NeoCMake

This is CMake extension for Zed editor. It combines uyha/tree-sitter-cmake and Decodetalkers/neocmakelsp (hence why it's "neo"). The tree-sitter grammar is taken from helix repo.

C++ LSP support (compile_commands.json)

For making clangd and cmake work together do the following:

1. Add set(CMAKE_EXPORT_COMPILE_COMMANDS ON) at the top of the CMakeLists.txt (somewhere below project);
2. Reconfigure cmake project. If everything is correct there should be compile_commands.json file under build directory. I also advise using CXX=clang for better compatibility with clangd;
3. Go to Zed's settings.json: Ctrl+Shift+P open local settings/open default settings;
4. Find lsp section. Inside it paste the following (replace build with your build directory name):

"clangd": {
    "arguments": ["-background-index", "-compile-commands-dir=build"]
}

CMake tasks

The extension now provides 5 tasks to start with:

• CMake configure Debug
• CMake configure Release
• CMake build Debug/Release - builds what is configured beforehand
• CMake configure and build Debug
• CMake configure and build Release

All tasks use build directory for building