switch to new toml library

31 files changed, 2689 insertions, 12395 deletions

diff --git a/libraries/README.md b/libraries/README.md
index 76ee8c46..ac861148 100644
--- a/libraries/README.md
+++ b/libraries/README.md
@@ -159,9 +159,9 @@ BSD licensed, derived from [qt-google-analytics](https://github.com/HSAnet/qt-go
 
 Modifications include better handling of IP anonymization (can be enabled) and general improvements of the API (application handles persistence and ID generation instead of the library).
 
-## toml11
-A C++11 TOML language parser. Used by Forge 1.14+ to store mod metadata.
+## tomlc99
+A TOML language parser. Used by Forge 1.14+ to store mod metadata.
 
-See [github repo](https://github.com/ToruNiina/toml11).
+See [github repo](https://github.com/cktan/tomlc99).
 
 Licenced under the MIT licence.
diff --git a/libraries/toml11/CMakeLists.txt b/libraries/toml11/CMakeLists.txt
deleted file mode 100644
index 556ec150..00000000
--- a/libraries/toml11/CMakeLists.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-cmake_minimum_required(VERSION 3.1)
-project(toml11)
-
-add_library(toml11 INTERFACE)
-target_include_directories(toml11 INTERFACE "${CMAKE_CURRENT_SOURCE_DIR}/include")
diff --git a/libraries/toml11/README.md b/libraries/toml11/README.md
deleted file mode 100644
index d5bc1c81..00000000
--- a/libraries/toml11/README.md
+++ /dev/null
@@ -1,1918 +0,0 @@
-toml11
-======
-
-[![Build Status on GitHub Actions](https://github.com/ToruNiina/toml11/workflows/build/badge.svg)](https://github.com/ToruNiina/toml11/actions)
-[![Build Status on TravisCI](https://travis-ci.org/ToruNiina/toml11.svg?branch=master)](https://travis-ci.org/ToruNiina/toml11)
-[![Build status on Appveyor](https://ci.appveyor.com/api/projects/status/m2n08a926asvg5mg/branch/master?svg=true)](https://ci.appveyor.com/project/ToruNiina/toml11/branch/master)
-[![Build status on CircleCI](https://circleci.com/gh/ToruNiina/toml11/tree/master.svg?style=svg)](https://circleci.com/gh/ToruNiina/toml11/tree/master)
-[![Version](https://img.shields.io/github/release/ToruNiina/toml11.svg?style=flat)](https://github.com/ToruNiina/toml11/releases)
-[![License](https://img.shields.io/github/license/ToruNiina/toml11.svg?style=flat)](LICENSE)
-[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.1209136.svg)](https://doi.org/10.5281/zenodo.1209136)
-
-toml11 is a C++11 (or later) header-only toml parser/encoder depending only on C++ standard library.
-
-- It is compatible to the latest version of [TOML v1.0.0](https://toml.io/en/v1.0.0).
-- It is one of the most TOML standard compliant libraries, tested with [the language agnostic test suite for TOML parsers by BurntSushi](https://github.com/BurntSushi/toml-test).
-- It shows highly informative error messages. You can see the error messages about invalid files at [CircleCI](https://circleci.com/gh/ToruNiina/toml11).
-- It has configurable container. You can use any random-access containers and key-value maps as backend containers.
-- It optionally preserves comments without any overhead.
-- It has configurable serializer that supports comments, inline tables, literal strings and multiline strings.
-- It supports user-defined type conversion from/into toml values.
-- It correctly handles UTF-8 sequences, with or without BOM, both on posix and Windows.
-
-## Example
-
-```cpp
-#include <toml.hpp>
-#include <iostream>
-
-int main()
-{
-    // ```toml
-    // title = "an example toml file"
-    // nums  = [3, 1, 4, 1, 5]
-    // ```
-    auto data = toml::parse("example.toml");
-
-    // find a value with the specified type from a table
-    std::string title = toml::find<std::string>(data, "title");
-
-    // convert the whole array into any container automatically
-    std::vector<int> nums = toml::find<std::vector<int>>(data, "nums");
-
-    // access with STL-like manner
-    if(not data.contains("foo"))
-    {
-        data["foo"] = "bar";
-    }
-
-    // pass a fallback
-    std::string name = toml::find_or<std::string>(data, "name", "not found");
-
-    // width-dependent formatting
-    std::cout << std::setw(80) << data << std::endl;
-
-    return 0;
-}
-```
-
-## Table of Contents
-
-- [Integration](#integration)
-- [Decoding a toml file](#decoding-a-toml-file)
-  - [In the case of syntax error](#in-the-case-of-syntax-error)
-  - [Invalid UTF-8 Codepoints](#invalid-utf-8-codepoints)
-- [Finding a toml value](#finding-a-toml-value)
-  - [Finding a value in a table](#finding-a-value-in-a-table)
-  - [In case of error](#in-case-of-error)
-  - [Dotted keys](#dotted-keys)
-- [Casting a toml value](#casting-a-toml-value)
-- [Checking value type](#checking-value-type)
-- [More about conversion](#more-about-conversion)
-  - [Converting an array](#converting-an-array)
-  - [Converting a table](#converting-a-table)
-  - [Getting an array of tables](#getting-an-array-of-tables)
-  - [Cost of conversion](#cost-of-conversion)
-  - [Converting datetime and its variants](#converting-datetime-and-its-variants)
-- [Getting with a fallback](#getting-with-a-fallback)
-- [Expecting conversion](#expecting-conversion)
-- [Visiting a toml::value](#visiting-a-tomlvalue)
-- [Constructing a toml::value](#constructing-a-tomlvalue)
-- [Preserving Comments](#preserving-comments)
-- [Customizing containers](#customizing-containers)
-- [TOML literal](#toml-literal)
-- [Conversion between toml value and arbitrary types](#conversion-between-toml-value-and-arbitrary-types)
-- [Formatting user-defined error messages](#formatting-user-defined-error-messages)
-- [Obtaining location information](#obtaining-location-information)
-- [Exceptions](#exceptions)
-- [Colorize Error Messages](#colorize-error-messages)
-- [Serializing TOML data](#serializing-toml-data)
-- [Underlying types](#underlying-types)
-- [Unreleased TOML features](#unreleased-toml-features)
-- [Breaking Changes from v2](#breaking-changes-from-v2)
-- [Running Tests](#running-tests)
-- [Contributors](#contributors)
-- [Licensing Terms](#licensing-terms)
-
-## Integration
-
-Just include the file after adding it to the include path.
-
-```cpp
-#include <toml.hpp> // that's all! now you can use it.
-#include <iostream>
-
-int main()
-{
-    const auto data  = toml::parse("example.toml");
-    const auto title = toml::find<std::string>(data, "title");
-    std::cout << "the title is " << title << std::endl;
-    return 0;
-}
-```
-
-The convenient way is to add this repository as a git-submodule or to install
-it in your system by CMake.
-
-Note for MSVC: We recommend to set `/Zc:__cplusplus` to detect C++ version correctly.
-
-## Decoding a toml file
-
-To parse a toml file, the only thing you have to do is
-to pass a filename to the `toml::parse` function.
-
-```cpp
-const std::string fname("sample.toml");
-const toml::value data = toml::parse(fname);
-```
-
-As required by the TOML specification, the top-level value is always a table.
-You can find a value inside it, cast it into a table explicitly, and insert it as a value into other `toml::value`.
-
-If it encounters an error while opening a file, it will throw `std::runtime_error`.
-
-You can also pass a `std::istream` to the  `toml::parse` function.
-To show a filename in an error message, however, it is recommended to pass the
-filename with the stream.
-
-```cpp
-std::ifstream ifs("sample.toml", std::ios_base::binary);
-assert(ifs.good());
-const auto data = toml::parse(ifs, /*optional -> */ "sample.toml");
-```
-
-**Note**: When you are **on Windows, open a file in binary mode**.
-If a file is opened in text-mode, CRLF ("\r\n") will automatically be
-converted to LF ("\n") and this causes inconsistency between file size
-and the contents that would be read. This causes weird error.
-
-### In the case of syntax error
-
-If there is a syntax error in a toml file, `toml::parse` will throw
-`toml::syntax_error` that inherits `std::exception`.
-
-toml11 has clean and informative error messages inspired by Rust and
-it looks like the following.
-
-```console
-terminate called after throwing an instance of 'toml::syntax_error'
-  what():  [error] toml::parse_table: invalid line format # error description
- --> example.toml                                         # file name
- 3 | a = 42 = true                                        # line num and content
-   |        ^------ expected newline, but got '='.        # error reason
-```
-
-If you (mistakenly) duplicate tables and got an error, it is helpful to see
-where they are. toml11 shows both at the same time like the following.
-
-```console
-terminate called after throwing an instance of 'toml::syntax_error'
-  what():  [error] toml::insert_value: table ("table") already exists.
- --> duplicate-table.toml
- 1 | [table]
-   | ~~~~~~~ table already exists here
- ...
- 3 | [table]
-   | ~~~~~~~ table defined twice
-```
-
-When toml11 encounters a malformed value, it tries to detect what type it is.
-Then it shows hints to fix the format. An error message while reading one of
-the malformed files in [the language agnostic test suite](https://github.com/BurntSushi/toml-test).
-is shown below.
-
-```console
-what(): [error] bad time: should be HH:MM:SS.subsec
- --> ./datetime-malformed-no-secs.toml
- 1 | no-secs = 1987-07-05T17:45Z
-   |                     ^------- HH:MM:SS.subsec
-   |
-Hint: pass: 1979-05-27T07:32:00, 1979-05-27 07:32:00.999999
-Hint: fail: 1979-05-27T7:32:00, 1979-05-27 17:32
-```
-
-You can find other examples in a job named `output_result` on
-[CircleCI](https://circleci.com/gh/ToruNiina/toml11).
-
-Since the error message generation is generally a difficult task, the current
-status is not ideal. If you encounter a weird error message, please let us know
-and contribute to improve the quality!
-
-### Invalid UTF-8 codepoints
-
-It throws `syntax_error` if a value of an escape sequence
-representing unicode character is not a valid UTF-8 codepoint.
-
-```console
-  what():  [error] toml::read_utf8_codepoint: input codepoint is too large.
- --> utf8.toml
- 1 | exceeds_unicode = "\U0011FFFF example"
-   |                              ^--------- should be in [0x00..0x10FFFF]
-```
-
-## Finding a toml value
-
-After parsing successfully, you can obtain the values from the result of
-`toml::parse` using `toml::find` function.
-
-```toml
-# sample.toml
-answer  = 42
-pi      = 3.14
-numbers = [1,2,3]
-time    = 1979-05-27T07:32:00Z
-```
-
-``` cpp
-const auto data      = toml::parse("sample.toml");
-const auto answer    = toml::find<std::int64_t    >(data, "answer");
-const auto pi        = toml::find<double          >(data, "pi");
-const auto numbers   = toml::find<std::vector<int>>(data, "numbers");
-const auto timepoint = toml::find<std::chrono::system_clock::time_point>(data, "time");
-```
-
-By default, `toml::find` returns a `toml::value`.
-
-```cpp
-const toml::value& answer = toml::find(data, "answer");
-```
-
-When you pass an exact TOML type that does not require type conversion,
-`toml::find` returns a reference without copying the value.
-
-```cpp
-const auto  data   = toml::parse("sample.toml");
-const auto& answer = toml::find<toml::integer>(data, "answer");
-```
-
-If the specified type requires conversion, you can't take a reference to the value.
-See also [underlying types](#underlying-types).
-
-**NOTE**: For some technical reason, automatic conversion between `integer` and
-`floating` is not supported. If you want to get a floating value even if a value
-has integer value, you need to convert it manually after obtaining a value,
-like the followings.
-
-```cpp
-const auto vx = toml::find(data, "x");
-double x = vx.is_floating() ? vx.as_floating(std::nothrow) :
-           static_cast<double>(vx.as_integer()); // it throws if vx is neither
-                                                 // floating nor integer.
-```
-
-### Finding a value in a table
-
-There are several way to get a value defined in a table.
-First, you can get a table as a normal value and find a value from the table.
-
-```toml
-[fruit]
-name = "apple"
-[fruit.physical]
-color = "red"
-shape = "round"
-```
-
-``` cpp
-const auto  data  = toml::parse("fruit.toml");
-const auto& fruit = toml::find(data, "fruit");
-const auto  name  = toml::find<std::string>(fruit, "name");
-
-const auto& physical = toml::find(fruit, "physical");
-const auto  color    = toml::find<std::string>(physical, "color");
-const auto  shape    = toml::find<std::string>(physical, "shape");
-```
-
-Here, variable `fruit` is a `toml::value` and can be used as the first argument
-of `toml::find`.
-
-Second, you can pass as many arguments as the number of subtables to `toml::find`.
-
-```cpp
-const auto data  = toml::parse("fruit.toml");
-const auto color = toml::find<std::string>(data, "fruit", "physical", "color");
-const auto shape = toml::find<std::string>(data, "fruit", "physical", "shape");
-```
-
-### Finding a value in an array
-
-You can find n-th value in an array by `toml::find`.
-
-```toml
-values = ["foo", "bar", "baz"]
-```
-
-``` cpp
-const auto data   = toml::parse("sample.toml");
-const auto values = toml::find(data, "values");
-const auto bar    = toml::find<std::string>(values, 1);
-```
-
-`toml::find` can also search array recursively.
-
-```cpp
-const auto data = toml::parse("fruit.toml");
-const auto bar  = toml::find<std::string>(data, "values", 1);
-```
-
-Before calling `toml::find`, you can check if a value corresponding to a key
-exists. You can use both `bool toml::value::contains(const key&) const` and
-`std::size_t toml::value::count(const key&) const`. Those behaves like the
-`std::map::contains` and `std::map::count`.
-
-```cpp
-const auto data = toml::parse("fruit.toml");
-if(data.contains("fruit") && data.at("fruit").count("physical") != 0)
-{
-    // ...
-}
-```
-
-### In case of error
-
-If the value does not exist, `toml::find` throws `std::out_of_range` with the
-location of the table.
-
-```console
-terminate called after throwing an instance of 'std::out_of_range'
-  what():  [error] key "answer" not found
- --> example.toml
- 6 | [tab]
-   | ~~~~~ in this table
-```
-
-----
-
-If the specified type differs from the actual value contained, it throws
-`toml::type_error` that inherits `std::exception`.
-
-Similar to the case of syntax error, toml11 also displays clean error messages.
-The error message when you choose `int` to get `string` value would be like this.
-
-```console
-terminate called after throwing an instance of 'toml::type_error'
-  what():  [error] toml::value bad_cast to integer
- --> example.toml
- 3 | title = "TOML Example"
-   |         ~~~~~~~~~~~~~~ the actual type is string
-```
-
-**NOTE**: In order to show this kind of error message, all the toml values have
-a pointer to represent its range in a file. The entire contents of a file is
-shared by `toml::value`s and remains on the heap memory. It is recommended to
-destruct all the `toml::value` classes after configuring your application
-if you have a large TOML file compared to the memory resource.
-
-### Dotted keys
-
-TOML v0.5.0 has a new feature named "dotted keys".
-You can chain keys to represent the structure of the data.
-
-```toml
-physical.color = "orange"
-physical.shape = "round"
-```
-
-This is equivalent to the following.
-
-```toml
-[physical]
-color = "orange"
-shape = "round"
-```
-
-You can get both of the above tables with the same c++ code.
-
-```cpp
-const auto physical = toml::find(data, "physical");
-const auto color    = toml::find<std::string>(physical, "color");
-```
-
-The following code does not work for the above toml file.
-
-```cpp
-// XXX this does not work!
-const auto color = toml::find<std::string>(data, "physical.color");
-```
-
-The above code works with the following toml file.
-
-```toml
-"physical.color" = "orange"
-# equivalent to {"physical.color": "orange"},
-# NOT {"physical": {"color": "orange"}}.
-```
-
-
-## Casting a toml value
-
-### `toml::get`
-
-`toml::parse` returns `toml::value`. `toml::value` is a union type that can
-contain one of the following types.
-
-- `toml::boolean` (`bool`)
-- `toml::integer` (`std::int64_t`)
-- `toml::floating` (`double`)
-- `toml::string` (a type convertible to std::string)
-- `toml::local_date`
-- `toml::local_time`
-- `toml::local_datetime`
-- `toml::offset_datetime`
-- `toml::array` (by default, `std::vector<toml::value>`)
-  - It depends. See [customizing containers](#customizing-containers) for detail.
-- `toml::table` (by default, `std::unordered_map<toml::key, toml::value>`)
-  - It depends. See [customizing containers](#customizing-containers) for detail.
-
-To get a value inside, you can use `toml::get<T>()`. The usage is the same as
-`toml::find<T>` (actually, `toml::find` internally uses `toml::get` after casting
-a value to `toml::table`).
-
-``` cpp
-const toml::value  data    = toml::parse("sample.toml");
-const toml::value  answer_ = toml::get<toml::table >(data).at("answer");
-const std::int64_t answer  = toml::get<std::int64_t>(answer_);
-```
-
-When you pass an exact TOML type that does not require type conversion,
-`toml::get` returns a reference through which you can modify the content
-(if the `toml::value` is `const`, it returns `const` reference).
-
-```cpp
-toml::value   data    = toml::parse("sample.toml");
-toml::value   answer_ = toml::get<toml::table >(data).at("answer");
-toml::integer& answer = toml::get<toml::integer>(answer_);
-answer = 6 * 9; // write to data.answer. now `answer_` contains 54.
-```
-
-If the specified type requires conversion, you can't take a reference to the value.
-See also [underlying types](#underlying-types).
-
-It also throws a `toml::type_error` if the type differs.
-
-### `as_xxx`
-
-You can also use a member function to cast a value.
-
-```cpp
-const std::int64_t answer = data.as_table().at("answer").as_integer();
-```
-
-It also throws a `toml::type_error` if the type differs. If you are sure that
-the value `v` contains a value of the specified type, you can suppress checking
-by passing `std::nothrow`.
-
-```cpp
-const auto& answer = data.as_table().at("answer");
-if(answer.is_integer() && answer.as_integer(std::nothrow) == 42)
-{
-    std::cout << "value is 42" << std::endl;
-}
-```
-
-If `std::nothrow` is passed, the functions are marked as noexcept.
-
-By casting a `toml::value` into an array or a table, you can iterate over the
-elements.
-
-```cpp
-const auto data = toml::parse("example.toml");
-std::cout << "keys in the top-level table are the following: \n";
-for(const auto& [k, v] : data.as_table())
-{
-    std::cout << k << '\n';
-}
-
-const auto& fruits = toml::find(data, "fruits");
-for(const auto& v : fruits.as_array())
-{
-    std::cout << toml::find<std::string>(v, "name") << '\n';
-}
-```
-
-The full list of the functions is below.
-
-```cpp
-namespace toml {
-class value {
-    // ...
-    const boolean&         as_boolean()         const&;
-    const integer&         as_integer()         const&;
-    const floating&        as_floating()        const&;
-    const string&          as_string()          const&;
-    const offset_datetime& as_offset_datetime() const&;
-    const local_datetime&  as_local_datetime()  const&;
-    const local_date&      as_local_date()      const&;
-    const local_time&      as_local_time()      const&;
-    const array&           as_array()           const&;
-    const table&           as_table()           const&;
-    // --------------------------------------------------------
-    // non-const version
-    boolean&               as_boolean()         &;
-    // ditto...
-    // --------------------------------------------------------
-    // rvalue version
-    boolean&&              as_boolean()         &&;
-    // ditto...
-
-    // --------------------------------------------------------
-    // noexcept versions ...
-    const boolean&         as_boolean(const std::nothrow_t&) const& noexcept;
-    boolean&               as_boolean(const std::nothrow_t&) &      noexcept;
-    boolean&&              as_boolean(const std::nothrow_t&) &&     noexcept;
-    // ditto...
-};
-} // toml
-```
-
-### `at()`
-
-You can access to the element of a table and an array by `toml::basic_value::at`.
-
-```cpp
-const toml::value v{1,2,3,4,5};
-std::cout << v.at(2).as_integer() << std::endl; // 3
-
-const toml::value v{{"foo", 42}, {"bar", 3.14}};
-std::cout << v.at("foo").as_integer() << std::endl; // 42
-```
-
-If an invalid key (integer for a table, string for an array), it throws
-`toml::type_error` for the conversion. If the provided key is out-of-range,
-it throws `std::out_of_range`.
-
-Note that, although `std::string` has `at()` member function, `toml::value::at`
-throws if the contained type is a string. Because `std::string` does not
-contain `toml::value`.
-
-### `operator[]`
-
-You can also access to the element of a table and an array by
-`toml::basic_value::operator[]`.
-
-```cpp
-const toml::value v{1,2,3,4,5};
-std::cout << v[2].as_integer() << std::endl; // 3
-
-const toml::value v{{"foo", 42}, {"bar", 3.14}};
-std::cout << v["foo"].as_integer() << std::endl; // 42
-```
-
-When you access to a `toml::value` that is not initialized yet via
-`operator[](const std::string&)`, the `toml::value` will be a table,
-just like the `std::map`.
-
-```cpp
-toml::value v; // not initialized as a table.
-v["foo"] = 42; // OK. `v` will be a table.
-```
-
-Contrary, if you access to a `toml::value` that contains an array via `operator[]`,
-it does not check anything. It converts `toml::value` without type check and then
-access to the n-th element without boundary check, just like the `std::vector::operator[]`.
-
-```cpp
-toml::value v; // not initialized as an array
-v[2] = 42;     // error! UB
-```
-
-Please make sure that the `toml::value` has an array inside when you access to
-its element via `operator[]`.
-
-## Checking value type
-
-You can check the type of a value by `is_xxx` function.
-
-```cpp
-const toml::value v = /* ... */;
-if(v.is_integer())
-{
-    std::cout << "value is an integer" << std::endl;
-}
-```
-
-The complete list of the functions is below.
-
-```cpp
-namespace toml {
-class value {
-    // ...
-    bool is_boolean()         const noexcept;
-    bool is_integer()         const noexcept;
-    bool is_floating()        const noexcept;
-    bool is_string()          const noexcept;
-    bool is_offset_datetime() const noexcept;
-    bool is_local_datetime()  const noexcept;
-    bool is_local_date()      const noexcept;
-    bool is_local_time()      const noexcept;
-    bool is_array()           const noexcept;
-    bool is_table()           const noexcept;
-    bool is_uninitialized()   const noexcept;
-    // ...
-};
-} // toml
-```
-
-Also, you can get `enum class value_t` from `toml::value::type()`.
-
-```cpp
-switch(data.at("something").type())
-{
-    case toml::value_t::integer:  /*do some stuff*/ ; break;
-    case toml::value_t::floating: /*do some stuff*/ ; break;
-    case toml::value_t::string :  /*do some stuff*/ ; break;
-    default : throw std::runtime_error(
-        "unexpected type : " + toml::stringize(data.at("something").type()));
-}
-```
-
-The complete list of the `enum`s can be found in the section
-[underlying types](#underlying-types).
-
-The `enum`s can be used as a parameter of `toml::value::is` function like the following.
-
-```cpp
-toml::value v = /* ... */;
-if(v.is(toml::value_t::boolean)) // ...
-```
-
-## More about conversion
-
-Since `toml::find` internally uses `toml::get`, all the following examples work
-with both `toml::get` and `toml::find`.
-
-### Converting an array
-
-You can get any kind of `container` class from a `toml::array`
-except for `map`-like classes.
-
-``` cpp
-// # sample.toml
-// numbers = [1,2,3]
-
-const auto numbers = toml::find(data, "numbers");
-
-const auto vc  = toml::get<std::vector<int>  >(numbers);
-const auto ls  = toml::get<std::list<int>    >(numbers);
-const auto dq  = toml::get<std::deque<int>   >(numbers);
-const auto ar  = toml::get<std::array<int, 3>>(numbers);
-// if the size of data.at("numbers") is larger than that of std::array,
-// it will throw toml::type_error because std::array is not resizable.
-```
-
-Surprisingly, you can convert `toml::array` into `std::pair` and `std::tuple`.
-
-```cpp
-// numbers = [1,2,3]
-const auto tp = toml::get<std::tuple<short, int, unsigned int>>(numbers);
-```
-
-This functionality is helpful when you have a toml file like the following.
-
-```toml
-array_of_arrays = [[1, 2, 3], ["foo", "bar", "baz"]] # toml allows this
-```
-
-What is the corresponding C++ type?
-Obviously, it is a `std::pair` of `std::vector`s.
-
-```cpp
-const auto array_of_arrays = toml::find(data, "array_of_arrays");
-const auto aofa = toml::get<
-    std::pair<std::vector<int>, std::vector<std::string>>
-    >(array_of_arrays);
-```
-
-If you don't know the type of the elements, you can use `toml::array`,
-which is a `std::vector` of `toml::value`, instead.
-
-```cpp
-const auto a_of_a = toml::get<toml::array>(array_of_arrays);
-const auto first  = toml::get<std::vector<int>>(a_of_a.at(0));
-```
-
-You can change the implementation of `toml::array` with `std::deque` or some
-other array-like container. See [Customizing containers](#customizing-containers)
-for detail.
-
-### Converting a table
-
-When all the values of the table have the same type, toml11 allows you to
-convert a `toml::table` to a `map` that contains the convertible type.
-
-```toml
-[tab]
-key1 = "foo" # all the values are
-key2 = "bar" # toml String
-```
-
-```cpp
-const auto data = toml::parse("sample.toml");
-const auto tab = toml::find<std::map<std::string, std::string>>(data, "tab");
-std::cout << tab["key1"] << std::endl; // foo
-std::cout << tab["key2"] << std::endl; // bar
-```
-
-But since `toml::table` is just an alias of `std::unordered_map<toml::key, toml::value>`,
-normally you don't need to convert it because it has all the functionalities that
-`std::unordered_map` has (e.g. `operator[]`, `count`, and `find`). In most cases
-`toml::table` is sufficient.
-
-```cpp
-toml::table tab = toml::get<toml::table>(data);
-if(data.count("title") != 0)
-{
-    data["title"] = std::string("TOML example");
-}
-```
-
-You can change the implementation of `toml::table` with `std::map` or some
-other map-like container. See [Customizing containers](#customizing-containers)
-for detail.
-
-### Getting an array of tables
-
-An array of tables is just an array of tables.
-You can get it in completely the same way as the other arrays and tables.
-
-```toml
-# sample.toml
-array_of_inline_tables = [{key = "value1"}, {key = "value2"}, {key = "value3"}]
-
-[[array_of_tables]]
-key = "value4"
-[[array_of_tables]]
-key = "value5"
-[[array_of_tables]]
-key = "value6"
-```
-
-```cpp
-const auto data =