magic_enum package from magic_enum repo

magic_enum

Package Summary

Tags	No category tags.
Version	0.8.2
License	MIT
Build type	CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/Neargye/magic_enum.git
VCS Type	git
VCS Version	master
Last Updated	2022-12-20
Dev Status	MAINTAINED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

Static reflection for enums (to string, from string, iteration) for modern C++, work with any enum type without any macro or boilerplate code

Additional Links

No additional links.

Maintainers

Neargye

Authors

No additional authors.

README.md

 __  __             _        ______                          _____
|  \/  |           (_)      |  ____|                        / ____|_     _
| \  / | __ _  __ _ _  ___  | |__   _ __  _   _ _ __ ___   | |   _| |_ _| |_
| |\/| |/ _` |/ _` | |/ __| |  __| | '_ \| | | | '_ ` _ \  | |  |_   _|_   _|
| |  | | (_| | (_| | | (__  | |____| | | | |_| | | | | | | | |____|_|   |_|
|_|  |_|\__,_|\__, |_|\___| |______|_| |_|\__,_|_| |_| |_|  \_____|
               __/ |
              |___/

Magic Enum C++

Header-only C++17 library provides static reflection for enums, work with any enum type without any macro or boilerplate code.

enum_cast obtains enum value from string or integer.
enum_value returns enum value at specified index.
enum_values obtains enum value sequence.
enum_count returns number of enum values.
enum_integer obtains integer value from enum value.
enum_name returns name from enum value.
enum_names obtains string enum name sequence.
enum_entries obtains pair (value enum, string enum name) sequence.
enum_index obtains index in enum value sequence from enum value.
enum_contains checks whether enum contains enumerator with such value.
enum_type_name returns name of enum type.
enum_fuse allows multidimensional switch/cases.
enum_switch allows runtime enum value transformation to constexpr context.
enum_for_each calls a function with all enum constexpr value.
is_unscoped_enum checks whether type is an Unscoped enumeration.
is_scoped_enum checks whether type is an Scoped enumeration.
underlying_type improved UB-free "SFINAE-friendly" underlying_type.
ostream_operators ostream operators for enums.
bitwise_operators bitwise operators for enums.

Documentation

Features

C++17
Header-only
Dependency-free
Compile-time
Enum to string
String to enum
Iterating over enum

Examples

Enum value to string

  Color color = Color::RED;
  auto color_name = magic_enum::enum_name(color);
  // color_name -> "RED"

String to enum value

  std::string color_name{"GREEN"};
  auto color = magic_enum::enum_cast<Color>(color_name);
  if (color.has_value()) {
    // color.value() -> Color::GREEN
  }

  auto color_or_default = magic_enum::enum_cast<Color>(value).value_or(Color::NONE);

Integer to enum value

  int color_integer = 2;
  auto color = magic_enum::enum_cast<Color>(color_integer);
  if (color.has_value()) {
    // color.value() -> Color::BLUE
  }

  auto color_or_default = magic_enum::enum_cast<Color>(value).value_or(Color::NONE);

Indexed access to enum value

  std::size_t i = 0;
  Color color = magic_enum::enum_value<Color>(i);
  // color -> Color::RED

Enum value sequence

  constexpr auto colors = magic_enum::enum_values<Color>();
  // colors -> {Color::RED, Color::BLUE, Color::GREEN}
  // colors[0] -> Color::RED

Number of enum elements

  constexpr std::size_t color_count = magic_enum::enum_count<Color>();
  // color_count -> 3

Enum value to integer

  Color color = Color::RED;
  auto color_integer = magic_enum::enum_integer(color);
  // color -> 1

Enum names sequence

  constexpr auto color_names = magic_enum::enum_names<Color>();
  // color_names -> {"RED", "BLUE", "GREEN"}
  // color_names[0] -> "RED"

Enum entries sequence

  constexpr auto color_entries = magic_enum::enum_entries<Color>();
  // color_entries -> {{Color::RED, "RED"}, {Color::BLUE, "BLUE"}, {Color::GREEN, "GREEN"}}
  // color_entries[0].first -> Color::RED
  // color_entries[0].second -> "RED"

Enum fusion for multi-level switch/case statements

  switch (magic_enum::enum_fuse(color, direction).value()) {
    case magic_enum::enum_fuse(Color::RED, Directions::Up).value(): // ...
    case magic_enum::enum_fuse(Color::BLUE, Directions::Down).value(): // ...
  // ...
  }

Enum switch runtime value as constexpr constant

  Color color = Color::RED;
  magic_enum::enum_switch([] (auto val) {
    constexpr Color c_color = val;
    // ...
  }, color);

Enum iterate for each enum as constexpr constant

  magic_enum::enum_for_each<Color>([] (auto val) {
    constexpr Color c_color = val;
    // ...
  });

Ostream operator for enum

  using namespace magic_enum::ostream_operators; // out-of-the-box ostream operators for enums.
  Color color = Color::BLUE;
  std::cout << color << std::endl; // "BLUE"

Bitwise operator for enum

  enum class Flags { A = 1 << 0, B = 1 << 1, C = 1 << 2, D = 1 << 3 };
  using namespace magic_enum::bitwise_operators; // out-of-the-box bitwise operators for enums.
  // Support operators: ~, |, &, ^, |=, &=, ^=.
  Flags flags = Flags::A | Flags::B & ~Flags::C;

Checks whether type is an Unscoped enumeration.

  enum color { red, green, blue };
  enum class direction { left, right };

  magic_enum::is_unscoped_enum<color>::value -> true
  magic_enum::is_unscoped_enum<direction>::value -> false
  magic_enum::is_unscoped_enum<int>::value -> false

  // Helper variable template.
  magic_enum::is_unscoped_enum_v<color> -> true

Checks whether type is an Scoped enumeration.

  enum color { red, green, blue };
  enum class direction { left, right };

  magic_enum::is_scoped_enum<color>::value -> false
  magic_enum::is_scoped_enum<direction>::value -> true
  magic_enum::is_scoped_enum<int>::value -> false

  // Helper variable template.
  magic_enum::is_scoped_enum_v<direction> -> true

Static storage enum variable to string This version is much lighter on the compile times and is not restricted to the enum_range limitation.

  constexpr Color color = Color::BLUE;
  constexpr auto color_name = magic_enum::enum_name<color>();
  // color_name -> "BLUE"

Remarks

magic_enum does not pretend to be a silver bullet for reflection for enums, it was originally designed for small enum.
Before use, read the limitations of functionality.

Integration

You should add the required file magic_enum.hpp.
If you are using vcpkg on your project for external dependencies, then you can use the magic-enum package.
If you are using Conan to manage your dependencies, merely add magic_enum/x.y.z to your conan's requires, where x.y.z is the release version you want to use.
If you are using Build2 to build and manage your dependencies, add depends: magic_enum ^x.y.z to the manifest file where x.y.z is the release version you want to use. You can then import the target using magic_enum%lib{magic_enum}.
Alternatively, you can use something like CPM which is based on CMake's Fetch_Content module.

  CPMAddPackage(
      NAME magic_enum
      GITHUB_REPOSITORY Neargye/magic_enum
      GIT_TAG x.y.z # Where `x.y.z` is the release version you want to use.
  )

Bazel is also supported, simply add to your WORKSPACE file:

  http_archive(
      name = "magic_enum",
      strip_prefix = "magic_enum-<commit>",
      urls = ["https://github.com/Neargye/magic_enum/archive/<commit>.zip"],
  )

To use bazel inside the repository it's possible to do:

  bazel build //...
  bazel test //...
  bazel run //:example

(Note that you must use a supported compiler or specify it with export CC= <compiler>.)

If you are using Ros, you can include this package by adding <depend>magic_enum</depend> to your package.xml and include this package in your workspace. In your CMakeLists.txt add the following:

  find_package(magic_enum CONFIG REQUIRED)
  ...
  target_link_libraries(your_executable magic_enum::magic_enum)

Compiler compatibility

Clang/LLVM >= 6
MSVC++ >= 14.11 / Visual Studio >= 2017
Xcode >= 10
GCC >= 9
MinGW >= 9

Licensed under the MIT License

CHANGELOG

No CHANGELOG found.

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Package Dependencies

No dependencies on ROS packages.

System Dependencies

Name
cmake

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `magic_enum` at answers.ros.org

API Docs Browse Code Wiki

No version for distro foxy. Known supported distros are highlighted in the buttons above.

No version for distro rolling. Known supported distros are highlighted in the buttons above.

magic_enum package from magic_enum repo

magic_enum

API Docs
Browse Code
Wiki

Package Summary

Tags	No category tags.
Version	0.8.2
License	MIT
Build type	CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/Neargye/magic_enum.git
VCS Type	git
VCS Version	master
Last Updated	2022-12-20
Dev Status	MAINTAINED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

Static reflection for enums (to string, from string, iteration) for modern C++, work with any enum type without any macro or boilerplate code

Additional Links

No additional links.

Maintainers

Neargye

Authors

No additional authors.

README.md

 __  __             _        ______                          _____
|  \/  |           (_)      |  ____|                        / ____|_     _
| \  / | __ _  __ _ _  ___  | |__   _ __  _   _ _ __ ___   | |   _| |_ _| |_
| |\/| |/ _` |/ _` | |/ __| |  __| | '_ \| | | | '_ ` _ \  | |  |_   _|_   _|
| |  | | (_| | (_| | | (__  | |____| | | | |_| | | | | | | | |____|_|   |_|
|_|  |_|\__,_|\__, |_|\___| |______|_| |_|\__,_|_| |_| |_|  \_____|
               __/ |
              |___/

Magic Enum C++

Header-only C++17 library provides static reflection for enums, work with any enum type without any macro or boilerplate code.

enum_cast obtains enum value from string or integer.
enum_value returns enum value at specified index.
enum_values obtains enum value sequence.
enum_count returns number of enum values.
enum_integer obtains integer value from enum value.
enum_name returns name from enum value.
enum_names obtains string enum name sequence.
enum_entries obtains pair (value enum, string enum name) sequence.
enum_index obtains index in enum value sequence from enum value.
enum_contains checks whether enum contains enumerator with such value.
enum_type_name returns name of enum type.
enum_fuse allows multidimensional switch/cases.
enum_switch allows runtime enum value transformation to constexpr context.
enum_for_each calls a function with all enum constexpr value.
is_unscoped_enum checks whether type is an Unscoped enumeration.
is_scoped_enum checks whether type is an Scoped enumeration.
underlying_type improved UB-free "SFINAE-friendly" underlying_type.
ostream_operators ostream operators for enums.
bitwise_operators bitwise operators for enums.

Documentation

Features

C++17
Header-only
Dependency-free
Compile-time
Enum to string
String to enum
Iterating over enum

Examples

Enum value to string

  Color color = Color::RED;
  auto color_name = magic_enum::enum_name(color);
  // color_name -> "RED"

String to enum value

  std::string color_name{"GREEN"};
  auto color = magic_enum::enum_cast<Color>(color_name);
  if (color.has_value()) {
    // color.value() -> Color::GREEN
  }

  auto color_or_default = magic_enum::enum_cast<Color>(value).value_or(Color::NONE);

Integer to enum value

  int color_integer = 2;
  auto color = magic_enum::enum_cast<Color>(color_integer);
  if (color.has_value()) {
    // color.value() -> Color::BLUE
  }

  auto color_or_default = magic_enum::enum_cast<Color>(value).value_or(Color::NONE);

Indexed access to enum value

  std::size_t i = 0;
  Color color = magic_enum::enum_value<Color>(i);
  // color -> Color::RED

Enum value sequence

  constexpr auto colors = magic_enum::enum_values<Color>();
  // colors -> {Color::RED, Color::BLUE, Color::GREEN}
  // colors[0] -> Color::RED

Number of enum elements

  constexpr std::size_t color_count = magic_enum::enum_count<Color>();
  // color_count -> 3

Enum value to integer

  Color color = Color::RED;
  auto color_integer = magic_enum::enum_integer(color);
  // color -> 1

Enum names sequence

  constexpr auto color_names = magic_enum::enum_names<Color>();
  // color_names -> {"RED", "BLUE", "GREEN"}
  // color_names[0] -> "RED"

Enum entries sequence

  constexpr auto color_entries = magic_enum::enum_entries<Color>();
  // color_entries -> {{Color::RED, "RED"}, {Color::BLUE, "BLUE"}, {Color::GREEN, "GREEN"}}
  // color_entries[0].first -> Color::RED
  // color_entries[0].second -> "RED"

Enum fusion for multi-level switch/case statements

  switch (magic_enum::enum_fuse(color, direction).value()) {
    case magic_enum::enum_fuse(Color::RED, Directions::Up).value(): // ...
    case magic_enum::enum_fuse(Color::BLUE, Directions::Down).value(): // ...
  // ...
  }

Enum switch runtime value as constexpr constant

  Color color = Color::RED;
  magic_enum::enum_switch([] (auto val) {
    constexpr Color c_color = val;
    // ...
  }, color);

Enum iterate for each enum as constexpr constant

  magic_enum::enum_for_each<Color>([] (auto val) {
    constexpr Color c_color = val;
    // ...
  });

Ostream operator for enum

  using namespace magic_enum::ostream_operators; // out-of-the-box ostream operators for enums.
  Color color = Color::BLUE;
  std::cout << color << std::endl; // "BLUE"

Bitwise operator for enum

  enum class Flags { A = 1 << 0, B = 1 << 1, C = 1 << 2, D = 1 << 3 };
  using namespace magic_enum::bitwise_operators; // out-of-the-box bitwise operators for enums.
  // Support operators: ~, |, &, ^, |=, &=, ^=.
  Flags flags = Flags::A | Flags::B & ~Flags::C;

Checks whether type is an Unscoped enumeration.

  enum color { red, green, blue };
  enum class direction { left, right };

  magic_enum::is_unscoped_enum<color>::value -> true
  magic_enum::is_unscoped_enum<direction>::value -> false
  magic_enum::is_unscoped_enum<int>::value -> false

  // Helper variable template.
  magic_enum::is_unscoped_enum_v<color> -> true

Checks whether type is an Scoped enumeration.

  enum color { red, green, blue };
  enum class direction { left, right };

  magic_enum::is_scoped_enum<color>::value -> false
  magic_enum::is_scoped_enum<direction>::value -> true
  magic_enum::is_scoped_enum<int>::value -> false

  // Helper variable template.
  magic_enum::is_scoped_enum_v<direction> -> true

Static storage enum variable to string This version is much lighter on the compile times and is not restricted to the enum_range limitation.

  constexpr Color color = Color::BLUE;
  constexpr auto color_name = magic_enum::enum_name<color>();
  // color_name -> "BLUE"

Remarks

magic_enum does not pretend to be a silver bullet for reflection for enums, it was originally designed for small enum.
Before use, read the limitations of functionality.

Integration

You should add the required file magic_enum.hpp.
If you are using vcpkg on your project for external dependencies, then you can use the magic-enum package.
If you are using Conan to manage your dependencies, merely add magic_enum/x.y.z to your conan's requires, where x.y.z is the release version you want to use.
If you are using Build2 to build and manage your dependencies, add depends: magic_enum ^x.y.z to the manifest file where x.y.z is the release version you want to use. You can then import the target using magic_enum%lib{magic_enum}.
Alternatively, you can use something like CPM which is based on CMake's Fetch_Content module.

  CPMAddPackage(
      NAME magic_enum
      GITHUB_REPOSITORY Neargye/magic_enum
      GIT_TAG x.y.z # Where `x.y.z` is the release version you want to use.
  )

Bazel is also supported, simply add to your WORKSPACE file:

  http_archive(
      name = "magic_enum",
      strip_prefix = "magic_enum-<commit>",
      urls = ["https://github.com/Neargye/magic_enum/archive/<commit>.zip"],
  )

To use bazel inside the repository it's possible to do:

  bazel build //...
  bazel test //...
  bazel run //:example

(Note that you must use a supported compiler or specify it with export CC= <compiler>.)

If you are using Ros, you can include this package by adding <depend>magic_enum</depend> to your package.xml and include this package in your workspace. In your CMakeLists.txt add the following:

  find_package(magic_enum CONFIG REQUIRED)
  ...
  target_link_libraries(your_executable magic_enum::magic_enum)

Compiler compatibility

Clang/LLVM >= 6
MSVC++ >= 14.11 / Visual Studio >= 2017
Xcode >= 10
GCC >= 9
MinGW >= 9

Licensed under the MIT License

CHANGELOG

No CHANGELOG found.

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Package Dependencies

No dependencies on ROS packages.

System Dependencies

Name
cmake

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `magic_enum` at answers.ros.org

API Docs Browse Code Wiki

No version for distro melodic. Known supported distros are highlighted in the buttons above.

No version for distro ardent. Known supported distros are highlighted in the buttons above.

No version for distro bouncy. Known supported distros are highlighted in the buttons above.

No version for distro crystal. Known supported distros are highlighted in the buttons above.

No version for distro eloquent. Known supported distros are highlighted in the buttons above.

No version for distro dashing. Known supported distros are highlighted in the buttons above.

magic_enum package from magic_enum repo

magic_enum

API Docs
Browse Code
Wiki

Package Summary

Tags	No category tags.
Version	0.8.2
License	MIT
Build type	CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/Neargye/magic_enum.git
VCS Type	git
VCS Version	master
Last Updated	2022-12-20
Dev Status	MAINTAINED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

Static reflection for enums (to string, from string, iteration) for modern C++, work with any enum type without any macro or boilerplate code

Additional Links

No additional links.

Maintainers

Neargye

Authors

No additional authors.

README.md

 __  __             _        ______                          _____
|  \/  |           (_)      |  ____|                        / ____|_     _
| \  / | __ _  __ _ _  ___  | |__   _ __  _   _ _ __ ___   | |   _| |_ _| |_
| |\/| |/ _` |/ _` | |/ __| |  __| | '_ \| | | | '_ ` _ \  | |  |_   _|_   _|
| |  | | (_| | (_| | | (__  | |____| | | | |_| | | | | | | | |____|_|   |_|
|_|  |_|\__,_|\__, |_|\___| |______|_| |_|\__,_|_| |_| |_|  \_____|
               __/ |
              |___/

Magic Enum C++

Header-only C++17 library provides static reflection for enums, work with any enum type without any macro or boilerplate code.

enum_cast obtains enum value from string or integer.
enum_value returns enum value at specified index.
enum_values obtains enum value sequence.
enum_count returns number of enum values.
enum_integer obtains integer value from enum value.
enum_name returns name from enum value.
enum_names obtains string enum name sequence.
enum_entries obtains pair (value enum, string enum name) sequence.
enum_index obtains index in enum value sequence from enum value.
enum_contains checks whether enum contains enumerator with such value.
enum_type_name returns name of enum type.
enum_fuse allows multidimensional switch/cases.
enum_switch allows runtime enum value transformation to constexpr context.
enum_for_each calls a function with all enum constexpr value.
is_unscoped_enum checks whether type is an Unscoped enumeration.
is_scoped_enum checks whether type is an Scoped enumeration.
underlying_type improved UB-free "SFINAE-friendly" underlying_type.
ostream_operators ostream operators for enums.
bitwise_operators bitwise operators for enums.

Documentation

Features

C++17
Header-only
Dependency-free
Compile-time
Enum to string
String to enum
Iterating over enum

Examples

Enum value to string

  Color color = Color::RED;
  auto color_name = magic_enum::enum_name(color);
  // color_name -> "RED"

String to enum value

  std::string color_name{"GREEN"};
  auto color = magic_enum::enum_cast<Color>(color_name);
  if (color.has_value()) {
    // color.value() -> Color::GREEN
  }

  auto color_or_default = magic_enum::enum_cast<Color>(value).value_or(Color::NONE);

Integer to enum value

  int color_integer = 2;
  auto color = magic_enum::enum_cast<Color>(color_integer);
  if (color.has_value()) {
    // color.value() -> Color::BLUE
  }

  auto color_or_default = magic_enum::enum_cast<Color>(value).value_or(Color::NONE);

Indexed access to enum value

  std::size_t i = 0;
  Color color = magic_enum::enum_value<Color>(i);
  // color -> Color::RED

Enum value sequence

  constexpr auto colors = magic_enum::enum_values<Color>();
  // colors -> {Color::RED, Color::BLUE, Color::GREEN}
  // colors[0] -> Color::RED

Number of enum elements

  constexpr std::size_t color_count = magic_enum::enum_count<Color>();
  // color_count -> 3

Enum value to integer

  Color color = Color::RED;
  auto color_integer = magic_enum::enum_integer(color);
  // color -> 1

Enum names sequence

  constexpr auto color_names = magic_enum::enum_names<Color>();
  // color_names -> {"RED", "BLUE", "GREEN"}
  // color_names[0] -> "RED"

Enum entries sequence

  constexpr auto color_entries = magic_enum::enum_entries<Color>();
  // color_entries -> {{Color::RED, "RED"}, {Color::BLUE, "BLUE"}, {Color::GREEN, "GREEN"}}
  // color_entries[0].first -> Color::RED
  // color_entries[0].second -> "RED"

Enum fusion for multi-level switch/case statements

  switch (magic_enum::enum_fuse(color, direction).value()) {
    case magic_enum::enum_fuse(Color::RED, Directions::Up).value(): // ...
    case magic_enum::enum_fuse(Color::BLUE, Directions::Down).value(): // ...
  // ...
  }

Enum switch runtime value as constexpr constant

  Color color = Color::RED;
  magic_enum::enum_switch([] (auto val) {
    constexpr Color c_color = val;
    // ...
  }, color);

Enum iterate for each enum as constexpr constant

  magic_enum::enum_for_each<Color>([] (auto val) {
    constexpr Color c_color = val;
    // ...
  });

Ostream operator for enum

  using namespace magic_enum::ostream_operators; // out-of-the-box ostream operators for enums.
  Color color = Color::BLUE;
  std::cout << color << std::endl; // "BLUE"

Bitwise operator for enum

  enum class Flags { A = 1 << 0, B = 1 << 1, C = 1 << 2, D = 1 << 3 };
  using namespace magic_enum::bitwise_operators; // out-of-the-box bitwise operators for enums.
  // Support operators: ~, |, &, ^, |=, &=, ^=.
  Flags flags = Flags::A | Flags::B & ~Flags::C;

Checks whether type is an Unscoped enumeration.

  enum color { red, green, blue };
  enum class direction { left, right };

  magic_enum::is_unscoped_enum<color>::value -> true
  magic_enum::is_unscoped_enum<direction>::value -> false
  magic_enum::is_unscoped_enum<int>::value -> false

  // Helper variable template.
  magic_enum::is_unscoped_enum_v<color> -> true

Checks whether type is an Scoped enumeration.

  enum color { red, green, blue };
  enum class direction { left, right };

  magic_enum::is_scoped_enum<color>::value -> false
  magic_enum::is_scoped_enum<direction>::value -> true
  magic_enum::is_scoped_enum<int>::value -> false

  // Helper variable template.
  magic_enum::is_scoped_enum_v<direction> -> true

Static storage enum variable to string This version is much lighter on the compile times and is not restricted to the enum_range limitation.

  constexpr Color color = Color::BLUE;
  constexpr auto color_name = magic_enum::enum_name<color>();
  // color_name -> "BLUE"

Remarks

magic_enum does not pretend to be a silver bullet for reflection for enums, it was originally designed for small enum.
Before use, read the limitations of functionality.

Integration

You should add the required file magic_enum.hpp.
If you are using vcpkg on your project for external dependencies, then you can use the magic-enum package.
If you are using Conan to manage your dependencies, merely add magic_enum/x.y.z to your conan's requires, where x.y.z is the release version you want to use.
If you are using Build2 to build and manage your dependencies, add depends: magic_enum ^x.y.z to the manifest file where x.y.z is the release version you want to use. You can then import the target using magic_enum%lib{magic_enum}.
Alternatively, you can use something like CPM which is based on CMake's Fetch_Content module.

  CPMAddPackage(
      NAME magic_enum
      GITHUB_REPOSITORY Neargye/magic_enum
      GIT_TAG x.y.z # Where `x.y.z` is the release version you want to use.
  )

Bazel is also supported, simply add to your WORKSPACE file:

  http_archive(
      name = "magic_enum",
      strip_prefix = "magic_enum-<commit>",
      urls = ["https://github.com/Neargye/magic_enum/archive/<commit>.zip"],
  )

To use bazel inside the repository it's possible to do:

  bazel build //...
  bazel test //...
  bazel run //:example

(Note that you must use a supported compiler or specify it with export CC= <compiler>.)

If you are using Ros, you can include this package by adding <depend>magic_enum</depend> to your package.xml and include this package in your workspace. In your CMakeLists.txt add the following:

  find_package(magic_enum CONFIG REQUIRED)
  ...
  target_link_libraries(your_executable magic_enum::magic_enum)

Compiler compatibility

Clang/LLVM >= 6
MSVC++ >= 14.11 / Visual Studio >= 2017
Xcode >= 10
GCC >= 9
MinGW >= 9

Licensed under the MIT License

CHANGELOG

No CHANGELOG found.

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Package Dependencies

No dependencies on ROS packages.

System Dependencies

Name
cmake

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `magic_enum` at answers.ros.org

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magic_enum package from magic_enum repo

Package Summary

Repository Summary

Package Description

Additional Links

Maintainers

Authors

Magic Enum C++

Documentation

Features

Examples

Remarks

Integration

Compiler compatibility

Licensed under the MIT License

Wiki Tutorials

Source Tutorials

Package Dependencies

System Dependencies

Dependant Packages

Launch files

Messages

Services

Plugins

Recent questions tagged magic_enum at answers.ros.org

magic_enum package from magic_enum repo

Package Summary

Repository Summary

Package Description

Additional Links

Maintainers

Authors

Magic Enum C++

Documentation

Features

Examples

Remarks

Integration

Compiler compatibility

Licensed under the MIT License

Wiki Tutorials

Source Tutorials

Package Dependencies

System Dependencies

Dependant Packages

Launch files

Messages

Services

Plugins

Recent questions tagged magic_enum at answers.ros.org

magic_enum package from magic_enum repo

Package Summary

Repository Summary

Package Description

Additional Links

Maintainers

Authors

Magic Enum C++

Documentation

Features

Examples

Remarks

Integration

Compiler compatibility

Licensed under the MIT License

Wiki Tutorials

Source Tutorials

Package Dependencies

System Dependencies

Dependant Packages

Launch files

Messages

Services

Plugins

Recent questions tagged magic_enum at answers.ros.org

Recent questions tagged `magic_enum` at answers.ros.org

Recent questions tagged `magic_enum` at answers.ros.org

Recent questions tagged `magic_enum` at answers.ros.org