Jump to definition and find all references are now available for all C# repositories on GitHub.
When you view a C# file on github.com, you can click on a function or method name and see a code navigation card with links to all of its definitions and references within the same repository. We use the tree-sitter library to find definitions and call sites in your code.
Special thanks to @damieng, @initram and @noellelc for their contributions in tree-sitter to make C# support happen!