https://github.com/lb--/optional

My personal implementation of the optional wrapper in C++.
https://github.com/lb--/optional

Last synced: 12 months ago
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My personal implementation of the optional wrapper in C++.

• Host: GitHub
• URL: https://github.com/lb--/optional
• Owner: LB--
• License: unlicense
• Created: 2015-09-20T18:17:36.000Z (almost 11 years ago)
• Default Branch: optional
• Last Pushed: 2016-03-22T12:21:58.000Z (over 10 years ago)
• Last Synced: 2025-03-15T03:41:52.253Z (over 1 year ago)
• Language: CMake
• Size: 14.6 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
optional [![travis](https://travis-ci.org/LB--/optional.svg?branch=optional)](https://travis-ci.org/LB--/optional)

========

My personal implementation of `std::optional`/`boost::optional`, just for fun.

## Usage

### CMake

From the `cmake` directory, copy the `FindLB` directory to a place in your `CMAKE_MODULE_PATH`.

Then, add `find_package(LB/optional REQUIRED)` to your CMake script.

You may need to set the CMake variable `LB/optional_ROOT` if you installed to a nonstandard location.

Finally, link to the `LB::optional` imported target with `target_link_libraries()`.

### C++

First `#include `, and then bug LB to finish this TODO.