterator : public exception;
+```
+
+This exception is thrown if iterators passed to a library function do not match the expected semantics.
+
+Exceptions have ids 2xx (see [list of iterator errors](../../home/exceptions.md#iterator-errors)).
+
+```plantuml
+std::exception <|-- basic_json::exception
+basic_json::exception <|-- basic_json::parse_error
+basic_json::exception <|-- basic_json::invalid_iterator
+basic_json::exception <|-- basic_json::type_error
+basic_json::exception <|-- basic_json::out_of_range
+basic_json::exception <|-- basic_json::other_error
+
+interface std::exception {}
+
+class basic_json::exception {
+    + const int id
+    + const char* what() const
+}
+
+class basic_json::parse_error {
+    + const std::size_t byte
+}
+
+class basic_json::invalid_iterator #FFFF00 {}
+```
+
+## Member functions
+
+- **what** - returns explanatory string
+
+## Member variables
+
+- **id** - the id of the exception
+
+## Examples
+
+??? example
+
+    The following code shows how a `invalid_iterator` exception can be caught.
+    
+    ```cpp
+    --8<-- "examples/invalid_iterator.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/invalid_iterator.output"
+    ```
+
+## See also
+
+- [List of iterator errors](../../home/exceptions.md#iterator-errors)
+- [`parse_error`](parse_error.md) for exceptions indicating a parse error
+- [`type_error`](type_error.md) for exceptions indicating executing a member function with a wrong type
+- [`out_of_range`](out_of_range.md) for exceptions indicating access out of the defined range
+- [`other_error`](other_error.md) for exceptions indicating other library errors
+
+## Version history
+
+- Since version 3.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_array.md

@@ -0,0 +1,39 @@
+# <small>nlohmann::basic_json::</small>is_array
+
+```cpp
+constexpr bool is_array() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON value is an array.
+    
+## Return value
+
+`#!cpp true` if type is an array, `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_array()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_array.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_array.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_binary.md

@@ -0,0 +1,39 @@
+# <small>nlohmann::basic_json::</small>is_binary
+
+```cpp
+constexpr bool is_binary() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON value is binary array.
+    
+## Return value
+
+`#!cpp true` if type is binary, `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_binary()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_binary.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_binary.output"
+    ```
+
+## Version history
+
+- Added in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_boolean.md

@@ -0,0 +1,39 @@
+# <small>nlohmann::basic_json::</small>is_boolean
+
+```cpp
+constexpr bool is_boolean() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON value is `#!json true` or `#!json false`.
+    
+## Return value
+
+`#!cpp true` if type is boolean, `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_boolean()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_boolean.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_boolean.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_discarded.md

@@ -0,0 +1,72 @@
+# <small>nlohmann::basic_json::</small>is_discarded
+
+```cpp
+constexpr bool is_discarded() const noexcept;
+```
+
+This function returns `#!cpp true` for a JSON value if either:
+
+- the value was discarded during parsing with a callback function (see [`parser_callback_t`](parser_callback_t.md)), or
+- the value is the result of parsing invalid JSON with parameter `allow_exceptions` set to `#!cpp false`; see
+  [`parse`](parse.md) for more information.
+
+## Return value
+
+`#!cpp true` if type is discarded, `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Notes
+
+!!! note "Comparisons"
+
+    Discarded values are never compared equal with [`operator==`](operator_eq.md). That is, checking whether a JSON
+    value `j` is discarded will only work via:
+    
+    ```cpp
+    j.is_discarded()
+    ```
+    
+    because
+    
+    ```cpp
+    j == json::value_t::discarded
+    ```
+    
+    will always be `#!cpp false`.
+
+!!! note "Removal during parsing with callback functions"
+
+    When a value is discarded by a callback function (see [`parser_callback_t`](parser_callback_t.md)) during parsing,
+    then it is removed when it is part of a structured value. For instance, if the second value of an array is discarded,
+    instead of `#!json [null, discarded, false]`, the array `#!json [null, false]` is returned. Only if the top-level
+    value is discarded, the return value of the `parse` call is discarded.
+
+This function will always be `#!cpp false` for JSON values after parsing. That is, discarded values can only occur
+during parsing, but will be removed when inside a structured value or replaced by null in other cases.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_discarded()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_discarded.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_discarded.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_null.md

@@ -0,0 +1,39 @@
+# <small>nlohmann::basic_json::</small>is_null
+
+```cpp
+constexpr bool is_null() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON value is `#!json null`.
+    
+## Return value
+
+`#!cpp true` if type is `#!json null`, `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_null()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_null.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_null.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_number.md

@@ -0,0 +1,56 @@
+# <small>nlohmann::basic_json::</small>is_number
+
+```cpp
+constexpr bool is_number() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON value is a number. This includes both integer (signed and
+unsigned) and floating-point values.
+    
+## Return value
+
+`#!cpp true` if type is number (regardless whether integer, unsigned integer or floating-type), `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Possible implementation
+
+```cpp
+constexpr bool is_number() const noexcept
+{
+    return is_number_integer() || is_number_float();
+}
+```
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_number()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_number.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_number.output"
+    ```
+
+## See also
+
+- [is_number_integer()](is_number_integer.md) check if value is an integer or unsigned integer number
+- [is_number_unsigned()](is_number_unsigned.md) check if value is an unsigned integer number
+- [is_number_float()](is_number_float.md) check if value is a floating-point number
+
+## Version history
+
+- Added in version 1.0.0.
+- Extended to also return `#!cpp true` for unsigned integers in 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_number_float.md

@@ -0,0 +1,46 @@
+# <small>nlohmann::basic_json::</small>is_number_float
+
+```cpp
+constexpr bool is_number_float() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON value is a floating-point number. This excludes signed and
+unsigned integer values.
+    
+## Return value
+
+`#!cpp true` if type is a floating-point number, `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_number_float()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_number_float.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_number_float.output"
+    ```
+
+## See also
+
+- [is_number()](is_number.md) check if value is a number
+- [is_number_integer()](is_number_integer.md) check if value is an integer or unsigned integer number
+- [is_number_unsigned()](is_number_unsigned.md) check if value is an unsigned integer number
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_number_integer.md

@@ -0,0 +1,47 @@
+# <small>nlohmann::basic_json::</small>is_number_integer
+
+```cpp
+constexpr bool is_number_integer() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON value is a signed or unsigned integer number. This excludes
+floating-point values.
+    
+## Return value
+
+`#!cpp true` if type is an integer or unsigned integer number, `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_number_integer()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_number_integer.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_number_integer.output"
+    ```
+
+## See also
+
+- [is_number()](is_number.md) check if value is a number
+- [is_number_unsigned()](is_number_unsigned.md) check if value is an unsigned integer number
+- [is_number_float()](is_number_float.md) check if value is a floating-point number
+
+## Version history
+
+- Added in version 1.0.0.
+- Extended to also return `#!cpp true` for unsigned integers in 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_number_unsigned.md

@@ -0,0 +1,46 @@
+# <small>nlohmann::basic_json::</small>is_number_unsigned
+
+```cpp
+constexpr bool is_number_unsigned() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON value is an unsigned integer number. This excludes
+floating-point and signed integer values.
+    
+## Return value
+
+`#!cpp true` if type is an unsigned integer number, `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_number_unsigned()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_number_unsigned.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_number_unsigned.output"
+    ```
+
+## See also
+
+- [is_number()](is_number.md) check if value is a number
+- [is_number_integer()](is_number_integer.md) check if value is an integer or unsigned integer number
+- [is_number_float()](is_number_float.md) check if value is a floating-point number
+
+## Version history
+
+- Added in version 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_object.md

@@ -0,0 +1,39 @@
+# <small>nlohmann::basic_json::</small>is_object
+
+```cpp
+constexpr bool is_object() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON value is an object.
+    
+## Return value
+
+`#!cpp true` if type is an object, `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_object()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_object.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_object.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_primitive.md

@@ -0,0 +1,69 @@
+# <small>nlohmann::basic_json::</small>is_primitive
+
+```cpp
+constexpr bool is_primitive() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON type is primitive (string, number, boolean, `#!json null`,
+binary).
+    
+## Return value
+
+`#!cpp true` if type is primitive (string, number, boolean, `#!json null`, or binary), `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Possible implementation
+
+```cpp
+constexpr bool is_primitive() const noexcept
+{
+    return is_null() || is_string() || is_boolean() || is_number() || is_binary();
+}
+```
+
+## Notes
+
+The term *primitive* stems from [RFC 8259](https://tools.ietf.org/html/rfc8259):
+
+> JSON can represent four primitive types (strings, numbers, booleans, and null) and two structured types (objects and
+> arrays).
+
+This library extends primitive types to binary types, because binary types are  roughly comparable to strings. Hence,
+`is_primitive()` returns `#!cpp true` for binary values.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_primitive()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_primitive.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_primitive.output"
+    ```
+
+## See also
+
+- [is_structured()](is_structured.md) returns whether JSON value is structured
+- [is_null()](is_null.md) returns whether JSON value is `null`
+- [is_string()](is_string.md) returns whether JSON value is a string
+- [is_boolean()](is_boolean.md) returns whether JSON value is a boolean
+- [is_number()](is_number.md) returns whether JSON value is a number
+- [is_binary()](is_binary.md) returns whether JSON value is a binary array
+
+## Version history
+
+- Added in version 1.0.0.
+- Extended to return `#!cpp true` for binary types in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_string.md

@@ -0,0 +1,39 @@
+# <small>nlohmann::basic_json::</small>is_string
+
+```cpp
+constexpr bool is_string() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON value is a string.
+    
+## Return value
+
+`#!cpp true` if type is a string, `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_string()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_string.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_string.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/is_structured.md

@@ -0,0 +1,63 @@
+# <small>nlohmann::basic_json::</small>is_structured
+
+```cpp
+constexpr bool is_structured() const noexcept;
+```
+
+This function returns `#!cpp true` if and only if the JSON type is structured (array or object).
+    
+## Return value
+
+`#!cpp true` if type is structured (array or object), `#!cpp false` otherwise.
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Possible implementation
+
+```cpp
+constexpr bool is_primitive() const noexcept
+{
+    return is_array() || is_object();
+}
+```
+
+## Notes
+
+The term *structured* stems from [RFC 8259](https://tools.ietf.org/html/rfc8259):
+
+> JSON can represent four primitive types (strings, numbers, booleans, and null) and two structured types (objects and
+> arrays).
+
+Note that though strings are containers in C++, they are treated as primitive values in JSON.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `is_structured()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/is_structured.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/is_structured.output"
+    ```
+
+## See also
+
+- [is_primitive()](is_primitive.md) returns whether JSON value is primitive
+- [is_array()](is_array.md) returns whether value is an array
+- [is_object()](is_object.md) returns whether value is an object
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/items.md

@@ -0,0 +1,100 @@
+# <small>nlohmann::basic_json::</small>items
+
+```cpp
+iteration_proxy<iterator> items() noexcept;
+iteration_proxy<const_iterator> items() const noexcept;
+```
+
+This function allows accessing `iterator::key()` and `iterator::value()` during range-based for loops. In these loops, a
+reference to the JSON values is returned, so there is no access to the underlying iterator.
+
+For loop without `items()` function:
+
+```cpp
+for (auto it = j_object.begin(); it != j_object.end(); ++it)
+{
+    std::cout << "key: " << it.key() << ", value:" << it.value() << '\n';
+}
+```
+
+Range-based for loop without `items()` function:
+
+```cpp
+for (auto it : j_object)
+{
+    // "it" is of type json::reference and has no key() member
+    std::cout << "value: " << it << '\n';
+}
+```
+
+Range-based for loop with `items()` function:
+
+```cpp
+for (auto& el : j_object.items())
+{
+    std::cout << "key: " << el.key() << ", value:" << el.value() << '\n';
+}
+```
+
+The `items()` function also allows using
+[structured bindings](https://en.cppreference.com/w/cpp/language/structured_binding) (C++17):
+
+```cpp
+for (auto& [key, val] : j_object.items())
+{
+    std::cout << "key: " << key << ", value:" << val << '\n';
+}
+```
+
+## Return value
+
+iteration proxy object wrapping the current value with an interface to use in range-based for loops
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Complexity
+
+Constant.
+
+## Notes
+
+When iterating over an array, `key()` will return the index of the element as string (see example). For primitive types
+(e.g., numbers), `key()` returns an empty string.
+
+!!! danger "Lifetime issues"
+
+    Using `items()` on temporary objects is dangerous. Make sure the object's lifetime exceeds the iteration. See
+    <https://github.com/nlohmann/json/issues/2040> for more information.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `items()`.
+    
+    ```cpp
+    --8<-- "examples/items.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/items.output"
+    ```
+
+## Version history
+
+- Added `iterator_wrapper` in version 3.0.0.
+- Added `items` and deprecated `iterator_wrapper` in version 3.1.0.
+- Added structured binding support in version 3.5.0.
+
+!!! warning "Deprecation"
+
+    This function replaces the static function `iterator_wrapper` which was introduced in version 1.0.0, but has been
+    deprecated in version 3.1.0. Function `iterator_wrapper` will be removed in version 4.0.0. Please replace all
+    occurrences of `#!cpp iterator_wrapper(j)` with `#!cpp j.items()`.
+
+    You should be warned by your compiler with a `-Wdeprecated-declarations` warning if you are using a deprecated
+    function.

deps/json/docs/mkdocs/docs/api/basic_json/json_base_class_t.md

@@ -0,0 +1,45 @@
+# <small>nlohmann::basic_json::</small>json_base_class_t
+
+```cpp
+using json_base_class_t = detail::json_base_class<CustomBaseClass>;
+```
+
+The base class used to inject custom functionality into each instance of `basic_json`.
+Examples of such functionality might be metadata, additional member functions (e.g., visitors), or other application-specific code.
+
+## Template parameters
+
+`CustomBaseClass`
+:   the base class to be added to `basic_json`
+
+## Notes
+
+#### Default type
+
+The default value for `CustomBaseClass` is `void`. In this case an
+[empty base class](https://en.cppreference.com/w/cpp/language/ebo) is used and no additional functionality is injected.
+
+#### Limitations
+
+The type `CustomBaseClass` has to be a default-constructible class.
+`basic_json` only supports copy/move construction/assignment if `CustomBaseClass` does so as well.
+
+## Examples
+
+??? example
+
+    The following code shows how to inject custom data and methods for each node.
+     
+    ```cpp
+    --8<-- "examples/json_base_class_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/json_base_class_t.output"
+    ```
+
+## Version history
+
+- Added in version 3.12.0.

deps/json/docs/mkdocs/docs/api/basic_json/json_serializer.md

@@ -0,0 +1,41 @@
+# <small>nlohmann::basic_json::</small>json_serializer
+
+```cpp
+template<typename T, typename SFINAE>
+using json_serializer = JSONSerializer<T, SFINAE>;
+```
+
+## Template parameters
+
+`T`
+:   type to convert; will be used in the `to_json`/`from_json` functions
+
+`SFINAE`
+:   type to add compile type checks via SFINAE; usually `#!cpp void`
+
+## Notes
+
+#### Default type
+
+The default values for `json_serializer` is [`adl_serializer`](../adl_serializer/index.md).
+
+## Examples
+
+??? example
+
+    The example below shows how a conversion of a non-default-constructible type is implemented via a specialization of
+    the `adl_serializer`.
+        
+    ```cpp
+    --8<-- "examples/from_json__non_default_constructible.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/from_json__non_default_constructible.output"
+    ```
+
+## Version history
+
+- Since version 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/max_size.md

@@ -0,0 +1,60 @@
+# <small>nlohmann::basic_json::</small>max_size
+
+```cpp
+size_type max_size() const noexcept;
+```
+
+Returns the maximum number of elements a JSON value is able to hold due to system or library implementation limitations,
+i.e. `std::distance(begin(), end())` for the JSON value.
+    
+## Return value
+
+The return value depends on the different types and is defined as follows:
+
+| Value type | return value                              |
+|------------|-------------------------------------------|
+| null       | `0` (same as [`size()`](size.md))         |
+| boolean    | `1` (same as [`size()`](size.md))         |
+| string     | `1` (same as [`size()`](size.md))         |
+| number     | `1` (same as [`size()`](size.md))         |
+| binary     | `1` (same as [`size()`](size.md))         |
+| object     | result of function `object_t::max_size()` |
+| array      | result of function `array_t::max_size()`  |
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Constant, as long as [`array_t`](array_t.md) and [`object_t`](object_t.md) satisfy the
+[Container](https://en.cppreference.com/w/cpp/named_req/Container) concept; that is, their `max_size()` functions have
+constant complexity.
+
+## Notes
+
+This function does not return the maximal length of a string stored as JSON value -- it returns the maximal number of
+string elements the JSON value can store which is `1`.
+
+## Examples
+
+??? example
+
+    The following code calls `max_size()` on the different value types.
+        
+    ```cpp
+    --8<-- "examples/max_size.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/max_size.output"
+    ```
+
+    Note the output is platform-dependent.
+
+## Version history
+
+- Added in version 1.0.0.
+- Extended to return `1` for binary types in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/merge_patch.md

@@ -0,0 +1,63 @@
+# <small>nlohmann::basic_json::</small>merge_patch
+
+```cpp
+void merge_patch(const basic_json& apply_patch);
+```
+
+The merge patch format is primarily intended for use with the HTTP PATCH method as a means of describing a set of
+modifications to a target resource's content. This function applies a merge patch to the current JSON value.
+
+The function implements the following algorithm from Section 2 of
+[RFC 7396 (JSON Merge Patch)](https://tools.ietf.org/html/rfc7396):
+
+```python
+define MergePatch(Target, Patch):
+  if Patch is an Object:
+    if Target is not an Object:
+      Target = {} // Ignore the contents and set it to an empty Object
+    for each Name/Value pair in Patch:
+      if Value is null:
+        if Name exists in Target:
+          remove the Name/Value pair from Target
+      else:
+        Target[Name] = MergePatch(Target[Name], Value)
+    return Target
+  else:
+    return Patch
+```
+
+Thereby, `Target` is the current object; that is, the patch is applied to the current value.
+
+## Parameters
+
+`apply_patch` (in)
+:   the patch to apply
+
+## Complexity
+
+Linear in the lengths of `apply_patch`.
+
+## Examples
+
+??? example
+
+    The following code shows how a JSON Merge Patch is applied to a JSON document.
+     
+    ```cpp
+    --8<-- "examples/merge_patch.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/merge_patch.output"
+    ```
+
+## See also
+
+- [RFC 7396 (JSON Merge Patch)](https://tools.ietf.org/html/rfc7396)
+- [patch](patch.md) apply a JSON patch
+
+## Version history
+
+- Added in version 3.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/meta.md

@@ -0,0 +1,56 @@
+# <small>nlohmann::basic_json::</small>meta
+
+```cpp
+static basic_json meta();
+```
+
+This function returns a JSON object with information about the library, including the version number and information on
+the platform and compiler.
+    
+## Return value
+
+JSON object holding version information
+
+| key         | description                                                                                                                                                                                                                                                                    |
+|-------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| `compiler`  | Information on the used compiler. It is an object with the following keys: `c++` (the used C++ standard), `family` (the compiler family; possible values are `clang`, `icc`, `gcc`, `ilecpp`, `msvc`, `pgcpp`, `sunpro`, and `unknown`), and `version` (the compiler version). |
+| `copyright` | The copyright line for the library as string.                                                                                                                                                                                                                                  |
+| `name`      | The name of the library as string.                                                                                                                                                                                                                                             |
+| `platform`  | The used platform as string. Possible values are `win32`, `linux`, `apple`, `unix`, and `unknown`.                                                                                                                                                                             |
+| `url`       | The URL of the project as string.                                                                                                                                                                                                                                              |
+| `version`   | The version of the library. It is an object with the following keys: `major`, `minor`, and `patch` as defined by [Semantic Versioning](http://semver.org), and `string` (the version string).                                                                                  |
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes to any JSON value.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code shows an example output of the `meta()` function.
+    
+    ```cpp
+    --8<-- "examples/meta.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/meta.output"
+    ```
+
+    Note the output is platform-dependent.
+
+## See also
+
+- [**NLOHMANN_JSON_VERSION_MAJOR**/**NLOHMANN_JSON_VERSION_MINOR**/**NLOHMANN_JSON_VERSION_PATCH**](../macros/nlohmann_json_version_major.md)
+  \- library version information
+
+## Version history
+
+- Added in version 2.1.0.

deps/json/docs/mkdocs/docs/api/basic_json/number_float_t.md

@@ -0,0 +1,70 @@
+# <small>nlohmann::basic_json::</small>number_float_t
+
+```cpp
+using number_float_t = NumberFloatType;
+```
+
+The type used to store JSON numbers (floating-point).
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) describes numbers as follows:
+> The representation of numbers is similar to that used in most programming languages. A number is represented in base
+> 10 using decimal digits. It contains an integer component that may be prefixed with an optional minus sign, which may
+> be followed by a fraction part and/or an exponent part. Leading zeros are not allowed. (...) Numeric values that
+> cannot be represented in the grammar below (such as Infinity and NaN) are not permitted.
+
+This description includes both integer and floating-point numbers. However, C++ allows more precise storage if it is
+known whether the number is a signed integer, an unsigned integer or a floating-point number. Therefore, three different
+types, [`number_integer_t`](number_integer_t.md), [`number_unsigned_t`](number_unsigned_t.md) and `number_float_t` are
+used.
+
+To store floating-point numbers in C++, a type is defined by the template parameter `NumberFloatType` which chooses the
+type to use.
+
+## Notes
+
+#### Default type
+
+With the default values for `NumberFloatType` (`double`), the default value for `number_float_t` is `#!cpp double`.
+
+#### Default behavior
+
+- The restrictions about leading zeros is not enforced in C++. Instead, leading zeros in floating-point literals will be
+  ignored. Internally, the value will be stored as decimal number. For instance, the C++ floating-point literal `01.2`
+  will be serialized to `1.2`. During deserialization, leading zeros yield an error.
+- Not-a-number (NaN) values will be serialized to `null`.
+
+#### Limits
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) states:
+> This specification allows implementations to set limits on the range and precision of numbers accepted. Since software
+> that implements IEEE 754-2008 binary64 (double precision) numbers is generally available and widely used, good
+> interoperability can be achieved by implementations that expect no more precision or range than these provide, in the
+> sense that implementations will approximate JSON numbers within the expected precision.
+
+This implementation does exactly follow this approach, as it uses double precision floating-point numbers. Note values
+smaller than `-1.79769313486232e+308` and values greater than `1.79769313486232e+308` will be stored as NaN internally
+and be serialized to `null`.
+
+#### Storage
+
+Floating-point number values are stored directly inside a `basic_json` type.
+
+## Examples
+
+??? example
+
+    The following code shows that `number_float_t` is by default, a typedef to `#!cpp double`.
+     
+    ```cpp
+    --8<-- "examples/number_float_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/number_float_t.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/number_integer_t.md

@@ -0,0 +1,76 @@
+# <small>nlohmann::basic_json::</small>number_integer_t
+
+```cpp
+using number_integer_t = NumberIntegerType;
+```
+
+The type used to store JSON numbers (integers).
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) describes numbers as follows:
+> The representation of numbers is similar to that used in most programming languages. A number is represented in base
+> 10 using decimal digits. It contains an integer component that may be prefixed with an optional minus sign, which may
+> be followed by a fraction part and/or an exponent part. Leading zeros are not allowed. (...) Numeric values that
+> cannot be represented in the grammar below (such as Infinity and NaN) are not permitted.
+
+This description includes both integer and floating-point numbers. However, C++ allows more precise storage if it is
+known whether the number is a signed integer, an unsigned integer or a floating-point number. Therefore, three different
+types, `number_integer_t`,  [`number_unsigned_t`](number_unsigned_t.md) and [`number_float_t`](number_float_t.md) are
+used.
+
+To store integer numbers in C++, a type is defined by the template parameter `NumberIntegerType` which chooses the type
+to use.
+
+## Notes
+
+#### Default type
+
+With the default values for `NumberIntegerType` (`std::int64_t`), the default value for `number_integer_t` is
+`#!cpp std::int64_t`.
+
+#### Default behavior
+
+- The restrictions about leading zeros is not enforced in C++. Instead, leading zeros in integer literals lead to an
+  interpretation as octal number. Internally, the value will be stored as decimal number. For instance, the C++ integer
+  literal `010` will be serialized to `8`. During deserialization, leading zeros yield an error.
+- Not-a-number (NaN) values will be serialized to `null`.
+
+#### Limits
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) specifies:
+> An implementation may set limits on the range and precision of numbers.
+
+When the default type is used, the maximal integer number that can be stored is `9223372036854775807` (INT64_MAX) and
+the minimal integer number that can be stored is `-9223372036854775808` (INT64_MIN). Integer numbers that are out of
+range will yield over/underflow when used in a constructor. During deserialization, too large or small integer numbers
+will be automatically be stored as [`number_unsigned_t`](number_unsigned_t.md) or [`number_float_t`](number_float_t.md).
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) further states:
+> Note that when such software is used, numbers that are integers and are in the range $[-2^{53}+1, 2^{53}-1]$ are
+> interoperable in the sense that implementations will agree exactly on their numeric values.
+
+As this range is a subrange of the exactly supported range [INT64_MIN, INT64_MAX], this class's integer type is
+interoperable.
+
+#### Storage
+
+Integer number values are stored directly inside a `basic_json` type.
+
+## Examples
+
+??? example
+
+    The following code shows that `number_integer_t` is by default, a typedef to `#!cpp std::int64_t`.
+     
+    ```cpp
+    --8<-- "examples/number_integer_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/number_integer_t.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/number_unsigned_t.md

@@ -0,0 +1,76 @@
+# <small>nlohmann::basic_json::</small>number_unsigned_t
+
+```cpp
+using number_unsigned_t = NumberUnsignedType;
+```
+
+The type used to store JSON numbers (unsigned).
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) describes numbers as follows:
+> The representation of numbers is similar to that used in most programming languages. A number is represented in base
+> 10 using decimal digits. It contains an integer component that may be prefixed with an optional minus sign, which may
+> be followed by a fraction part and/or an exponent part. Leading zeros are not allowed. (...) Numeric values that
+> cannot be represented in the grammar below (such as Infinity and NaN) are not permitted.
+
+This description includes both integer and floating-point numbers. However, C++ allows more precise storage if it is
+known whether the number is a signed integer, an unsigned integer or a floating-point number. Therefore, three different
+types, [`number_integer_t`](number_integer_t.md), `number_unsigned_t` and [`number_float_t`](number_float_t.md) are
+used.
+
+To store unsigned integer numbers in C++, a type is defined by the template parameter `NumberUnsignedType` which chooses
+the type to use.
+
+## Notes
+
+#### Default type
+
+With the default values for `NumberUnsignedType` (`std::uint64_t`), the default value for `number_unsigned_t` is
+`#!cpp std::uint64_t`.
+
+#### Default behavior
+
+- The restrictions about leading zeros is not enforced in C++. Instead, leading zeros in integer literals lead to an
+  interpretation as octal number. Internally, the value will be stored as decimal number. For instance, the C++ integer 
+  literal `010` will be serialized to `8`. During deserialization, leading zeros yield an error.
+- Not-a-number (NaN) values will be serialized to `null`.
+
+#### Limits
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) specifies:
+> An implementation may set limits on the range and precision of numbers.
+
+When the default type is used, the maximal integer number that can be stored is `18446744073709551615` (UINT64_MAX) and
+the minimal integer number that can be stored is `0`. Integer numbers that are out of range will yield over/underflow
+when used in a constructor. During deserialization, too large or small integer numbers will be automatically be stored
+as [`number_integer_t`](number_integer_t.md) or [`number_float_t`](number_float_t.md).
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) further states:
+> Note that when such software is used, numbers that are integers and are in the range \f$[-2^{53}+1, 2^{53}-1]\f$ are
+> interoperable in the sense that implementations will agree exactly on their numeric values.
+
+As this range is a subrange (when considered in conjunction with the `number_integer_t` type) of the exactly supported
+range [0, UINT64_MAX], this class's integer type is interoperable.
+
+#### Storage
+
+Integer number values are stored directly inside a `basic_json` type.
+
+## Examples
+
+??? example
+
+    The following code shows that `number_unsigned_t` is by default, a typedef to `#!cpp std::uint64_t`.
+     
+    ```cpp
+    --8<-- "examples/number_unsigned_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/number_unsigned_t.output"
+    ```
+
+## Version history
+
+- Added in version 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/object.md

@@ -0,0 +1,63 @@
+# <small>nlohmann::basic_json::</small>object
+
+```cpp
+static basic_json object(initializer_list_t init = {});
+```
+
+Creates a JSON object value from a given initializer list. The initializer lists elements must be pairs, and their first
+elements must be strings. If the initializer list is empty, the empty object `#!json {}` is created.
+
+## Parameters
+
+`init` (in)
+:   initializer list with JSON values to create an object from (optional)
+
+## Return value
+
+JSON object value
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Exceptions
+
+Throws [`type_error.301`](../../home/exceptions.md#jsonexceptiontype_error301) if `init` is not a list of pairs whose
+first elements are strings. In this case, no object can be created. When such a value is passed to
+`basic_json(initializer_list_t, bool, value_t)`, an array would have been created from the passed initializer list
+`init`. See example below.
+
+## Complexity
+
+Linear in the size of `init`.
+
+## Notes
+
+This function is only added for symmetry reasons. In contrast to the related function `array(initializer_list_t)`, there
+are no cases which can only be expressed by this function. That is, any initializer list `init` can also be passed to
+the initializer list constructor `basic_json(initializer_list_t, bool, value_t)`.
+    
+## Examples
+
+??? example
+
+    The following code shows an example for the `object` function.
+
+    ```cpp
+    --8<-- "examples/object.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/object.output"
+    ```
+
+## See also
+
+- [`basic_json(initializer_list_t)`](basic_json.md) - create a JSON value from an initializer list
+- [`array`](array.md) - create a JSON array value from an initializer list
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/object_comparator_t.md

@@ -0,0 +1,32 @@
+# <small>nlohmann::basic_json::</small>object_comparator_t
+
+```cpp
+using object_comparator_t = typename object_t::key_compare;
+// or
+using object_comparator_t = default_object_comparator_t;
+```
+
+The comparator used by [`object_t`](object_t.md). Defined as `#!cpp typename object_t::key_compare` if available,
+and [`default_object_comparator_t`](default_object_comparator_t.md) otherwise.
+
+## Examples
+
+??? example
+
+    The example below demonstrates the used object comparator.
+
+    ```cpp
+    --8<-- "examples/object_comparator_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/object_comparator_t.output"
+    ```
+
+## Version history
+
+- Added in version 3.0.0.
+- Changed to be conditionally defined as `#!cpp typename object_t::key_compare` or `default_object_comparator_t` in
+  version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/object_t.md

@@ -0,0 +1,114 @@
+# <small>nlohmann::basic_json::</small>object_t
+
+```cpp
+using object_t = ObjectType<StringType,
+                            basic_json,
+                            default_object_comparator_t,
+                            AllocatorType<std::pair<const StringType, basic_json>>>;
+```
+
+The type used to store JSON objects.
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) describes JSON objects as follows:
+> An object is an unordered collection of zero or more name/value pairs, where a name is a string and a value is a
+> string, number, boolean, null, object, or array.
+
+To store objects in C++, a type is defined by the template parameters described below.
+
+## Template parameters
+
+`ObjectType`
+:   the container to store objects (e.g., `std::map` or `std::unordered_map`)
+
+`StringType`
+:   the type of the keys or names (e.g., `std::string`). The comparison function `std::less<StringType>` is used to
+    order elements inside the container.
+
+`AllocatorType`
+:   the allocator to use for objects (e.g., `std::allocator`)
+
+## Notes
+
+#### Default type
+
+With the default values for `ObjectType` (`std::map`), `StringType` (`std::string`), and `AllocatorType`
+(`std::allocator`), the default value for `object_t` is:
+
+```cpp
+// until C++14
+std::map<
+  std::string, // key_type
+  basic_json, // value_type
+  std::less<std::string>, // key_compare
+  std::allocator<std::pair<const std::string, basic_json>> // allocator_type
+>
+
+// since C++14
+std::map<
+  std::string, // key_type
+  basic_json, // value_type
+  std::less<>, // key_compare
+  std::allocator<std::pair<const std::string, basic_json>> // allocator_type
+>
+```
+
+See [`default_object_comparator_t`](default_object_comparator_t.md) for more information.
+
+#### Behavior
+
+The choice of `object_t` influences the behavior of the JSON class. With the default type, objects have the following
+behavior:
+
+- When all names are unique, objects will be interoperable in the sense that all software implementations receiving that
+  object will agree on the name-value mappings.
+- When the names within an object are not unique, it is unspecified which one of the values for a given key will be
+  chosen. For instance, `#!json {"key": 2, "key": 1}` could be equal to either `#!json {"key": 1}` or
+  `#!json {"key": 2}`.
+- Internally, name/value pairs are stored in lexicographical order of the names. Objects will also be serialized (see
+  [`dump`](dump.md)) in this order. For instance, `#!json {"b": 1, "a": 2}` and `#!json {"a": 2, "b": 1}` will be stored
+  and serialized as `#!json {"a": 2, "b": 1}`.
+- When comparing objects, the order of the name/value pairs is irrelevant. This makes objects interoperable in the sense
+  that they will not be affected by these differences. For instance, `#!json {"b": 1, "a": 2}` and
+  `#!json {"a": 2, "b": 1}` will be treated as equal.
+
+#### Limits
+
+[RFC 8259](https://tools.ietf.org/html/rfc8259) specifies:
+> An implementation may set limits on the maximum depth of nesting.
+
+In this class, the object's limit of nesting is not explicitly constrained. However, a maximum depth of nesting may be
+introduced by the compiler or runtime environment. A theoretical limit can be queried by calling the
+[`max_size`](max_size.md) function of a JSON object.
+
+#### Storage
+
+Objects are stored as pointers in a `basic_json` type. That is, for any access to object values, a pointer of type
+`object_t*` must be dereferenced.
+
+#### Object key order
+
+The order name/value pairs are added to the object is *not* preserved by the library. Therefore, iterating an object may
+return name/value pairs in a different order than they were originally stored. In fact, keys will be traversed in
+alphabetical order as `std::map` with `std::less` is used by default. Please note this behavior conforms to
+[RFC 8259](https://tools.ietf.org/html/rfc8259), because any order implements the specified "unordered" nature of JSON
+objects.
+
+## Examples
+
+??? example
+
+    The following code shows that `object_t` is by default, a typedef to `#!cpp std::map<json::string_t, json>`.
+     
+    ```cpp
+    --8<-- "examples/object_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/object_t.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator+=.md

@@ -0,0 +1,110 @@
+# <small>nlohmann::basic_json::</small>operator+=
+
+```cpp
+// (1)
+reference operator+=(basic_json&& val);
+reference operator+=(const basic_json& val);
+
+// (2)
+reference operator+=(const typename object_t::value_type& val);
+
+// (3)
+reference operator+=(initializer_list_t init);
+```
+
+1. Appends the given element `val` to the end of the JSON array. If the function is called on a JSON null value, an
+   empty array is created before appending `val`.
+
+2. Inserts the given element `val` to the JSON object. If the function is called on a JSON null value, an empty object
+   is created before inserting `val`.
+
+3. This function allows using `operator+=` with an initializer list. In case
+
+    1. the current value is an object,
+    2. the initializer list `init` contains only two elements, and
+    3. the first element of `init` is a string,
+
+    `init` is converted into an object element and added using `operator+=(const typename object_t::value_type&)`.
+    Otherwise, `init` is converted to a JSON value and added using `operator+=(basic_json&&)`.
+
+## Parameters
+
+`val` (in)
+:   the value to add to the JSON array/object
+
+`init` (in)
+:   an initializer list
+
+## Return value
+
+`#!cpp *this`
+
+## Exceptions
+
+All functions can throw the following exception:
+  - Throws [`type_error.308`](../../home/exceptions.md#jsonexceptiontype_error308) when called on a type other than
+    JSON array or null; example: `"cannot use operator+=() with number"`
+
+## Complexity
+
+1. Amortized constant.
+2. Logarithmic in the size of the container, O(log(`size()`)).
+3. Linear in the size of the initializer list `init`.
+
+## Notes
+
+(3) This function is required to resolve an ambiguous overload error, because pairs like `{"key", "value"}` can be both
+interpreted as `object_t::value_type` or `std::initializer_list<basic_json>`, see
+[#235](https://github.com/nlohmann/json/issues/235) for more information.
+
+## Examples
+
+??? example "Example: (1) add element to array"
+
+    The example shows how `push_back()` and `+=` can be used to add elements to a JSON array. Note how the `null` value
+    was silently converted to a JSON array.
+    
+    ```cpp
+    --8<-- "examples/push_back.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/push_back.output"
+    ```
+
+??? example "Example: (2) add element to object"
+
+    The example shows how `push_back()` and `+=` can be used to add elements to a JSON object. Note how the `null` value
+    was silently converted to a JSON object.
+
+    ```cpp
+    --8<-- "examples/push_back__object_t__value.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/push_back__object_t__value.output"
+    ```
+
+??? example "Example: (3) add to object from initializer list"
+
+    The example shows how initializer lists are treated as objects when possible.
+
+    ```cpp
+    --8<-- "examples/push_back__initializer_list.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/push_back__initializer_list.output"
+    ```
+
+## Version history
+
+1. Since version 1.0.0.
+2. Since version 1.0.0.
+2. Since version 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator=.md

@@ -0,0 +1,43 @@
+# <small>nlohmann::basic_json::</small>operator=
+
+```cpp
+basic_json& operator=(basic_json other) noexcept (
+    std::is_nothrow_move_constructible<value_t>::value &&
+    std::is_nothrow_move_assignable<value_t>::value &&
+    std::is_nothrow_move_constructible<json_value>::value &&
+    std::is_nothrow_move_assignable<json_value>::value
+);
+```
+
+Copy assignment operator. Copies a JSON value via the "copy and swap" strategy: It is expressed in terms of the copy
+constructor, destructor, and the `swap()` member function.
+
+## Parameters
+
+`other` (in)
+:   value to copy from
+
+## Complexity
+
+Linear.
+
+## Examples
+
+??? example
+
+    The code below shows and example for the copy assignment. It creates a copy of value `a` which is then swapped with
+    `b`. Finally, the copy of `a` (which is the null value after the swap) is destroyed.
+     
+    ```cpp
+    --8<-- "examples/basic_json__copyassignment.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/basic_json__copyassignment.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator[].md

@@ -0,0 +1,241 @@
+# <small>nlohmann::basic_json::</small>operator[]
+
+```cpp
+// (1)
+reference operator[](size_type idx);
+const_reference operator[](size_type idx) const;
+
+// (2)
+reference operator[](typename object_t::key_type key);
+const_reference operator[](const typename object_t::key_type& key) const;
+
+// (3)
+template<typename KeyType>
+reference operator[](KeyType&& key);
+template<typename KeyType>
+const_reference operator[](KeyType&& key) const;
+
+// (4)
+reference operator[](const json_pointer& ptr);
+const_reference operator[](const json_pointer& ptr) const;
+```
+
+1. Returns a reference to the array element at specified location `idx`.
+2. Returns a reference to the object element with specified key `key`. The non-const qualified overload takes the key by
+   value.
+3. See 2. This overload is only available if `KeyType` is comparable with `#!cpp typename object_t::key_type` and
+   `#!cpp typename object_comparator_t::is_transparent` denotes a type.
+4. Returns a reference to the element with specified JSON pointer `ptr`.
+
+## Template parameters
+
+`KeyType`
+:   A type for an object key other than [`json_pointer`](../json_pointer/index.md) that is comparable with
+    [`string_t`](string_t.md) using  [`object_comparator_t`](object_comparator_t.md).
+    This can also be a string view (C++17).
+
+## Parameters
+
+`idx` (in)
+:   index of the element to access
+
+`key` (in)
+:   object key of the element to access
+    
+`ptr` (in)
+:   JSON pointer to the desired element
+    
+## Return value
+
+1. (const) reference to the element at index `idx`
+2. (const) reference to the element at key `key`
+3. (const) reference to the element at key `key`
+4. (const) reference to the element pointed to by `ptr`
+
+## Exception safety
+
+Strong exception safety: if an exception occurs, the original value stays intact.
+
+## Exceptions
+
+1. The function can throw the following exceptions:
+    - Throws [`type_error.305`](../../home/exceptions.md#jsonexceptiontype_error305) if the JSON value is not an array
+      or null; in that case, using the `[]` operator with an index makes no sense.
+2. The function can throw the following exceptions:
+    - Throws [`type_error.305`](../../home/exceptions.md#jsonexceptiontype_error305) if the JSON value is not an object
+      or null; in that case, using the `[]` operator with a key makes no sense.
+3. See 2.
+4. The function can throw the following exceptions:
+    - Throws [`parse_error.106`](../../home/exceptions.md#jsonexceptionparse_error106) if an array index in the passed
+      JSON pointer `ptr` begins with '0'.
+    - Throws [`parse_error.109`](../../home/exceptions.md#jsonexceptionparse_error109) if an array index in the passed
+      JSON pointer `ptr` is not a number.
+    - Throws [`out_of_range.402`](../../home/exceptions.md#jsonexceptionout_of_range402) if the array index '-' is used
+      in the passed JSON pointer `ptr` for the const version.
+    - Throws [`out_of_range.404`](../../home/exceptions.md#jsonexceptionout_of_range404) if the JSON pointer `ptr` can
+      not be resolved.
+
+## Complexity
+
+1. Constant if `idx` is in the range of the array. Otherwise, linear in `idx - size()`.
+2. Logarithmic in the size of the container.
+3. Logarithmic in the size of the container.
+4. Logarithmic in the size of the container.
+
+## Notes
+
+!!! danger "Undefined behavior and runtime assertions"
+
+    1. If the element with key `idx` does not exist, the behavior is undefined.
+    2. If the element with key `key` does not exist, the behavior is undefined and is **guarded by a
+       [runtime assertion](../../features/assertions.md)**!
+
+1. The non-const version may add values: If `idx` is beyond the range of the array (i.e., `idx >= size()`), then the
+   array is silently filled up with `#!json null` values to make `idx` a valid reference to the last stored element. In
+   case the value was `#!json null` before, it is converted to an array.
+
+2. If `key` is not found in the object, then it is silently added to the object and filled with a `#!json null` value to
+   make `key` a valid reference. In case the value was `#!json null` before, it is converted to an object.
+
+3. See 2.
+
+4. `null` values are created in arrays and objects if necessary.
+   
+    In particular:
+
+    - If the JSON pointer points to an object key that does not exist, it is created and filled with a `#!json null`
+      value before a reference to it is returned.
+    - If the JSON pointer points to an array index that does not exist, it is created and filled with a `#!json null`
+      value before a reference to it is returned. All indices between the current maximum and the given index are also
+      filled with `#!json null`.
+    - The special value `-` is treated as a synonym for the index past the end.
+
+## Examples
+
+??? example "Example: (1) access specified array element"
+
+    The example below shows how array elements can be read and written using `[]` operator. Note the addition of
+    `#!json null` values.
+        
+    ```cpp
+    --8<-- "examples/operator_array__size_type.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator_array__size_type.output"
+    ```
+
+??? example "Example: (1) access specified array element (const)"
+
+    The example below shows how array elements can be read using the `[]` operator.
+
+    ```cpp
+    --8<-- "examples/operator_array__size_type_const.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator_array__size_type_const.output"
+    ```
+
+??? example "Example: (2) access specified object element"
+
+    The example below shows how object elements can be read and written using the `[]` operator.
+    
+    ```cpp
+    --8<-- "examples/operator_array__object_t_key_type.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator_array__object_t_key_type.output"
+    ```
+
+??? example "Example: (2) access specified object element (const)"
+
+    The example below shows how object elements can be read using the `[]` operator.
+    
+    ```cpp
+    --8<-- "examples/operator_array__object_t_key_type_const.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator_array__object_t_key_type_const.output"
+    ```
+
+??? example "Example: (3) access specified object element using string_view"
+
+    The example below shows how object elements can be read using the `[]` operator.
+    
+    ```cpp
+    --8<-- "examples/operator_array__keytype.c++17.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator_array__keytype.c++17.output"
+    ```
+
+??? example "Example: (3) access specified object element using string_view (const)"
+
+    The example below shows how object elements can be read using the `[]` operator.
+    
+    ```cpp
+    --8<-- "examples/operator_array__keytype_const.c++17.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator_array__keytype_const.c++17.output"
+    ```
+
+??? example "Example: (4) access specified element via JSON Pointer"
+
+    The example below shows how values can be read and written using JSON Pointers.
+    
+    ```cpp
+    --8<-- "examples/operator_array__json_pointer.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator_array__json_pointer.output"
+    ```
+
+??? example "Example: (4) access specified element via JSON Pointer (const)"
+
+    The example below shows how values can be read using JSON Pointers.
+    
+    ```cpp
+    --8<-- "examples/operator_array__json_pointer_const.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator_array__json_pointer_const.output"
+    ```
+
+## See also
+
+- documentation on [unchecked access](../../features/element_access/unchecked_access.md)
+- documentation on [runtime assertions](../../features/assertions.md)
+- see [`at`](at.md) for access by reference with range checking
+- see [`value`](value.md) for access with default value
+
+## Version history
+
+1. Added in version 1.0.0.
+2. Added in version 1.0.0. Added overloads for `T* key` in version 1.1.0. Removed overloads for `T* key` (replaced by 3)
+   in version 3.11.0.
+3. Added in version 3.11.0.
+4. Added in version 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator_ValueType.md

@@ -0,0 +1,82 @@
+# <small>nlohmann::basic_json::</small>operator ValueType
+
+```cpp
+template<typename ValueType>
+JSON_EXPLICIT operator ValueType() const;
+```
+
+Implicit type conversion between the JSON value and a compatible value. The call is realized by calling
+[`get()`](get.md). See [Notes](#notes) for the meaning of `JSON_EXPLICIT`.
+
+## Template parameters
+
+`ValueType`
+:   the value type to return
+
+## Return value
+
+copy of the JSON value, converted to `ValueType`
+
+## Exceptions
+
+Depends on what `json_serializer<ValueType>` `from_json()` method throws
+
+## Complexity
+
+Linear in the size of the JSON value.
+
+## Notes
+
+!!! note "Definition of `JSON_EXPLICIT`"
+
+    By default `JSON_EXPLICIT` is defined to the empty string, so the signature is:
+    
+    ```cpp
+    template<typename ValueType>
+    operator ValueType() const;
+    ```
+    
+    If [`JSON_USE_IMPLICIT_CONVERSIONS`](../macros/json_use_implicit_conversions.md) is set to `0`,
+    `JSON_EXPLICIT` is defined to `#!cpp explicit`:
+
+    ```cpp
+    template<typename ValueType>
+    explicit operator ValueType() const;
+    ```
+    
+    That is, implicit conversions can be switched off by defining
+    [`JSON_USE_IMPLICIT_CONVERSIONS`](../macros/json_use_implicit_conversions.md) to `0`.
+
+!!! info "Future behavior change"
+
+    Implicit conversions will be switched off by default in the next major release of the library. That is,
+    `JSON_EXPLICIT` will be set to `#!cpp explicit` by default.
+
+    You can prepare existing code by already defining
+    [`JSON_USE_IMPLICIT_CONVERSIONS`](../macros/json_use_implicit_conversions.md) to `0` and replace any implicit
+    conversions with calls to [`get`](../basic_json/get.md).
+
+## Examples
+
+??? example
+
+    The example below shows several conversions from JSON values to other types. There are a few things to note: (1)
+    Floating-point numbers can be converted to integers, (2) A JSON array can be converted to a standard
+    `std::vector<short>`, (3) A JSON object can be converted to C++ associative containers such as
+    `std::unordered_map<std::string, json>`.
+        
+    ```cpp
+    --8<-- "examples/operator__ValueType.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator__ValueType.output"
+    ```
+
+## Version history
+
+- Since version 1.0.0.
+- Macros `JSON_EXPLICIT`/[`JSON_USE_IMPLICIT_CONVERSIONS`](../macros/json_use_implicit_conversions.md) added
+  in version 3.9.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator_eq.md

@@ -0,0 +1,168 @@
+# <small>nlohmann::basic_json::</small>operator==
+
+```cpp
+// until C++20
+bool operator==(const_reference lhs, const_reference rhs) noexcept;   // (1)
+
+template<typename ScalarType>
+bool operator==(const_reference lhs, const ScalarType rhs) noexcept;  // (2)
+
+template<typename ScalarType>
+bool operator==(ScalarType lhs, const const_reference rhs) noexcept;  // (2)
+
+// since C++20
+class basic_json {
+    bool operator==(const_reference rhs) const noexcept;              // (1)
+
+    template<typename ScalarType>
+    bool operator==(ScalarType rhs) const noexcept;                   // (2)
+};
+```
+
+1. Compares two JSON values for equality according to the following rules:
+    - Two JSON values are equal if (1) neither value is discarded, or (2) they are of the same type and their stored
+      values are the same according to their respective `operator==`.
+    - Integer and floating-point numbers are automatically converted before comparison.
+
+2. Compares a JSON value and a scalar or a scalar and a JSON value for equality by converting the
+   scalar to a JSON value and comparing both JSON values according to 1.
+
+## Template parameters
+
+`ScalarType`
+:   a scalar type according to `std::is_scalar<ScalarType>::value`
+
+## Parameters
+
+`lhs` (in)
+:   first value to consider 
+
+`rhs` (in)
+:   second value to consider 
+
+## Return value
+
+whether the values `lhs`/`*this` and `rhs` are equal
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Linear.
+
+## Notes
+
+!!! note "Comparing special values"
+
+    - `NaN` values are unordered within the domain of numbers.
+      The following comparisons all yield `#!cpp false`:
+        1. Comparing a `NaN` with itself.
+        2. Comparing a `NaN` with another `NaN`.
+        3. Comparing a `NaN` and any other number.
+    - JSON `#!cpp null` values are all equal.
+    - Discarded values never compare equal to themselves.
+
+!!! note "Comparing floating-point numbers"
+
+    Floating-point numbers inside JSON values numbers are compared with `json::number_float_t::operator==` which is
+    `double::operator==` by default. To compare floating-point while respecting an epsilon, an alternative
+    [comparison function](https://github.com/mariokonrad/marnav/blob/master/include/marnav/math/floatingpoint.hpp#L34-#L39)
+    could be used, for instance
+    
+    ```cpp
+    template<typename T, typename = typename std::enable_if<std::is_floating_point<T>::value, T>::type>
+    inline bool is_same(T a, T b, T epsilon = std::numeric_limits<T>::epsilon()) noexcept
+    {
+        return std::abs(a - b) <= epsilon;
+    }
+    ```
+    
+    Or you can self-defined operator equal function like this:
+    
+    ```cpp
+    bool my_equal(const_reference lhs, const_reference rhs)
+    {
+        const auto lhs_type lhs.type();
+        const auto rhs_type rhs.type();
+        if (lhs_type == rhs_type)
+        {
+            switch(lhs_type)
+                // self_defined case
+                case value_t::number_float:
+                    return std::abs(lhs - rhs) <= std::numeric_limits<float>::epsilon();
+                // other cases remain the same with the original
+                ...
+        }
+    ...
+    }
+    ```
+
+!!! note "Comparing different `basic_json` specializations"
+
+    Comparing different `basic_json` specializations can have surprising effects. For instance, the result of comparing
+    the JSON objects
+
+    ```json
+    {
+       "version": 1,
+       "type": "integer"
+    }
+    ```
+
+    and
+
+    ```json
+    {
+       "type": "integer",
+       "version": 1
+    }
+    ```
+
+    depends on whether [`nlohmann::json`](../json.md) or [`nlohmann::ordered_json`](../ordered_json.md) is used:
+
+     ```cpp
+     --8<-- "examples/operator__equal__specializations.cpp"
+     ```
+     
+     Output:
+     
+     ```json
+     --8<-- "examples/operator__equal__specializations.output"
+     ```
+
+## Examples
+
+??? example
+
+    The example demonstrates comparing several JSON types.
+        
+    ```cpp
+    --8<-- "examples/operator__equal.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator__equal.output"
+    ```
+
+??? example
+
+    The example demonstrates comparing several JSON types against the null pointer (JSON `#!json null`).
+        
+    ```cpp
+    --8<-- "examples/operator__equal__nullptr_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator__equal__nullptr_t.output"
+    ```
+
+## Version history
+
+1. Added in version 1.0.0. Added C++20 member functions in version 3.11.0.
+2. Added in version 1.0.0. Added C++20 member functions in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator_ge.md

@@ -0,0 +1,86 @@
+# <small>nlohmann::basic_json::</small>operator>=
+
+```cpp
+// until C++20
+bool operator>=(const_reference lhs, const_reference rhs) noexcept;   // (1)
+
+template<typename ScalarType>
+bool operator>=(const_reference lhs, const ScalarType rhs) noexcept;  // (2)
+
+template<typename ScalarType>
+bool operator>=(ScalarType lhs, const const_reference rhs) noexcept;  // (2)
+```
+
+1. Compares whether one JSON value `lhs` is greater than or equal to another JSON value `rhs` according to the following
+   rules:
+    - The comparison always yields `#!cpp false` if (1) either operand is discarded, or (2) either operand is `NaN` and
+      the other operand is either `NaN` or any other number.
+    - Otherwise, returns the result of `#!cpp !(lhs < rhs)` (see [**operator<**](operator_lt.md)).
+
+2. Compares whether a JSON value is greater than or equal to a scalar or a scalar is greater than or equal to a JSON
+   value by converting the scalar to a JSON value and comparing both JSON values according to 1.
+
+## Template parameters
+
+`ScalarType`
+:   a scalar type according to `std::is_scalar<ScalarType>::value`
+
+## Parameters
+
+`lhs` (in)
+:   first value to consider 
+
+`rhs` (in)
+:   second value to consider 
+
+## Return value
+
+whether `lhs` is less than or equal to `rhs`
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Linear.
+
+## Notes
+
+!!! note "Comparing `NaN`"
+
+    `NaN` values are unordered within the domain of numbers.
+    The following comparisons all yield `#!cpp false`:
+      1. Comparing a `NaN` with itself.
+      2. Comparing a `NaN` with another `NaN`.
+      3. Comparing a `NaN` and any other number.
+
+!!! note "Operator overload resolution"
+
+    Since C++20 overload resolution will consider the _rewritten candidate_ generated from
+    [`operator<=>`](operator_spaceship.md).
+
+## Examples
+
+??? example
+
+    The example demonstrates comparing several JSON types.
+        
+    ```cpp
+    --8<-- "examples/operator__greaterequal.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator__greaterequal.output"
+    ```
+
+## See also
+
+- [**operator<=>**](operator_spaceship.md) comparison: 3-way
+
+## Version history
+
+1. Added in version 1.0.0. Conditionally removed since C++20 in version 3.11.0.
+2. Added in version 1.0.0. Conditionally removed since C++20 in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator_gt.md

@@ -0,0 +1,86 @@
+# <small>nlohmann::basic_json::</small>operator>
+
+```cpp
+// until C++20
+bool operator>(const_reference lhs, const_reference rhs) noexcept;   // (1)
+
+template<typename ScalarType>
+bool operator>(const_reference lhs, const ScalarType rhs) noexcept;  // (2)
+
+template<typename ScalarType>
+bool operator>(ScalarType lhs, const const_reference rhs) noexcept;  // (2)
+```
+
+1. Compares whether one JSON value `lhs` is greater than another JSON value `rhs` according to the
+  following rules:
+    - The comparison always yields `#!cpp false` if (1) either operand is discarded, or (2) either
+      operand is `NaN` and the other operand is either `NaN` or any other number.
+    - Otherwise, returns the result of `#!cpp !(lhs <= rhs)` (see [**operator<=**](operator_le.md)).
+
+2. Compares wether a JSON value is greater than a scalar or a scalar is greater than a JSON value by
+   converting the scalar to a JSON value and comparing both JSON values according to 1.
+
+## Template parameters
+
+`ScalarType`
+:   a scalar type according to `std::is_scalar<ScalarType>::value`
+
+## Parameters
+
+`lhs` (in)
+:   first value to consider 
+
+`rhs` (in)
+:   second value to consider 
+
+## Return value
+
+whether `lhs` is greater than `rhs`
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Linear.
+
+## Notes
+
+!!! note "Comparing `NaN`"
+
+    `NaN` values are unordered within the domain of numbers.
+    The following comparisons all yield `#!cpp false`:
+      1. Comparing a `NaN` with itself.
+      2. Comparing a `NaN` with another `NaN`.
+      3. Comparing a `NaN` and any other number.
+
+!!! note "Operator overload resolution"
+
+    Since C++20 overload resolution will consider the _rewritten candidate_ generated from
+    [`operator<=>`](operator_spaceship.md).
+
+## Examples
+
+??? example
+
+    The example demonstrates comparing several JSON types.
+        
+    ```cpp
+    --8<-- "examples/operator__greater.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator__greater.output"
+    ```
+
+## See also
+
+- [**operator<=>**](operator_spaceship.md) comparison: 3-way
+
+## Version history
+
+1. Added in version 1.0.0. Conditionally removed since C++20 in version 3.11.0.
+2. Added in version 1.0.0. Conditionally removed since C++20 in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator_le.md

@@ -0,0 +1,87 @@
+# <small>nlohmann::basic_json::</small>operator<=
+
+```cpp
+// until C++20
+bool operator<=(const_reference lhs, const_reference rhs) noexcept;   // (1)
+
+template<typename ScalarType>
+bool operator<=(const_reference lhs, const ScalarType rhs) noexcept;  // (2)
+
+template<typename ScalarType>
+bool operator<=(ScalarType lhs, const const_reference rhs) noexcept;  // (2)
+```
+
+1. Compares whether one JSON value `lhs` is less than or equal to another JSON value `rhs`
+   according to the following rules:
+    - The comparison always yields `#!cpp false` if (1) either operand is discarded, or (2) either
+      operand is `NaN` and the other operand is either `NaN` or any other number.
+    - Otherwise, returns the result of `#!cpp !(rhs < lhs)` (see [**operator<**](operator_lt.md)).
+
+1. Compares wether a JSON value is less than or equal to a scalar or a scalar is less than or equal
+   to a JSON value by converting the scalar to a JSON value and comparing both JSON values according
+   to 1.
+
+## Template parameters
+
+`ScalarType`
+:   a scalar type according to `std::is_scalar<ScalarType>::value`
+
+## Parameters
+
+`lhs` (in)
+:   first value to consider 
+
+`rhs` (in)
+:   second value to consider 
+
+## Return value
+
+whether `lhs` is less than or equal to `rhs`
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Linear.
+
+## Notes
+
+!!! note "Comparing `NaN`"
+
+    `NaN` values are unordered within the domain of numbers.
+    The following comparisons all yield `#!cpp false`:
+      1. Comparing a `NaN` with itself.
+      2. Comparing a `NaN` with another `NaN`.
+      3. Comparing a `NaN` and any other number.
+
+!!! note "Operator overload resolution"
+
+    Since C++20 overload resolution will consider the _rewritten candidate_ generated from
+    [`operator<=>`](operator_spaceship.md).
+
+## Examples
+
+??? example
+
+    The example demonstrates comparing several JSON types.
+        
+    ```cpp
+    --8<-- "examples/operator__lessequal.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator__lessequal.output"
+    ```
+
+## See also
+
+- [**operator<=>**](operator_spaceship.md) comparison: 3-way
+
+## Version history
+
+1. Added in version 1.0.0. Conditionally removed since C++20 in version 3.11.0.
+2. Added in version 1.0.0. Conditionally removed since C++20 in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator_lt.md

@@ -0,0 +1,96 @@
+# <small>nlohmann::basic_json::</small>operator<
+
+```cpp
+// until C++20
+bool operator<(const_reference lhs, const_reference rhs) noexcept;   // (1)
+
+template<typename ScalarType>
+bool operator<(const_reference lhs, const ScalarType rhs) noexcept;  // (2)
+
+template<typename ScalarType>
+bool operator<(ScalarType lhs, const const_reference rhs) noexcept;  // (2)
+```
+
+1. Compares whether one JSON value `lhs` is less than another JSON value `rhs` according to the
+  following rules:
+    - If either operand is discarded, the comparison yields `#!cpp false`.
+    - If both operands have the same type, the values are compared using their respective `operator<`.
+    - Integer and floating-point numbers are automatically converted before comparison.
+    - In case `lhs` and `rhs` have different types, the values are ignored and the order of the types
+      is considered, which is:
+        1. null
+        2. boolean
+        3. number (all types)
+        4. object
+        5. array
+        6. string
+        7. binary
+      For instance, any boolean value is considered less than any string.
+
+2. Compares wether a JSON value is less than a scalar or a scalar is less than a JSON value by converting
+   the scalar to a JSON value and comparing both JSON values according to 1.
+
+## Template parameters
+
+`ScalarType`
+:   a scalar type according to `std::is_scalar<ScalarType>::value`
+
+## Parameters
+
+`lhs` (in)
+:   first value to consider 
+
+`rhs` (in)
+:   second value to consider 
+
+## Return value
+
+whether `lhs` is less than `rhs`
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Linear.
+
+## Notes
+
+!!! note "Comparing `NaN`"
+
+    `NaN` values are unordered within the domain of numbers.
+    The following comparisons all yield `#!cpp false`:
+      1. Comparing a `NaN` with itself.
+      2. Comparing a `NaN` with another `NaN`.
+      3. Comparing a `NaN` and any other number.
+
+!!! note "Operator overload resolution"
+
+    Since C++20 overload resolution will consider the _rewritten candidate_ generated from
+    [`operator<=>`](operator_spaceship.md).
+
+## Examples
+
+??? example
+
+    The example demonstrates comparing several JSON types.
+        
+    ```cpp
+    --8<-- "examples/operator__less.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator__less.output"
+    ```
+
+## See also
+
+- [**operator<=>**](operator_spaceship.md) comparison: 3-way
+
+## Version history
+
+1. Added in version 1.0.0. Conditionally removed since C++20 in version 3.11.0.
+2. Added in version 1.0.0. Conditionally removed since C++20 in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator_ne.md

@@ -0,0 +1,98 @@
+# <small>nlohmann::basic_json::</small>operator!=
+
+```cpp
+// until C++20
+bool operator!=(const_reference lhs, const_reference rhs) noexcept;   // (1)
+
+template<typename ScalarType>
+bool operator!=(const_reference lhs, const ScalarType rhs) noexcept;  // (2)
+
+template<typename ScalarType>
+bool operator!=(ScalarType lhs, const const_reference rhs) noexcept;  // (2)
+
+// since C++20
+class basic_json {
+    bool operator!=(const_reference rhs) const noexcept;              // (1)
+
+    template<typename ScalarType>
+    bool operator!=(ScalarType rhs) const noexcept;                   // (2)
+};
+```
+
+1. Compares two JSON values for inequality according to the following rules:
+    - The comparison always yields `#!cpp false` if (1) either operand is discarded, or (2) either operand is `NaN` and
+      the other operand is either `NaN` or any other number.
+    - Otherwise, returns the result of `#!cpp !(lhs == rhs)` (until C++20) or `#!cpp !(*this == rhs)` (since C++20).
+
+2. Compares a JSON value and a scalar or a scalar and a JSON value for inequality by converting the scalar to a JSON
+   value and comparing both JSON values according to 1.
+
+## Template parameters
+
+`ScalarType`
+:   a scalar type according to `std::is_scalar<ScalarType>::value`
+
+## Parameters
+
+`lhs` (in)
+:   first value to consider 
+
+`rhs` (in)
+:   second value to consider 
+
+## Return value
+
+whether the values `lhs`/`*this` and `rhs` are not equal
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Linear.
+
+## Notes
+
+!!! note "Comparing `NaN`"
+
+    `NaN` values are unordered within the domain of numbers.
+    The following comparisons all yield `#!cpp false`:
+      1. Comparing a `NaN` with itself.
+      2. Comparing a `NaN` with another `NaN`.
+      3. Comparing a `NaN` and any other number.
+
+## Examples
+
+??? example
+
+    The example demonstrates comparing several JSON types.
+        
+    ```cpp
+    --8<-- "examples/operator__notequal.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator__notequal.output"
+    ```
+
+??? example
+
+    The example demonstrates comparing several JSON types against the null pointer (JSON `#!json null`).
+        
+    ```cpp
+    --8<-- "examples/operator__notequal__nullptr_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator__notequal__nullptr_t.output"
+    ```
+
+## Version history
+
+1. Added in version 1.0.0. Added C++20 member functions in version 3.11.0.
+2. Added in version 1.0.0. Added C++20 member functions in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator_spaceship.md

@@ -0,0 +1,100 @@
+# <small>nlohmann::basic_json::</small>operator<=>
+
+```cpp
+// since C++20
+class basic_json {
+    std::partial_ordering operator<=>(const_reference rhs) const noexcept;  // (1)
+
+    template<typename ScalarType>
+    std::partial_ordering operator<=>(const ScalarType rhs) const noexcept; // (2)
+};
+```
+
+1. 3-way compares two JSON values producing a result of type `std::partial_ordering` according to the following rules:
+    - Two JSON values compare with a result of `std::partial_ordering::unordered` if either value is discarded.
+    - If both JSON values are of the same type, the result is produced by 3-way comparing their stored values using
+      their respective `operator<=>`.
+    - Integer and floating-point numbers are converted to their common type and then 3-way compared using their
+      respective `operator<=>`.
+      For instance, comparing an integer and a floating-point value will 3-way compare the first value converted to
+      floating-point with the second value.
+    - Otherwise, yields a result by comparing the type (see [`value_t`](value_t.md)).
+  
+2. 3-way compares a JSON value and a scalar or a scalar and a JSON value by converting the scalar to a JSON value and
+   3-way comparing both JSON values (see 1).
+
+## Template parameters
+
+`ScalarType`
+:   a scalar type according to `std::is_scalar<ScalarType>::value`
+
+## Parameters
+
+`rhs` (in)
+:   second value to consider 
+
+## Return value
+
+the `std::partial_ordering` of the 3-way comparison of `*this` and `rhs`
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Linear.
+
+## Notes
+
+!!! note "Comparing `NaN`"
+
+    - `NaN` values are unordered within the domain of numbers.
+      The following comparisons all yield `std::partial_ordering::unordered`:
+        1. Comparing a `NaN` with itself.
+        2. Comparing a `NaN` with another `NaN`.
+        3. Comparing a `NaN` and any other number.
+
+## Examples
+
+??? example "Example: (1) comparing JSON values"
+
+    The example demonstrates comparing several JSON values.
+    
+    ```cpp
+    --8<-- "examples/operator_spaceship__const_reference.c++20.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator_spaceship__const_reference.c++20.output"
+    ```
+
+??? example "Example: (2) comparing JSON values and scalars"
+
+    The example demonstrates comparing several JSON values and scalars.
+    
+    ```cpp
+    --8<-- "examples/operator_spaceship__scalartype.c++20.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator_spaceship__scalartype.c++20.output"
+    ```
+
+## See also
+
+- [**operator==**](operator_eq.md) - comparison: equal
+- [**operator!=**](operator_ne.md) - comparison: not equal
+- [**operator<**](operator_lt.md) - comparison: less than
+- [**operator<=**](operator_le.md) - comparison: less than or equal
+- [**operator>**](operator_gt.md) - comparison: greater than
+- [**operator>=**](operator_ge.md) - comparison: greater than or equal
+
+## Version history
+
+1. Added in version 3.11.0.
+2. Added in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/operator_value_t.md

@@ -0,0 +1,54 @@
+# <small>nlohmann::basic_json::</small>operator value_t
+
+```cpp
+constexpr operator value_t() const noexcept;
+```
+
+Return the type of the JSON value as a value from the [`value_t`](value_t.md) enumeration.
+    
+## Return value
+
+the type of the JSON value
+
+| Value type                | return value               |
+|---------------------------|----------------------------|
+| `#!json null`             | `value_t::null`            |
+| boolean                   | `value_t::boolean`         |
+| string                    | `value_t::string`          |
+| number (integer)          | `value_t::number_integer`  |
+| number (unsigned integer) | `value_t::number_unsigned` |
+| number (floating-point)   | `value_t::number_float`    |
+| object                    | `value_t::object`          |
+| array                     | `value_t::array`           |
+| binary                    | `value_t::binary`          |
+| discarded                 | `value_t::discarded`       |
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code exemplifies `operator value_t()` for all JSON types.
+    
+    ```cpp
+    --8<-- "examples/operator__value_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/operator__value_t.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.
+- Added unsigned integer type in version 2.0.0.
+- Added binary type in version 3.8.0.

deps/json/docs/mkdocs/docs/api/basic_json/other_error.md

@@ -0,0 +1,67 @@
+# <small>nlohmann::basic_json::</small>other_error
+
+```cpp
+class other_error : public exception;
+```
+
+This exception is thrown in case of errors that cannot be classified with the other exception types.
+
+Exceptions have ids 5xx (see [list of other errors](../../home/exceptions.md#further-exceptions)).
+
+```plantuml
+std::exception <|-- basic_json::exception
+basic_json::exception <|-- basic_json::parse_error
+basic_json::exception <|-- basic_json::invalid_iterator
+basic_json::exception <|-- basic_json::type_error
+basic_json::exception <|-- basic_json::out_of_range
+basic_json::exception <|-- basic_json::other_error
+
+interface std::exception {}
+
+class basic_json::exception {
+    + const int id
+    + const char* what() const
+}
+
+class basic_json::parse_error {
+    + const std::size_t byte
+}
+
+class basic_json::other_error #FFFF00 {}
+```
+
+## Member functions
+
+- **what** - returns explanatory string
+
+## Member variables
+
+- **id** - the id of the exception
+
+## Examples
+
+??? example
+
+    The following code shows how a `other_error` exception can be caught.
+    
+    ```cpp
+    --8<-- "examples/other_error.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/other_error.output"
+    ```
+
+## See also
+
+- [List of other errors](../../home/exceptions.md#further-exceptions)
+- [`parse_error`](parse_error.md) for exceptions indicating a parse error
+- [`invalid_iterator`](invalid_iterator.md) for exceptions indicating errors with iterators
+- [`type_error`](type_error.md) for exceptions indicating executing a member function with a wrong type
+- [`out_of_range`](out_of_range.md) for exceptions indicating access out of the defined range
+
+## Version history
+
+- Since version 3.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/out_of_range.md

@@ -0,0 +1,68 @@
+# <small>nlohmann::basic_json::</small>out_of_range
+
+```cpp
+class out_of_range : public exception;
+```
+
+This exception is thrown in case a library function is called on an input parameter that exceeds the expected range, for
+instance in case of array indices or nonexisting object keys.
+
+Exceptions have ids 4xx (see [list of out-of-range errors](../../home/exceptions.md#out-of-range)).
+
+```plantuml
+std::exception <|-- basic_json::exception
+basic_json::exception <|-- basic_json::parse_error
+basic_json::exception <|-- basic_json::invalid_iterator
+basic_json::exception <|-- basic_json::type_error
+basic_json::exception <|-- basic_json::out_of_range
+basic_json::exception <|-- basic_json::other_error
+
+interface std::exception {}
+
+class basic_json::exception {
+    + const int id
+    + const char* what() const
+}
+
+class basic_json::parse_error {
+    + const std::size_t byte
+}
+
+class basic_json::out_of_range #FFFF00 {}
+```
+
+## Member functions
+
+- **what** - returns explanatory string
+
+## Member variables
+
+- **id** - the id of the exception
+
+## Examples
+
+??? example
+
+    The following code shows how a `out_of_range` exception can be caught.
+    
+    ```cpp
+    --8<-- "examples/out_of_range.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/out_of_range.output"
+    ```
+
+## See also
+
+- [List of out-of-range errors](../../home/exceptions.md#out-of-range)
+- [`parse_error`](parse_error.md) for exceptions indicating a parse error
+- [`invalid_iterator`](invalid_iterator.md) for exceptions indicating errors with iterators
+- [`type_error`](type_error.md) for exceptions indicating executing a member function with a wrong type
+- [`other_error`](other_error.md) for exceptions indicating other library errors
+
+## Version history
+
+- Since version 3.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/parse.md

@@ -0,0 +1,214 @@
+# <small>nlohmann::basic_json::</small>parse
+
+```cpp
+// (1)
+template<typename InputType>
+static basic_json parse(InputType&& i,
+                        const parser_callback_t cb = nullptr,
+                        const bool allow_exceptions = true,
+                        const bool ignore_comments = false);
+
+// (2)
+template<typename IteratorType>
+static basic_json parse(IteratorType first, IteratorType last,
+                        const parser_callback_t cb = nullptr,
+                        const bool allow_exceptions = true,
+                        const bool ignore_comments = false);
+```
+
+1. Deserialize from a compatible input.
+2. Deserialize from a pair of character iterators
+    
+    The `value_type` of the iterator must be an integral type with size of 1, 2 or 4 bytes, which will be interpreted
+    respectively as UTF-8, UTF-16 and UTF-32.
+
+## Template parameters
+
+`InputType`
+:   A compatible input, for instance:
+    
+    - an `std::istream` object
+    - a `FILE` pointer (must not be null)
+    - a C-style array of characters
+    - a pointer to a null-terminated string of single byte characters
+    - a `std::string`
+    - an object `obj` for which `begin(obj)` and `end(obj)` produces a valid pair of iterators.
+
+`IteratorType`
+:   a compatible iterator type, for instance.
+
+    - a pair of `std::string::iterator` or `std::vector<std::uint8_t>::iterator`
+    - a pair of pointers such as `ptr` and `ptr + len`
+
+## Parameters
+
+`i` (in)
+:   Input to parse from.
+
+`cb` (in)
+:   a parser callback function of type [`parser_callback_t`](parser_callback_t.md) which is used to control the
+    deserialization by filtering unwanted values (optional)
+
+`allow_exceptions` (in)
+:    whether to throw exceptions in case of a parse error (optional, `#!cpp true` by default)
+
+`ignore_comments` (in)
+:   whether comments should be ignored and treated like whitespace (`#!cpp true`) or yield a parse error
+    (`#!cpp false`); (optional, `#!cpp false` by default)
+
+`first` (in)
+:   iterator to start of character range
+
+`last` (in)
+:   iterator to end of character range
+
+## Return value
+
+Deserialized JSON value; in case of a parse error and `allow_exceptions` set to `#!cpp false`, the return value will be
+`value_t::discarded`. The latter can be checked with [`is_discarded`](is_discarded.md).
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Exceptions
+
+- Throws [`parse_error.101`](../../home/exceptions.md#jsonexceptionparse_error101) in case of an unexpected token.
+- Throws [`parse_error.102`](../../home/exceptions.md#jsonexceptionparse_error102) if to_unicode fails or surrogate
+  error.
+- Throws [`parse_error.103`](../../home/exceptions.md#jsonexceptionparse_error103) if to_unicode fails.
+
+## Complexity
+
+Linear in the length of the input. The parser is a predictive LL(1) parser. The complexity can be higher if the parser
+callback function `cb` or reading from (1) the input `i` or (2) the iterator range [`first`, `last`] has a
+super-linear complexity.
+
+## Notes
+
+(1) A UTF-8 byte order mark is silently ignored.
+
+!!! danger "Runtime assertion"
+
+    The precondition that a passed `#!cpp FILE` pointer must not be null is enforced with a
+    [runtime assertion](../../features/assertions.md).
+
+## Examples
+
+??? example "Parsing from a character array"
+
+    The example below demonstrates the `parse()` function reading from an array.
+
+    ```cpp
+    --8<-- "examples/parse__array__parser_callback_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/parse__array__parser_callback_t.output"
+    ```
+
+??? example "Parsing from a string"
+
+    The example below demonstrates the `parse()` function with and without callback function.
+
+    ```cpp
+    --8<-- "examples/parse__string__parser_callback_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/parse__string__parser_callback_t.output"
+    ```
+
+??? example "Parsing from an input stream"
+
+    The example below demonstrates the `parse()` function with and without callback function.
+
+    ```cpp
+    --8<-- "examples/parse__istream__parser_callback_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/parse__istream__parser_callback_t.output"
+    ```
+
+??? example "Parsing from a contiguous container"
+
+    The example below demonstrates the `parse()` function reading from a contiguous container.
+
+    ```cpp
+    --8<-- "examples/parse__contiguouscontainer__parser_callback_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/parse__contiguouscontainer__parser_callback_t.output"
+    ```
+
+??? example "Parsing from a non null-terminated string"
+
+    The example below demonstrates the `parse()` function reading from a string that is not null-terminated.
+
+    ```cpp
+    --8<-- "examples/parse__pointers.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/parse__pointers.output"
+    ```
+
+??? example "Parsing from an iterator pair"
+
+    The example below demonstrates the `parse()` function reading from an iterator pair.
+
+    ```cpp
+    --8<-- "examples/parse__iterator_pair.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/parse__iterator_pair.output"
+    ```
+
+??? example "Effect of `allow_exceptions` parameter"
+
+    The example below demonstrates the effect of the `allow_exceptions` parameter in the ´parse()` function.
+
+    ```cpp
+    --8<-- "examples/parse__allow_exceptions.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/parse__allow_exceptions.output"
+    ```
+
+## See also
+
+- [accept](accept.md) - check if the input is valid JSON
+- [operator>>](../operator_gtgt.md) - deserialize from stream
+
+## Version history
+
+- Added in version 1.0.0.
+- Overload for contiguous containers (1) added in version 2.0.3.
+- Ignoring comments via `ignore_comments` added in version 3.9.0.
+
+!!! warning "Deprecation"
+
+    Overload (2) replaces calls to `parse` with a pair of iterators as their first parameter which has been
+    deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+    `#!cpp parse({ptr, ptr+len}, ...);` with `#!cpp parse(ptr, ptr+len, ...);`.
+
+    You should be warned by your compiler with a `-Wdeprecated-declarations` warning if you are using a deprecated
+    function.

deps/json/docs/mkdocs/docs/api/basic_json/parse_error.md

@@ -0,0 +1,74 @@
+# <small>nlohmann::basic_json::</small>parse_error
+
+```cpp
+class parse_error : public exception;
+```
+
+This exception is thrown by the library when a parse error occurs. Parse errors can occur during the deserialization of
+JSON text, BSON, CBOR, MessagePack, UBJSON, as well as when using JSON Patch.
+
+Member `byte` holds the byte index of the last read character in the input file (see note below).
+
+Exceptions have ids 1xx (see [list of parse errors](../../home/exceptions.md#parse-errors)).
+
+```plantuml
+std::exception <|-- basic_json::exception
+basic_json::exception <|-- basic_json::parse_error
+basic_json::exception <|-- basic_json::invalid_iterator
+basic_json::exception <|-- basic_json::type_error
+basic_json::exception <|-- basic_json::out_of_range
+basic_json::exception <|-- basic_json::other_error
+
+interface std::exception {}
+
+class basic_json::exception {
+    + const int id
+    + const char* what() const
+}
+
+class basic_json::parse_error #FFFF00 {
+    + const std::size_t byte
+}
+```
+
+## Member functions
+
+- **what** - returns explanatory string
+
+## Member variables
+
+- **id** - the id of the exception
+- **byte** - byte index of the parse error
+
+## Notes
+
+For an input with $n$ bytes, 1 is the index of the first character and $n+1$ is the index of the terminating null byte
+or the end of file. This also holds true when reading a byte vector for binary formats.
+
+## Examples
+
+??? example
+
+    The following code shows how a `parse_error` exception can be caught.
+    
+    ```cpp
+    --8<-- "examples/parse_error.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/parse_error.output"
+    ```
+
+## See also
+
+- [List of parse errors](../../home/exceptions.md#parse-errors)
+- [`invalid_iterator`](invalid_iterator.md) for exceptions indicating errors with iterators
+- [`type_error`](type_error.md) for exceptions indicating executing a member function with a wrong type
+- [`out_of_range`](out_of_range.md) for exceptions indicating access out of the defined range
+- [`other_error`](other_error.md) for exceptions indicating other library errors
+
+## Version history
+
+- Since version 3.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/parse_event_t.md

@@ -0,0 +1,29 @@
+# <small>nlohmann::basic_json::</small>parse_event_t
+
+```cpp
+enum class parse_event_t : std::uint8_t {
+    object_start,
+    object_end,
+    array_start,
+    array_end,
+    key,
+    value
+};
+```
+
+The parser callback distinguishes the following events:
+
+- `object_start`: the parser read `{` and started to process a JSON object
+- `key`: the parser read a key of a value in an object
+- `object_end`: the parser read `}` and finished processing a JSON object
+- `array_start`: the parser read `[` and started to process a JSON array
+- `array_end`: the parser read `]` and finished processing a JSON array
+- `value`: the parser finished reading a JSON value
+
+## Examples
+
+![Example when certain parse events are triggered](../../images/callback_events.png)
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/parser_callback_t.md

@@ -0,0 +1,73 @@
+# <small>nlohmann::basic_json::</small>parser_callback_t
+
+```cpp
+template<typename BasicJsonType>
+using parser_callback_t =
+    std::function<bool(int depth, parse_event_t event, BasicJsonType& parsed)>;
+```
+
+With a parser callback function, the result of parsing a JSON text can be influenced. When passed to
+[`parse`](parse.md), it is called on certain events (passed as [`parse_event_t`](parse_event_t.md) via parameter
+`event`) with a set recursion depth `depth` and context JSON value `parsed`. The return value of the callback function
+is a boolean indicating whether the element that emitted the callback shall be kept or not.
+
+We distinguish six scenarios (determined by the event type) in which the callback function can be called. The following
+table describes the values of the parameters `depth`, `event`, and `parsed`.
+
+| parameter `event`             | description                                               | parameter `depth`                         | parameter `parsed`               |
+|-------------------------------|-----------------------------------------------------------|-------------------------------------------|----------------------------------|
+| `parse_event_t::object_start` | the parser read `{` and started to process a JSON object  | depth of the parent of the JSON object    | a JSON value with type discarded |
+| `parse_event_t::key`          | the parser read a key of a value in an object             | depth of the currently parsed JSON object | a JSON string containing the key |
+| `parse_event_t::object_end`   | the parser read `}` and finished processing a JSON object | depth of the parent of the JSON object    | the parsed JSON object           |
+| `parse_event_t::array_start`  | the parser read `[` and started to process a JSON array   | depth of the parent of the JSON array     | a JSON value with type discarded |
+| `parse_event_t::array_end`    | the parser read `]` and finished processing a JSON array  | depth of the parent of the JSON array     | the parsed JSON array            |
+| `parse_event_t::value`        | the parser finished reading a JSON value                  | depth of the value                        | the parsed JSON value            |
+
+![Example when certain parse events are triggered](../../images/callback_events.png)
+
+Discarding a value (i.e., returning `#!cpp false`) has different effects depending on the context in which function was
+called:
+
+- Discarded values in structured types are skipped. That is, the parser will behave as if the discarded value was never
+  read.
+- In case a value outside a structured type is skipped, it is replaced with `null`. This case happens if the top-level
+  element is skipped.
+
+## Parameters
+
+`depth` (in)
+:   the depth of the recursion during parsing
+
+`event` (in)
+:   an event of type [`parse_event_t`](parse_event_t.md) indicating the context in
+    the callback function has been called
+
+`parsed` (in, out)
+:    the current intermediate parse result; note that
+     writing to this value has no effect for `parse_event_t::key` events
+
+## Return value
+
+Whether the JSON value which called the function during parsing should be kept (`#!cpp true`) or not (`#!cpp false`). In
+the latter case, it is either skipped completely or replaced by an empty discarded object.
+
+## Examples
+
+??? example
+
+    The example below demonstrates the `parse()` function with
+    and without callback function.
+
+    ```cpp
+    --8<-- "examples/parse__string__parser_callback_t.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/parse__string__parser_callback_t.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/patch.md

@@ -0,0 +1,73 @@
+# <small>nlohmann::basic_json::</small>patch
+
+```cpp
+basic_json patch(const basic_json& json_patch) const;
+```
+
+[JSON Patch](http://jsonpatch.com) defines a JSON document structure for expressing a sequence of operations to apply to
+a JSON document. With this function, a JSON Patch is applied to the current JSON value by executing all operations from
+the patch.
+
+## Parameters
+
+`json_patch` (in)
+:   JSON patch document
+
+## Return value
+
+patched document
+
+## Exception safety
+
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+
+## Exceptions
+
+- Throws [`parse_error.104`](../../home/exceptions.md#jsonexceptionparse_error104) if the JSON patch does not consist of
+  an array of objects.
+- Throws [`parse_error.105`](../../home/exceptions.md#jsonexceptionparse_error105) if the JSON patch is malformed (e.g.,
+  mandatory attributes are missing); example: `"operation add must have member path"`.
+- Throws [`out_of_range.401`](../../home/exceptions.md#jsonexceptionout_of_range401) if an array index is out of range.
+- Throws [`out_of_range.403`](../../home/exceptions.md#jsonexceptionout_of_range403) if a JSON pointer inside the patch
+  could not be resolved successfully in the current JSON value; example: `"key baz not found"`.
+- Throws [`out_of_range.405`](../../home/exceptions.md#jsonexceptionout_of_range405) if JSON pointer has no parent
+  ("add", "remove", "move")
+- Throws [`out_of_range.501`](../../home/exceptions.md#jsonexceptionother_error501) if "test" operation was
+  unsuccessful.
+
+## Complexity
+
+Linear in the size of the JSON value and the length of the JSON patch. As usually only a fraction of the JSON value is
+affected by the patch, the complexity can usually be neglected.
+
+## Notes
+
+The application of a patch is atomic: Either all operations succeed and the patched document is returned or an exception
+is thrown. In any case, the original value is not changed: the patch is applied to a copy of the value.
+
+## Examples
+
+??? example
+
+    The following code shows how a JSON patch is applied to a value.
+     
+    ```cpp
+    --8<-- "examples/patch.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/patch.output"
+    ```
+
+## See also
+
+- [RFC 6902 (JSON Patch)](https://tools.ietf.org/html/rfc6902)
+- [RFC 6901 (JSON Pointer)](https://tools.ietf.org/html/rfc6901)
+- [patch_inplace](patch_inplace.md) applies a JSON Patch without creating a copy of the document
+- [merge_patch](merge_patch.md) applies a JSON Merge Patch
+
+## Version history
+
+- Added in version 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/patch_inplace.md

@@ -0,0 +1,70 @@
+# <small>nlohmann::basic_json::</small>patch_inplace
+
+```cpp
+void patch_inplace(const basic_json& json_patch) const;
+```
+
+[JSON Patch](http://jsonpatch.com) defines a JSON document structure for expressing a sequence of operations to apply to
+a JSON document. With this function, a JSON Patch is applied to the current JSON value by executing all operations from
+the patch. This function applies a JSON patch in place and returns void.
+
+## Parameters
+
+`json_patch` (in)
+:   JSON patch document
+
+## Exception safety
+
+No guarantees, value may be corrupted by an unsuccessful patch operation.
+
+## Exceptions
+
+- Throws [`parse_error.104`](../../home/exceptions.md#jsonexceptionparse_error104) if the JSON patch does not consist of
+  an array of objects.
+- Throws [`parse_error.105`](../../home/exceptions.md#jsonexceptionparse_error105) if the JSON patch is malformed (e.g.,
+  mandatory attributes are missing); example: `"operation add must have member path"`.
+- Throws [`out_of_range.401`](../../home/exceptions.md#jsonexceptionout_of_range401) if an array index is out of range.
+- Throws [`out_of_range.403`](../../home/exceptions.md#jsonexceptionout_of_range403) if a JSON pointer inside the patch
+  could not be resolved successfully in the current JSON value; example: `"key baz not found"`.
+- Throws [`out_of_range.405`](../../home/exceptions.md#jsonexceptionout_of_range405) if JSON pointer has no parent
+  ("add", "remove", "move")
+- Throws [`out_of_range.501`](../../home/exceptions.md#jsonexceptionother_error501) if "test" operation was
+  unsuccessful.
+
+## Complexity
+
+Linear in the size of the JSON value and the length of the JSON patch. As usually only a fraction of the JSON value is
+affected by the patch, the complexity can usually be neglected.
+
+## Notes
+
+Unlike [`patch`](patch.md), `patch_inplace` applies the operation "in place" and no copy of the JSON value is created.
+That makes it faster for large documents by avoiding the copy. However, the JSON value might be corrupted if the
+function throws an exception.
+
+## Examples
+
+??? example
+
+    The following code shows how a JSON patch is applied to a value.
+     
+    ```cpp
+    --8<-- "examples/patch_inplace.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/patch_inplace.output"
+    ```
+
+## See also
+
+- [RFC 6902 (JSON Patch)](https://tools.ietf.org/html/rfc6902)
+- [RFC 6901 (JSON Pointer)](https://tools.ietf.org/html/rfc6901)
+- [patch](patch.md) applies a JSON Merge Patch
+- [merge_patch](merge_patch.md) applies a JSON Merge Patch
+
+## Version history
+
+- Added in version 3.11.0.

deps/json/docs/mkdocs/docs/api/basic_json/push_back.md

@@ -0,0 +1,106 @@
+# <small>nlohmann::basic_json::</small>push_back
+
+```cpp
+// (1)
+void push_back(basic_json&& val);
+void push_back(const basic_json& val);
+
+// (2)
+void push_back(const typename object_t::value_type& val);
+
+// (3)
+void push_back(initializer_list_t init);
+```
+
+1. Appends the given element `val` to the end of the JSON array. If the function is called on a JSON null value, an
+   empty array is created before appending `val`.
+
+2. Inserts the given element `val` to the JSON object. If the function is called on a JSON null value, an empty object
+   is created before inserting `val`.
+
+3. This function allows using `push_back` with an initializer list. In case
+
+    1. the current value is an object,
+    2. the initializer list `init` contains only two elements, and
+    3. the first element of `init` is a string,
+
+    `init` is converted into an object element and added using `push_back(const typename object_t::value_type&)`.
+    Otherwise, `init` is converted to a JSON value and added using `push_back(basic_json&&)`.
+
+## Parameters
+
+`val` (in)
+:   the value to add to the JSON array/object
+
+`init` (in)
+:   an initializer list
+
+## Exceptions
+
+All functions can throw the following exception:
+  - Throws [`type_error.308`](../../home/exceptions.md#jsonexceptiontype_error308) when called on a type other than
+    JSON array or null; example: `"cannot use push_back() with number"`
+
+## Complexity
+
+1. Amortized constant.
+2. Logarithmic in the size of the container, O(log(`size()`)).
+3. Linear in the size of the initializer list `init`.
+
+## Notes
+
+(3) This function is required to resolve an ambiguous overload error, because pairs like `{"key", "value"}` can be both
+    interpreted as `object_t::value_type` or `std::initializer_list<basic_json>`, see
+    [#235](https://github.com/nlohmann/json/issues/235) for more information.
+
+## Examples
+
+??? example "Example: (1) add element to array"
+
+    The example shows how `push_back()` and `+=` can be used to add elements to a JSON array. Note how the `null` value
+    was silently converted to a JSON array.
+    
+    ```cpp
+    --8<-- "examples/push_back.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/push_back.output"
+    ```
+
+??? example "Example: (2) add element to object"
+
+    The example shows how `push_back()` and `+=` can be used to add elements to a JSON object. Note how the `null` value
+    was silently converted to a JSON object.
+
+    ```cpp
+    --8<-- "examples/push_back__object_t__value.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/push_back__object_t__value.output"
+    ```
+
+??? example "Example: (3) add to object from initializer list"
+
+    The example shows how initializer lists are treated as objects when possible.
+
+    ```cpp
+    --8<-- "examples/push_back__initializer_list.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/push_back__initializer_list.output"
+    ```
+
+## Version history
+
+1. Since version 1.0.0.
+2. Since version 1.0.0.
+2. Since version 2.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/rbegin.md

@@ -0,0 +1,42 @@
+# <small>nlohmann::basic_json::</small>rbegin
+
+```cpp
+reverse_iterator rbegin() noexcept;
+const_reverse_iterator rbegin() const noexcept;
+```
+
+Returns an iterator to the reverse-beginning; that is, the last element.
+
+![Illustration from cppreference.com](../../images/range-rbegin-rend.svg)
+
+## Return value
+
+reverse iterator to the first element
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `rbegin()`.
+    
+    ```cpp
+    --8<-- "examples/rbegin.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/rbegin.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/rend.md

@@ -0,0 +1,43 @@
+# <small>nlohmann::basic_json::</small>rend
+
+```cpp
+reverse_iterator rend() noexcept;
+const_reverse_iterator rend() const noexcept;
+```
+
+Returns an iterator to the reverse-end; that is, one before the first element. This element acts as a placeholder,
+attempting to access it results in undefined behavior.
+
+![Illustration from cppreference.com](../../images/range-rbegin-rend.svg)
+
+## Return value
+
+reverse iterator to the element following the last element
+
+## Exception safety
+
+No-throw guarantee: this member function never throws exceptions.
+
+## Complexity
+
+Constant.
+
+## Examples
+
+??? example
+
+    The following code shows an example for `eend()`.
+    
+    ```cpp
+    --8<-- "examples/rend.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/rend.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.

deps/json/docs/mkdocs/docs/api/basic_json/sax_parse.md

@@ -0,0 +1,115 @@
+# <small>nlohmann::basic_json::</small>sax_parse
+
+```cpp
+// (1)
+template <typename InputType, typename SAX>
+static bool sax_parse(InputType&& i,
+                      SAX* sax,
+                      input_format_t format = input_format_t::json,
+                      const bool strict = true,
+                      const bool ignore_comments = false);
+
+// (2)
+template<class IteratorType, class SAX>
+static bool sax_parse(IteratorType first, IteratorType last,
+                      SAX* sax,
+                      input_format_t format = input_format_t::json,
+                      const bool strict = true,
+                      const bool ignore_comments = false);
+```
+
+Read from input and generate SAX events
+
+1. Read from a compatible input.
+2. Read from a pair of character iterators
+    
+    The value_type of the iterator must be an integral type with size of 1, 2 or 4 bytes, which will be interpreted
+    respectively as UTF-8, UTF-16 and UTF-32.
+
+The SAX event lister must follow the interface of [`json_sax`](../json_sax/index.md).
+
+## Template parameters
+
+`InputType`
+:   A compatible input, for instance:
+    
+    - an `std::istream` object
+    - a `FILE` pointer
+    - a C-style array of characters
+    - a pointer to a null-terminated string of single byte characters
+    - an object `obj` for which `begin(obj)` and `end(obj)` produces a valid pair of
+      iterators.
+
+`IteratorType`
+:   Description
+
+`SAX`
+:   Description
+
+## Parameters
+
+`i` (in)
+:   Input to parse from.
+
+`sax` (in)
+:   SAX event listener
+
+`format` (in)
+:    the format to parse (JSON, CBOR, MessagePack, or UBJSON) (optional, `input_format_t::json` by default), see
+     [`input_format_t`](input_format_t.md) for more information
+
+`strict` (in)
+:   whether the input has to be consumed completely (optional, `#!cpp true` by default)
+
+`ignore_comments` (in)
+:   whether comments should be ignored and treated like whitespace (`#!cpp true`) or yield a parse error
+    (`#!cpp false`); (optional, `#!cpp false` by default)
+
+`first` (in)
+:   iterator to start of character range
+
+`last` (in)
+:   iterator to end of character range
+
+## Return value
+
+return value of the last processed SAX event
+
+## Exception safety
+
+## Complexity
+
+Linear in the length of the input. The parser is a predictive LL(1) parser. The complexity can be higher if the SAX
+consumer `sax` has a super-linear complexity.
+
+## Notes
+
+A UTF-8 byte order mark is silently ignored.
+
+## Examples
+
+??? example
+
+    The example below demonstrates the `sax_parse()` function reading from string and processing the events with a
+    user-defined SAX event consumer.
+    
+    ```cpp
+    --8<-- "examples/sax_parse.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/sax_parse.output"
+    ```
+
+## Version history
+
+- Added in version 3.2.0.
+- Ignoring comments via `ignore_comments` added in version 3.9.0.
+
+!!! warning "Deprecation"
+
+    Overload (2) replaces calls to `sax_parse` with a pair of iterators as their first parameter which has been
+    deprecated in version 3.8.0. This overload will be removed in version 4.0.0. Please replace all calls like
+    `#!cpp sax_parse({ptr, ptr+len});` with `#!cpp sax_parse(ptr, ptr+len);`.

deps/json/docs/mkdocs/docs/api/basic_json/size.md

@@ -0,0 +1,57 @@
+# <small>nlohmann::basic_json::</small>size
+
+```cpp
+size_type size() const noexcept;
+```
+
+Returns the number of elements in a JSON value.
+    
+## Return value
+
+The return value depends on the different types and is defined as follows:
+
+| Value type | return value                        |
+|------------|-------------------------------------|
+| null       | `0`                                 |
+| boolean    | `1`                                 |
+| string     | `1`                                 |
+| number     | `1`                                 |
+| binary     | `1`                                 |
+| object     | result of function object_t::size() |
+| array      | result of function array_t::size()  |
+
+## Exception safety
+
+No-throw guarantee: this function never throws exceptions.
+
+## Complexity
+
+Constant, as long as [`array_t`](array_t.md) and [`object_t`](object_t.md) satisfy the
+[Container](https://en.cppreference.com/w/cpp/named_req/Container) concept; that is, their `size()` functions have
+constant complexity.
+
+## Notes
+
+This function does not return the length of a string stored as JSON value -- it returns the number of elements in the
+JSON value which is `1` in the case of a string.
+
+## Examples
+
+??? example
+
+    The following code calls `size()` on the different value types.
+    
+    ```cpp
+    --8<-- "examples/size.cpp"
+    ```
+    
+    Output:
+    
+    ```json
+    --8<-- "examples/size.output"
+    ```
+
+## Version history
+
+- Added in version 1.0.0.
+- Extended to return `1` for binary types in version 3.8.0.