Hexal: A Modal Text Editor With Helix Feature Parity and Lua Plugin Support

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Hexal is a new modal text editor that aims to match Helix feature-for-feature while adding support for Lua plugins. Its developer created it partly because Helix has not adopted a plugin system, which limits its extensibility, and because Helix lacks several features the developer considers useful. The project went through early prototypes in C++ and in C# with Terminal.Gui before settling on C# with Native AOT and a dependency-light architecture, aside from the NLua library. The distributed builds are currently self-contained with the .NET 9.0 runtime bundled rather than Native AOT compiled, and AOT compatibility is still being worked on. The source code is available in the project's public repository.

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