Version 0.1.0 Release

[threeal]

Library Changes

• Add 2 result classes:
  • Result, for returning and propagating an error (Add Result #4).
    • Use is_ok to check if it does not contain an error.
    • Use is_err and unwrap_err to check if it contains an error.
  • ResultOf<T>, for returning and propagating a value or an error
    (Add ResultOr #5, Rename res::ResultOr into res::ResultOf #16).
    • Use is_ok and unwrap to check if it contains a value.
    • Use is_err and unwrap_err to check if it contains an error
• Allow error result creation using:
  • C++ string (std::string) (Add Result #4, Modify Ok and Error #6).
  • C-style string (const char*) (Add Result #4, Modify Ok and Error #6).
  • Output stream (using << operator) (Add ErrStream #22).
• Allow type casting from ResultOf<T> to Result or other ResultOf<T> (Add Type Casting #15).

Development Changes

• Use CPM.cmake to include external projects as dependencies
  (Add Test #1, Update CPM Script #11, Simplify CPM Add Package #14).
• Use Catch2 as a testing framework for this project (Use Catch2 #2, Disable Testing If Is Sub Directory #24).
• Use Format.cmake to format source code of this project
  (Check Formatting #9, CMake Filter Content for Development #35).
• Enable warning check during development build (Modify C++ Compiler Flags #13).
• Support build using MSVC (Add MSVC Support #18).
• Support API documentation generation using Sphinx + Doxygen + Breathe
  (Add Documentation #29, Fill API Documentation #30, Docs: Fix Missing OSI Logo #34).

  Available online in this site (hosted by Read the Docs).

Integration Changes

• Use GitHub Actions to build and test this project
  (Add Test #1, Use gcovr #7, Refactor Build Action to Have Smaller Steps #8, Separate Build and Test Workflow #17, Use CMake Action #25).
  • Run unit tests and send report to Testspace (Add Test #1, Use Testspace Setup Action #19).
  • Generate code coverage info using Gcovr and send to Coveralls
    (Add Test #1, Use gcovr #7, Use Gcovr Action #21, Fix Coveralls Send #33).
  • Use LLVM and Ninja for faster build (Use Ninja On GitHub Actions #3, Use LLVM On GitHub Actions #10).
• Use Dependabot to check for new action version (Add Dependabot #20).

[threeal]

It seems that this version is ready to be released. Even though it's not 100% complete, it looks good enough for an alpha version.