Treewalker.nvim For a while I'd been wanting a good syntax tree traversal and manipulation plugin for neovim. I tried stuff like treesitter-textobjects and syntax-tree-surfer but neither could meet my needs. So I built the one I'd been wanting. Introducing Treewalker.nvim (https://github.com/aaronik/treewalker.nvim). It offers movement and swapping. Design goals include stability and ergonomics. Movement * Up/down go to neighbor nodes up/down in the document. * Left goes to the parent node * Right goes to next found indent in the document Each has their own spin on a literal tree movement. The ultimate goel is to make the movement feel ergonomic, not to strictly adhere to the AST. Swapping * Up/down swaps take the highest node on the line _and its comments, decorators, and annotations_. This makes it easy to swap things like route handlers. These swaps operate on whole lines. * Left/right swaps operate on the node under the cursor. This is good for swapping arguments and list items. The plugin aims to be stable - it's well tested and leverages types with luacheck in the CI. There are few options. It's meant to "just work". Ok that's all, I hope this can be of some use to folks! |